7875746640 (number)

7875746640 is an even 10-digits composite number following 7875746639 and preceding 7875746641. In scientific notation, it is written as 7.875746640 × 10^9. The sum of its digits is 54. It has a total of 11 prime factors and 240 positive divisors. There are 2085336576 positive integers (up to 7875746640) that are relatively prime to 7875746640.

Interesting facts

Basic properties

Name

Name seven billion eight hundred seventy-five million seven hundred forty-six thousand six hundred forty

Notation

Scientific notation 7.875746640 × 10^9
Engineering notation 7.875746640 × 10^9

Prime Factorization of 7875746640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 9 × 3 × 3 × 3 × 149 × 2719

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 109385370
Product of the distinct prime numbers

The prime factorization of 7875746640 is 2 × 2 × 2 × 2 × 5 × 9 × 3 × 3 × 3 × 149 × 2719. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7875746640)

Multiplication

n×y
n×2 15751493280
n×3 23627239920
n×4 31502986560
n×5 39378733200

Division

n÷y
n÷2 3937873320
n÷3 2625248880
n÷3 1968936660
n÷5 1575149328

Exponentiation

ny
n2 6.2027385137471E+19
n3 4.8851197008443E+29
n4 3.8473965069922E+39
n5 3.0301120112692E+49

Nth Root

y√n
2√n 88745.403486603
3√n 1989.5914786442
4√n 297.90166747872
5√n 95.336311933226

Divisors of 7875746640

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 162, 180, 216, 240, 243, 270, 298, 324, 360, 405, 432, 447, 486, 540, 596, 648, 720, 745, 810, 894, 972, 1080, 1192, 1215, 1296, 1341, 1490, 1620, 1788, 1944, 2160, 2235, 2384, 2430, 2682, 2719, 2980, 3240, 3576, 3888, 4023, 4470, 4860, 5364, 5438, 5960, 6480, 6705, 7152, 8046, 8157, 8940, 9720, 10728, 10876, 11920, 12069, 13410, 13595, 16092, 16314, 17880, 19440, 20115, 21456, 21752, 24138, 24471, 26820, 27190, 32184, 32628, 35760, 36207, 40230, 40785, 43504, 48276, 48942, 53640, 54380, 60345, 64368, 65256, 72414, 73413, 80460, 81570, 96552, 97884, 107280, 108760, 120690, 122355, 130512, 144828, 146826, 160920, 163140, 181035, 193104, 195768, 217520, 220239, 241380, 244710, 289656, 293652, 321840, 326280, 362070, 367065, 391536, 405131, 440478, 482760, 489420, 579312, 587304, 652560, 660717, 724140, 734130, 810262, 880956, 965520, 978840, 1101195, 1174608, 1215393, 1321434, 1448280, 1468260, 1620524, 1761912, 1957680, 2025655, 2202390, 2430786, 2642868, 2896560, 2936520, 3241048, 3303585, 3523824, 3646179, 4051310, 4404780, 4861572, 5285736, 5873040, 6076965, 6482096, 6607170, 7292358, 8102620, 8809560, 9723144, 10571472, 10938537, 12153930, 13214340, 14584716, 16205240, 17619120, 18230895, 19446288, 21877074, 24307860, 26428680, 29169432, 32410480, 32815611, 36461790, 43754148, 48615720, 52857360, 54692685, 58338864, 65631222, 72923580, 87508296, 97231440, 98446833, 109385370, 131262444, 145847160, 164078055, 175016592, 196893666, 218770740, 262524888, 291694320, 328156110, 393787332, 437541480, 492234165, 525049776, 656312220, 787574664, 875082960, 984468330, 1312624440, 1575149328, 1968936660, 2625248880, 3937873320, 7875746640

240 divisors

τ Total Divisors 240
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7875746639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 240
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7875746640 can be divided by 240 positive divisors. The sum of these divisors (counting 7875746640) is 1, the average is 0.0041666666666667.

Base conversion 7875746640

Base System Value
2 Binary 111010101011011100101101101010000
3 Ternary 202022212121101100000
4 Quaternary 13111123211231100
5 Quinary 112112142343030
6 Senary 3341300330000
8 Octal 72533455520
10 Decimal 7875746640
12 Duodecimal 16396a3900
16 Hexadecimal 1d56e5b50
20 Vigesimal 631386c0
36 Base36 3m90l00

Cryptographic Hash Functions

md5 3ddb3cd407fe11da76393044b27ca70a
sha1 16ca339e8694136a48eea8e463edeeaf4afb796a
sha256 05462e851b3460142d55e2a3d875a8c4d74ad464d8e285f128793ba2217b658b
sha512 87cc592b4d31ef2bcd7dcd985f6c1f712039d5ef24b803e70cb13aa587477a707808d2838e2b6787c6b47a6e11592a9703abacd8e8398be4b50b09189cdf2ef3
ripemd-160 2be13cbdee194a7fda60cdc0874446a5ec52985b

7875746640 as geometric shapes

Circle

Radius = n
Diameter 15751493280
Circumference 49484775571.517
Area 1.9486477746926E+20

Sphere

Radius = n
Volume 2.0462741552105E+30
Surface area 7.7945910987706E+20
Circumference 49484775571.517

Square

Length = n
Perimeter 31502986560
Area 6.2027385137471E+19
Diagonal 11137987712.102

Cube

Length = n
Surface area 3.7216431082483E+20
Volume 4.8851197008443E+29
Space diagonal 13641193328.02

Equilateral Triangle

Length = n
Perimeter 23627239920
Area 2.6858645629686E+19
Altitude 6820596664.0099

Triangular Pyramid

Length = n
Surface area 2.6858645629686E+19
Volume 5.7571687789583E+28
Height 3712662570.7008