77695920 (number)

77695920 is an even 8-digits composite number following 77695919 and preceding 77695921. In scientific notation, it is written as 7.7695920 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 19710720 positive integers (up to 77695920) that are relatively prime to 77695920.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-five thousand nine hundred twenty

Notation

Scientific notation 7.7695920 × 10^7
Engineering notation 7.7695920 × 10^6

Prime Factorization of 77695920

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 59 × 31 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 164610
Product of the distinct prime numbers

The prime factorization of 77695920 is 2 × 2 × 2 × 2 × 15 × 3 × 59 × 31 × 59. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 2, 35, 86, 292, 68, 5277, 856, 27204, 90468, 269082, 766610, 6801343, 740977, 46488264, 62676966, 314219355, 452593208, 359410935, 5345312733

Basic calculations (n = 77695920)

Multiplication

n×y
n×2 155391840
n×3 233087760
n×4 310783680
n×5 388479600

Division

n÷y
n÷2 38847960
n÷3 25898640
n÷3 19423980
n÷5 15539184

Exponentiation

ny
n2 6036655984646400
n3 4.6902354045061E+23
n4 3.6441215476967E+31
n5 2.8313337624012E+39

Nth Root

y√n
2√n 8814.528915376
3√n 426.7099185754
4√n 93.885722638621
5√n 37.851199144008

Divisors of 77695920

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 31, 45, 48, 59, 60, 62, 90, 93, 118, 120, 124, 177, 180, 186, 236, 240, 248, 354, 360, 372, 465, 472, 496, 708, 720, 744, 885, 930, 944, 1395, 1416, 1488, 1770, 1829, 1860, 2655, 2790, 2832, 3481, 3540, 3658, 3720, 5310, 5487, 5580, 6962, 7080, 7316, 7440, 10443, 10620, 10974, 11160, 13924, 14160, 14632, 20886, 21240, 21948, 22320, 27435, 27848, 29264, 41772, 42480, 43896, 52215, 54870, 55696, 82305, 83544, 87792, 104430, 107911, 109740, 156645, 164610, 167088, 208860, 215822, 219480, 313290, 323733, 329220, 417720, 431644, 438960, 626580, 647466, 658440, 835440, 863288, 1253160, 1294932, 1316880, 1618665, 1726576, 2506320, 2589864, 3237330, 4855995, 5179728, 6474660, 9711990, 12949320, 19423980, 25898640, 38847960, 77695920

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77695919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77695920 can be divided by 120 positive divisors. The sum of these divisors (counting 77695920) is 1, the average is 0.0083333333333333.

Base conversion 77695920

Base System Value
2 Binary 100101000011000101110110000
3 Ternary 12102012100202200
4 Quaternary 10220120232300
5 Quinary 124342232140
6 Senary 11413143200
8 Octal 450305660
10 Decimal 77695920
12 Duodecimal 2202ab00
16 Hexadecimal 4a18bb0
20 Vigesimal 145bjg0
36 Base36 1a9ak0

Cryptographic Hash Functions

md5 7442e03eb428521bc08c4ae49c8b8862
sha1 d0608044fb9687d4f1ce259ac8d3ab2fb5719529
sha256 c207e05846614dfc7b7757d5b6d77f6dbb30993ac5f1c91fc44416f8a8adb84a
sha512 6a8103bcc9eb9fce0fa1c21a0b6aaa4d7caa3ba22f8260580a3db8c1d79680ce63cb1388ae9bb688624442bbfceabf68d2174886b7270a4f03291309067b6cb2
ripemd-160 dd14bc541e8e269e9ff896233b8cad0352cb57cf

77695920 as geometric shapes

Circle

Radius = n
Diameter 155391840
Circumference 488177862.9718
Area 1.8964714093614E+16

Sphere

Radius = n
Volume 1.9646412120537E+24
Surface area 7.5858856374456E+16
Circumference 488177862.9718

Square

Length = n
Perimeter 310783680
Area 6036655984646400
Diagonal 109878623.80506

Cube

Length = n
Surface area 36219935907878400
Volume 4.6902354045061E+23
Space diagonal 134573280.98081

Equilateral Triangle

Length = n
Perimeter 233087760
Area 2.6139487183056E+15
Altitude 67286640.490403

Triangular Pyramid

Length = n
Surface area 2.6139487183056E+15
Volume 5.5274954331458E+22
Height 36626207.935018