2649676720 (number)

2649676720 is an even 10-digits composite number following 2649676719 and preceding 2649676721. In scientific notation, it is written as 2.649676720 × 10^9. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 1059233280 positive integers (up to 2649676720) that are relatively prime to 2649676720.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-nine million six hundred seventy-six thousand seven hundred twenty

Notation

Scientific notation 2.649676720 × 10^9
Engineering notation 2.649676720 × 10^9

Prime Factorization of 2649676720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1831 × 18089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 331209590
Product of the distinct prime numbers

The prime factorization of 2649676720 is 2 × 2 × 2 × 2 × 5 × 1831 × 18089. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 74, 35, 390, 454, 3812, 7341, 46358, 91608, 778190, 165465, 1028692, 9534120, 30852764, 66982827, 690184171, 747028500, 9080110685, 2414761873

Basic calculations (n = 2649676720)

Multiplication

n×y
n×2 5299353440
n×3 7949030160
n×4 10598706880
n×5 13248383600

Division

n÷y
n÷2 1324838360
n÷3 883225573.33333
n÷3 662419180
n÷5 529935344

Exponentiation

ny
n2 7020786720509958400
n3 1.860281512942E+28
n4 4.9291446174889E+37
n5 1.3060639742474E+47

Nth Root

y√n
2√n 51475.01063623
3√n 1383.7712291856
4√n 226.88104953087
5√n 76.67231530329

Divisors of 2649676720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1831, 3662, 7324, 9155, 14648, 18089, 18310, 29296, 36178, 36620, 72356, 73240, 90445, 144712, 146480, 180890, 289424, 361780, 723560, 1447120, 33120959, 66241918, 132483836, 165604795, 264967672, 331209590, 529935344, 662419180, 1324838360, 2649676720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2649676719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2649676720 can be divided by 40 positive divisors. The sum of these divisors (counting 2649676720) is 1, the average is 0.025.

Base conversion 2649676720

Base System Value
2 Binary 10011101111011101101101110110000
3 Ternary 20211122211112010211
4 Quaternary 2131323231232300
5 Quinary 20411304123340
6 Senary 1114531433504
8 Octal 23573555660
10 Decimal 2649676720
12 Duodecimal 61b455894
16 Hexadecimal 9deedbb0
20 Vigesimal 21809bg0
36 Base36 17tjrn4

Cryptographic Hash Functions

md5 1a798dd0f8219197d64d5fa91dc0297d
sha1 a1b935a0a7d1f1a7f44db67931dffa5eacce6f7f
sha256 cf8e0ec6203982b3927e672de6a680fc15ef4f16f55b08c2a690d96fe46d0ed4
sha512 da0b295145997dfa5bb14dfe2eded5ff953c79a58e88de0e6dc69388d9be839f0c3eee15b6857f551abfc0b6135cdf4d80dc5fb8602f49762bc4641b033e464a
ripemd-160 abe4a3eaa286dfa61553bcd031993ca7e5bb4b43

2649676720 as geometric shapes

Circle

Radius = n
Diameter 5299353440
Circumference 16648409835.88
Area 2.2056451983575E+19

Sphere

Radius = n
Volume 7.7923289795568E+28
Surface area 8.8225807934299E+19
Circumference 16648409835.88

Square

Length = n
Perimeter 10598706880
Area 7020786720509958400
Diagonal 3747208753.3283

Cube

Length = n
Surface area 4.212472032306E+19
Volume 1.860281512942E+28
Space diagonal 4589374702.6725

Equilateral Triangle

Length = n
Perimeter 7949030160
Area 3.040089827257E+18
Altitude 2294687351.3362

Triangular Pyramid

Length = n
Surface area 3.040089827257E+18
Volume 2.1923627878621E+27
Height 1249069584.4428