641796738 (number)

641796738 is an even 9-digits composite number following 641796737 and preceding 641796739. In scientific notation, it is written as 6.41796738 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 175929600 positive integers (up to 641796738) that are relatively prime to 641796738.

Interesting facts

Basic properties

Name

Name six hundred forty-one million seven hundred ninety-six thousand seven hundred thirty-eight

Notation

Scientific notation 6.41796738 × 10^8
Engineering notation 6.41796738 × 10^6

Prime Factorization of 641796738

Prime Factorization 2 × 69 × 11 × 29 × 61 × 239

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 641796738
Product of the distinct prime numbers

The prime factorization of 641796738 is 2 × 69 × 11 × 29 × 61 × 239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 12, 63, 98, 305, 6918, 5806, 8691, 37832, 68234, 136938, 5431748, 7873888, 83480767, 16613030, 897932993, 231826306, 9261275601, 228019916

Basic calculations (n = 641796738)

Multiplication

n×y
n×2 1283593476
n×3 1925390214
n×4 2567186952
n×5 3208983690

Division

n÷y
n÷2 320898369
n÷3 213932246
n÷3 160449184.5
n÷5 128359347.6

Exponentiation

ny
n2 411903052907440644
n3 2.6435803572824E+26
n4 1.6966412499447E+35
n5 1.0888988197708E+44

Nth Root

y√n
2√n 25333.707545482
3√n 862.57957140274
4√n 159.16566069816
5√n 57.74036183315

Divisors of 641796738

1, 2, 11, 22, 29, 58, 61, 69, 122, 138, 239, 319, 478, 638, 671, 759, 1342, 1518, 1769, 2001, 2629, 3538, 4002, 4209, 5258, 6931, 8418, 13862, 14579, 16491, 19459, 22011, 29158, 32982, 38918, 44022, 46299, 76241, 92598, 122061, 152482, 160369, 181401, 244122, 320738, 362802, 422791, 478239, 845582, 956478, 1005951, 1342671, 2011902, 2685342, 4650701, 5260629, 9301402, 10521258, 11065461, 22130922, 29172579, 58345158, 320898369, 641796738

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641796737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641796738 can be divided by 64 positive divisors. The sum of these divisors (counting 641796738) is 1, the average is 0.015625.

Base conversion 641796738

Base System Value
2 Binary 100110010000010000101010000010
3 Ternary 1122201122122121120
4 Quaternary 212100100222002
5 Quinary 2303244443423
6 Senary 143403533110
8 Octal 4620205202
10 Decimal 641796738
12 Duodecimal 15ab2a196
16 Hexadecimal 26410a82
20 Vigesimal a0b4bgi
36 Base36 am3xj6

Cryptographic Hash Functions

md5 e2937dab1ca47c19c0dbe68a9ae26d31
sha1 6e28ee06c690d0274b662f35aff242064059af33
sha256 d89e0873ecebd356042d02da0bb8947d9b86bfab29311b7ed11f1749b6c7f36d
sha512 ef6dd9c1c28bbc1f91c9810718350c35078a53b36b0e105d74474cde14bfb0b7fc2cd37565148f6f4cecec9a6241386bc9e8e0cb6f20c5307d6004cb10287214
ripemd-160 aa8b9645246ec17da9b1276a6b7e491c8b630a8d

641796738 as geometric shapes

Circle

Radius = n
Diameter 1283593476
Circumference 4032527834.3974
Area 1.2940316050052E+18

Sphere

Radius = n
Volume 1.107340350615E+27
Surface area 5.1761264200209E+18
Circumference 4032527834.3974

Square

Length = n
Perimeter 2567186952
Area 411903052907440644
Diagonal 907637651.16641

Cube

Length = n
Surface area 2471418317444643864
Volume 2.6435803572824E+26
Space diagonal 1111624558.348

Equilateral Triangle

Length = n
Perimeter 1925390214
Area 1.783592538571E+17
Altitude 555812279.17399

Triangular Pyramid

Length = n
Surface area 1.783592538571E+17
Volume 3.1154893287432E+25
Height 302545883.72214