1640962816 (number)

1640962816 is an even 10-digits composite number following 1640962815 and preceding 1640962817. In scientific notation, it is written as 1.640962816 × 10^9. The sum of its digits is 43. It has a total of 10 prime factors and 36 positive divisors. There are 777295872 positive integers (up to 1640962816) that are relatively prime to 1640962816.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 1.640962816 × 10^9
Engineering notation 1.640962816 × 10^9

Prime Factorization of 1640962816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 337369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 12820022
Product of the distinct prime numbers

The prime factorization of 1640962816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 337369. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 2, 96, 10, 874, 978, 9704, 7097, 85587, 73218, 59504, 53528, 928613, 3126571, 21105785, 55351715, 704435383, 977567520, 560070072, 1460791235

Basic calculations (n = 1640962816)

Multiplication

n×y
n×2 3281925632
n×3 4922888448
n×4 6563851264
n×5 8204814080

Division

n÷y
n÷2 820481408
n÷3 546987605.33333
n÷3 410240704
n÷5 328192563.2

Exponentiation

ny
n2 2692758963494649856
n3 4.4187173315454E+27
n4 7.2509508354808E+36
n5 1.1898540701668E+46

Nth Root

y√n
2√n 40508.799241646
3√n 1179.5044400004
4√n 201.26797867929
5√n 69.665819148399

Divisors of 1640962816

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 337369, 674738, 1349476, 2698952, 5397904, 6410011, 10795808, 12820022, 21591616, 25640044, 43183232, 51280088, 86366464, 102560176, 205120352, 410240704, 820481408, 1640962816

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640962815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640962816 can be divided by 36 positive divisors. The sum of these divisors (counting 1640962816) is 1, the average is 0.027777777777778.

Base conversion 1640962816

Base System Value
2 Binary 1100001110011110001101100000000
3 Ternary 11020100202112210121
4 Quaternary 1201303301230000
5 Quinary 11330041302231
6 Senary 430455310024
8 Octal 14163615400
10 Decimal 1640962816
12 Duodecimal 39967b314
16 Hexadecimal 61cf1b00
20 Vigesimal 15cg070g
36 Base36 r4zj0g

Cryptographic Hash Functions

md5 76ec1ef35b40a6a895a54989bd35dd9c
sha1 aef4c0d75d8a3a66266bce5d9c02294c82447a09
sha256 934fa61f684acb014c025f4b6a933c593434d7ba7d8f17b19fe29adc7248c2ff
sha512 7de775d17330cbc3f8e75129da40644e6d1ec58a01ee787646963c6dedb24ee34df4b5b359cfc6df73c70fedf1dd2cae94dcd2f3f0d703c9ab085edd9a7c1377
ripemd-160 fb44ef6c32b3209d0f69e7d9da9e9f361e728926

1640962816 as geometric shapes

Circle

Radius = n
Diameter 3281925632
Circumference 10310473455.119
Area 8.4595517776029E+18

Sphere

Radius = n
Volume 1.8509079876097E+28
Surface area 3.3838207110411E+19
Circumference 10310473455.119

Square

Length = n
Perimeter 6563851264
Area 2692758963494649856
Diagonal 2320671869.7371

Cube

Length = n
Surface area 1.6156553780968E+19
Volume 4.4187173315454E+27
Space diagonal 2842230970.6433

Equilateral Triangle

Length = n
Perimeter 4922888448
Area 1.1659988343273E+18
Altitude 1421115485.3216

Triangular Pyramid

Length = n
Surface area 1.1659988343273E+18
Volume 5.2075083154705E+26
Height 773557289.91238