857921664 (number)

857921664 is an even 9-digits composite number following 857921663 and preceding 857921665. In scientific notation, it is written as 8.57921664 × 10^8. The sum of its digits is 48. It has a total of 10 prime factors and 64 positive divisors. There are 278240256 positive integers (up to 857921664) that are relatively prime to 857921664.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million nine hundred twenty-one thousand six hundred sixty-four

Notation

Scientific notation 8.57921664 × 10^8
Engineering notation 8.57921664 × 10^6

Prime Factorization of 857921664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 60383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 13405026
Product of the distinct prime numbers

The prime factorization of 857921664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 60383. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 3, 11, 18, 550, 619, 6025, 1939, 36349, 59797, 426500, 671618, 9385836, 487866, 16347150, 61320774, 185102920, 156817772, 3364902983, 5076753172

Basic calculations (n = 857921664)

Multiplication

n×y
n×2 1715843328
n×3 2573764992
n×4 3431686656
n×5 4289608320

Division

n÷y
n÷2 428960832
n÷3 285973888
n÷3 214480416
n÷5 171584332.8

Exponentiation

ny
n2 736029581560528896
n3 6.3145572336563E+26
n4 5.4173954493217E+35
n5 4.6477009184281E+44

Nth Root

y√n
2√n 29290.299827759
3√n 950.20186439758
4√n 171.14409083506
5√n 61.191278458626

Divisors of 857921664

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 60383, 120766, 181149, 241532, 362298, 483064, 724596, 966128, 1449192, 1932256, 2234171, 2898384, 3864512, 4468342, 5796768, 6702513, 7729024, 8936684, 11593536, 13405026, 17873368, 23187072, 26810052, 35746736, 53620104, 71493472, 107240208, 142986944, 214480416, 285973888, 428960832, 857921664

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 -857921663
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 857921664 can be divided by 64 positive divisors. The sum of these divisors (counting 857921664) is 1, the average is 0.015625.

Base conversion 857921664

Base System Value
2 Binary 110011001000101101100010000000
3 Ternary 2012210022221021110
4 Quaternary 303020231202000
5 Quinary 3224111443124
6 Senary 221044123320
8 Octal 6310554200
10 Decimal 857921664
12 Duodecimal 1bb396540
16 Hexadecimal 3322d880
20 Vigesimal d820434
36 Base36 e6s8lc

Cryptographic Hash Functions

md5 d417508208383675afac6a360fac3d74
sha1 9435d5ce10636123cb0261596525c7b3c7f6591b
sha256 b2510381991944077394f95d3d5157f71793bd29d766652cc5a4487c163e2c9d
sha512 d448fa568848841a3f2f92fec5c2dc0625ffad1075617e60407f585dc3d21b839239c2295383496e16bd2ee6a27c73a7ddcd3a62d590f300b556e8ce9d3cab92
ripemd-160 d4026b15c9a146aa924609938775929d5e416a7e

857921664 as geometric shapes

Circle

Radius = n
Diameter 1715843328
Circumference 5390480793.9559
Area 2.3123051262553E+18

Sphere

Radius = n
Volume 2.6450355487903E+27
Surface area 9.2492205050213E+18
Circumference 5390480793.9559

Square

Length = n
Perimeter 3431686656
Area 736029581560528896
Diagonal 1213284452.6825

Cube

Length = n
Surface area 4416177489363173376
Volume 6.3145572336563E+26
Space diagonal 1485963910.962

Equilateral Triangle

Length = n
Perimeter 2573764992
Area 3.1871015778412E+17
Altitude 742981955.48102

Triangular Pyramid

Length = n
Surface area 3.1871015778412E+17
Volume 7.4417770668483E+25
Height 404428150.89416