857964042 (number)

857964042 is an even 9-digits composite number following 857964041 and preceding 857964043. In scientific notation, it is written as 8.57964042 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 263988720 positive integers (up to 857964042) that are relatively prime to 857964042.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million nine hundred sixty-four thousand forty-two

Notation

Scientific notation 8.57964042 × 10^8
Engineering notation 8.57964042 × 10^6

Prime Factorization of 857964042

Prime Factorization 2 × 13 × 9 × 3 × 1222171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 857964042
Product of the distinct prime numbers

The prime factorization of 857964042 is 2 × 13 × 9 × 3 × 1222171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857964042)

Multiplication

n×y
n×2 1715928084
n×3 2573892126
n×4 3431856168
n×5 4289820210

Division

n÷y
n÷2 428982021
n÷3 285988014
n÷3 214491010.5
n÷5 171592808.4

Exponentiation

ny
n2 736102297364977764
n3 6.3154930237274E+26
n4 5.41846592186E+35
n5 4.6488489237582E+44

Nth Root

y√n
2√n 29291.023232383
3√n 950.21750956788
4√n 171.14620425935
5√n 61.191882969008

Divisors of 857964042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857964041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857964042 can be divided by 32 positive divisors. The sum of these divisors (counting 857964042) is 1, the average is 0.03125.

Base conversion 857964042

Base System Value
2 Binary 110011001000110111111000001010
3 Ternary 2012210102002102000
4 Quaternary 303020313320022
5 Quinary 3224114322132
6 Senary 221045051430
8 Octal 6310677012
10 Decimal 857964042
12 Duodecimal 1bb3b6b76
16 Hexadecimal 33237e0a
20 Vigesimal d825a22
36 Base36 e6t5ai

Cryptographic Hash Functions

md5 73fe0506af86f2fc1cf9da812d69d7dd
sha1 c8fec49140531742922866b782a5e6848dba6721
sha256 c2be66ab2a30dd91300911800a61bb78f7ba5ff5ecbd625156c313702601d31c
sha512 c69f304fa12d92a98308abb010898df0f5d81588af980ebc544e1d1bf4b74911374c09c6a99b9c83c029381d5862eebeb1777eeb4fc99f7baacd7572f30e710d
ripemd-160 adb252bf6247fb057344085a15d45c662c56e4a3

857964042 as geometric shapes

Circle

Radius = n
Diameter 1715928084
Circumference 5390747062.7828
Area 2.3125335696924E+18

Sphere

Radius = n
Volume 2.6454275316186E+27
Surface area 9.2501342787695E+18
Circumference 5390747062.7828

Square

Length = n
Perimeter 3431856168
Area 736102297364977764
Diagonal 1213344384.2248

Cube

Length = n
Surface area 4416613784189866584
Volume 6.3154930237274E+26
Space diagonal 1486037311.8112

Equilateral Triangle

Length = n
Perimeter 2573892126
Area 3.1874164465108E+17
Altitude 743018655.90558

Triangular Pyramid

Length = n
Surface area 3.1874164465108E+17
Volume 7.4428799060233E+25
Height 404448128.07495