85857983 (number)

85857983 is an odd 8-digits composite number following 85857982 and preceding 85857984. In scientific notation, it is written as 8.5857983 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 85479528 positive integers (up to 85857983) that are relatively prime to 85857983.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-seven thousand nine hundred eighty-three

Notation

Scientific notation 8.5857983 × 10^7
Engineering notation 8.5857983 × 10^6

Prime Factorization of 85857983

Prime Factorization 227 × 378229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85857983
Product of the distinct prime numbers

The prime factorization of 85857983 is 227 × 378229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 9, 9, 366, 286, 2193, 8370, 47151, 29468, 370211, 346924, 1432374, 1929885, 43396396, 72732559, 506938731, 250587599, 2609625177, 1805658327

Basic calculations (n = 85857983)

Multiplication

n×y
n×2 171715966
n×3 257573949
n×4 343431932
n×5 429289915

Division

n÷y
n÷2 42928991.5
n÷3 28619327.666667
n÷3 21464495.75
n÷5 17171596.6

Exponentiation

ny
n2 7371593244828289
n3 6.3291012749738E+23
n4 5.4340386967198E+31
n5 4.6655560204431E+39

Nth Root

y√n
2√n 9265.9582882722
3√n 441.15739193452
4√n 96.259847746982
5√n 38.615008639319

Divisors of 85857983

1, 227, 378229, 85857983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85857982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85857983 can be divided by 4 positive divisors. The sum of these divisors (counting 85857983) is 1, the average is 0.25.

Base conversion 85857983

Base System Value
2 Binary 101000111100001011010111111
3 Ternary 12222120001000022
4 Quaternary 11013201122333
5 Quinary 133434423413
6 Senary 12304122355
8 Octal 507413277
10 Decimal 85857983
12 Duodecimal 249063bb
16 Hexadecimal 51e16bf
20 Vigesimal 16gc4j3
36 Base36 1f48fz

Cryptographic Hash Functions

md5 f4b9eb79301d9d6ee009014524d1c355
sha1 a3af7044c9bd23435f16185a2d26575e9db7b323
sha256 d5b8b93d4f1b60decb21ff21930c7f68b792609b4f17b7855783baed3baaea6f
sha512 e1e97278a6e61211a0a8349f288b0a95ed3c2c86d4c8aae19b68abeefa28509145c862fc3525685ce1c27464c74b21291d6007871077cf9228fbe94d4d169fdd
ripemd-160 0821e613b746b30bcc08104712f0e9d94086a3bf

85857983 as geometric shapes

Circle

Radius = n
Diameter 171715966
Circumference 539461617.28967
Area 2.3158543183205E+16

Sphere

Radius = n
Volume 2.6511277425711E+24
Surface area 9.2634172732819E+16
Circumference 539461617.28967

Square

Length = n
Perimeter 343431932
Area 7371593244828289
Diagonal 121421523.9966

Cube

Length = n
Surface area 44229559468969734
Volume 6.3291012749738E+23
Space diagonal 148710388.79138

Equilateral Triangle

Length = n
Perimeter 257573949
Area 3.1919935081935E+15
Altitude 74355194.395692

Triangular Pyramid

Length = n
Surface area 3.1919935081935E+15
Volume 7.4589173839174E+22
Height 40473841.3322