85890392 (number)

85890392 is an even 8-digits composite number following 85890391 and preceding 85890393. In scientific notation, it is written as 8.5890392 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 34195968 positive integers (up to 85890392) that are relatively prime to 85890392.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ninety thousand three hundred ninety-two

Notation

Scientific notation 8.5890392 × 10^7
Engineering notation 8.5890392 × 10^6

Prime Factorization of 85890392

Prime Factorization 2 × 2 × 2 × 7 × 17 × 83 × 1087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21472598
Product of the distinct prime numbers

The prime factorization of 85890392 is 2 × 2 × 2 × 7 × 17 × 83 × 1087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 24, 23, 751, 568, 5485, 3889, 90250, 11586, 786169, 426266, 7070090, 7450834, 65969388, 43248229, 310920841, 877702312, 4576491223, 7366820358

Basic calculations (n = 85890392)

Multiplication

n×y
n×2 171780784
n×3 257671176
n×4 343561568
n×5 429451960

Division

n÷y
n÷2 42945196
n÷3 28630130.666667
n÷3 21472598
n÷5 17178078.4

Exponentiation

ny
n2 7377159437913664
n3 6.336271159689E+23
n4 5.4422481372399E+31
n5 4.674368258688E+39

Nth Root

y√n
2√n 9267.7069440072
3√n 441.21289316585
4√n 96.268930315067
5√n 38.61792341755

Divisors of 85890392

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 476, 581, 664, 952, 1087, 1162, 1411, 2174, 2324, 2822, 4348, 4648, 5644, 7609, 8696, 9877, 11288, 15218, 18479, 19754, 30436, 36958, 39508, 60872, 73916, 79016, 90221, 129353, 147832, 180442, 258706, 360884, 517412, 631547, 721768, 1034824, 1263094, 1533757, 2526188, 3067514, 5052376, 6135028, 10736299, 12270056, 21472598, 42945196, 85890392

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 -85890391
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 85890392 can be divided by 64 positive divisors. The sum of these divisors (counting 85890392) is 1, the average is 0.015625.

Base conversion 85890392

Base System Value
2 Binary 101000111101001010101011000
3 Ternary 12222121200110122
4 Quaternary 11013221111120
5 Quinary 133441443032
6 Senary 12304532412
8 Octal 507512530
10 Decimal 85890392
12 Duodecimal 24921108
16 Hexadecimal 51e9558
20 Vigesimal 16gg5jc
36 Base36 1f4xg8

Cryptographic Hash Functions

md5 2cd45d4bd446226ed73550bbf2e880d5
sha1 0d122b1ba0ea5150b5ae8f329eb0db773449ad61
sha256 f51b16c296303d336fa89bfcc0a98e5cd96480042b666f0b4768a13af78132ab
sha512 8fa270d91acead5140d4cab8b0fb2cc71447ef957674a77c7c5c506a8a584faf64d2ef171a5f428ca1f69f79e96089f5c96695c13d2e05f279b31b043b04f5bd
ripemd-160 fcf7ba52b99472635e436a4e5f9dd2af7f99c459

85890392 as geometric shapes

Circle

Radius = n
Diameter 171780784
Circumference 539665249.0423
Area 2.317602989451E+16

Sphere

Radius = n
Volume 2.6541310568576E+24
Surface area 9.2704119578041E+16
Circumference 539665249.0423

Square

Length = n
Perimeter 343561568
Area 7377159437913664
Diagonal 121467357.24394

Cube

Length = n
Surface area 44262956627481984
Volume 6.336271159689E+23
Space diagonal 148766522.82601

Equilateral Triangle

Length = n
Perimeter 257671176
Area 3.1944037405007E+15
Altitude 74383261.413004

Triangular Pyramid

Length = n
Surface area 3.1944037405007E+15
Volume 7.4673671740881E+22
Height 40489119.081314