90617872 (number)

90617872 is an even 8-digits composite number following 90617871 and preceding 90617873. In scientific notation, it is written as 9.0617872 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 43756800 positive integers (up to 90617872) that are relatively prime to 90617872.

Interesting facts

Basic properties

Name

Name ninety million six hundred seventeen thousand eight hundred seventy-two

Notation

Scientific notation 9.0617872 × 10^7
Engineering notation 9.0617872 × 10^6

Prime Factorization of 90617872

Prime Factorization 2 × 2 × 2 × 2 × 107 × 41 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11327234
Product of the distinct prime numbers

The prime factorization of 90617872 is 2 × 2 × 2 × 2 × 107 × 41 × 1291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90617872)

Multiplication

n×y
n×2 181235744
n×3 271853616
n×4 362471488
n×5 453089360

Division

n÷y
n÷2 45308936
n÷3 30205957.333333
n÷3 22654468
n÷5 18123574.4

Exponentiation

ny
n2 8211598725808384
n3 7.4411760225067E+23
n4 6.7430353633698E+31
n5 6.1103951544932E+39

Nth Root

y√n
2√n 9519.3419940666
3√n 449.16366802616
4√n 97.567115331276
5√n 39.033974301643

Divisors of 90617872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90617871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90617872 can be divided by 40 positive divisors. The sum of these divisors (counting 90617872) is 1, the average is 0.025.

Base conversion 90617872

Base System Value
2 Binary 101011001101011100000010000
3 Ternary 20022111212100111
4 Quaternary 11121223200100
5 Quinary 141144232442
6 Senary 12554131104
8 Octal 531534020
10 Decimal 90617872
12 Duodecimal 26420a94
16 Hexadecimal 566b810
20 Vigesimal 18674dc
36 Base36 1hy974

Cryptographic Hash Functions

md5 10f1b53ef90d781e75a5b4a9f7fa8204
sha1 22be88b00ba3630647c678d7b8f216ac9d4b41dc
sha256 b183e169b57ef27cb38897c400a0fda0a76917eb1c2ff3814138e709dfc3e627
sha512 9a84c5437964981310b97d3bc9cb48447d884696d5b0a9ebb641e8008c670e130b594b9f17a26f336ba61ea17cbd2596d18b8d239dabac06b1db29e1cb0542e6
ripemd-160 98d5e6f1821b1965729064f8285de1a63cf0e67d

90617872 as geometric shapes

Circle

Radius = n
Diameter 181235744
Circumference 569368881.91828
Area 2.5797498231227E+16

Sphere

Radius = n
Volume 3.1169525235167E+24
Surface area 1.0318999292491E+17
Circumference 569368881.91828

Square

Length = n
Perimeter 362471488
Area 8211598725808384
Diagonal 128153023.57579

Cube

Length = n
Surface area 49269592354850304
Volume 7.4411760225067E+23
Space diagonal 156954758.37777

Equilateral Triangle

Length = n
Perimeter 271853616
Area 3.555726551117E+15
Altitude 78477379.188887

Triangular Pyramid

Length = n
Surface area 3.555726551117E+15
Volume 8.7695100425287E+22
Height 42717674.525263