87996924 (number)

87996924 is an even 8-digits composite number following 87996923 and preceding 87996925. In scientific notation, it is written as 8.7996924 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors. There are 29332296 positive integers (up to 87996924) that are relatively prime to 87996924.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-six thousand nine hundred twenty-four

Notation

Scientific notation 8.7996924 × 10^7
Engineering notation 8.7996924 × 10^6

Prime Factorization of 87996924

Prime Factorization 2 × 2 × 3 × 3 × 2444359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14666154
Product of the distinct prime numbers

The prime factorization of 87996924 is 2 × 2 × 3 × 3 × 2444359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87996924)

Multiplication

n×y
n×2 175993848
n×3 263990772
n×4 351987696
n×5 439984620

Division

n÷y
n÷2 43998462
n÷3 29332308
n÷3 21999231
n÷5 17599384.8

Exponentiation

ny
n2 7743458633461776
n3 6.8140054086588E+23
n4 5.9961151608134E+31
n5 5.2763969010134E+39

Nth Root

y√n
2√n 9380.6675668632
3√n 444.79083550593
4√n 96.853846422655
5√n 38.805519181432

Divisors of 87996924

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87996923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996924 can be divided by 18 positive divisors. The sum of these divisors (counting 87996924) is 1, the average is 0.055555555555556.

Base conversion 87996924

Base System Value
2 Binary 101001111101011100111111100
3 Ternary 20010120201002100
4 Quaternary 11033223213330
5 Quinary 140011400144
6 Senary 12422025100
8 Octal 517534774
10 Decimal 87996924
12 Duodecimal 25578190
16 Hexadecimal 53eb9fc
20 Vigesimal 179jc64
36 Base36 1ge2v0

Cryptographic Hash Functions

md5 37728bc4c28ec117d2092a3a264f4b52
sha1 351d0b30e9833693ff49030068fefb1c2784d281
sha256 b01d35b450b8566db1a0b3864824ecc15eacc27beda9d755b6c9ab1d2b4368cd
sha512 ce1eb45bd62331ffd37d043b6eb26a7e8da2ec42a66747146d514c82e16e780fbcfb1775e2122a2d079d633fb7bb995254ac9f4ad1a017ab8faa170365e30559
ripemd-160 2da60323f750cdd37b2d3afbded68b27580efbaa

87996924 as geometric shapes

Circle

Radius = n
Diameter 175993848
Circumference 552900979.9538
Area 2.432679275626E+16

Sphere

Radius = n
Volume 2.8542439111151E+24
Surface area 9.730717102504E+16
Circumference 552900979.9538

Square

Length = n
Perimeter 351987696
Area 7743458633461776
Diagonal 124446443.36791

Cube

Length = n
Surface area 46460751800770656
Volume 6.8140054086588E+23
Space diagonal 152415143.27778

Equilateral Triangle

Length = n
Perimeter 263990772
Area 3.3530159448659E+15
Altitude 76207571.638889

Triangular Pyramid

Length = n
Surface area 3.3530159448659E+15
Volume 8.0303823858407E+22
Height 41482147.789305