87342912 (number)

87342912 is an even 8-digits composite number following 87342911 and preceding 87342913. In scientific notation, it is written as 8.7342912 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 28 positive divisors. There are 29114112 positive integers (up to 87342912) that are relatively prime to 87342912.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 8.7342912 × 10^7
Engineering notation 8.7342912 × 10^6

Prime Factorization of 87342912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 151637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2729466
Product of the distinct prime numbers

The prime factorization of 87342912 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 151637. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 78, 81, 761, 208, 910, 4079, 59983, 42197, 501947, 848426, 3375453, 4845984, 83156906, 78087457, 342840393, 980505880, 4891513482, 1105278193

Basic calculations (n = 87342912)

Multiplication

n×y
n×2 174685824
n×3 262028736
n×4 349371648
n×5 436714560

Division

n÷y
n÷2 43671456
n÷3 29114304
n÷3 21835728
n÷5 17468582.4

Exponentiation

ny
n2 7628784276639744
n3 6.6632023374153E+23
n4 5.8198349539506E+31
n5 5.0832133223743E+39

Nth Root

y√n
2√n 9345.7429881203
3√n 443.68616731759
4√n 96.673383038561
5√n 38.747664742994

Divisors of 87342912

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 151637, 303274, 606548, 1213096, 1364733, 2426192, 2729466, 4852384, 5458932, 9704768, 10917864, 21835728, 43671456, 87342912

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87342911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87342912 can be divided by 28 positive divisors. The sum of these divisors (counting 87342912) is 1, the average is 0.035714285714286.

Base conversion 87342912

Base System Value
2 Binary 101001101001011111101000000
3 Ternary 20002100110221200
4 Quaternary 11031023331000
5 Quinary 134324433122
6 Senary 12400021200
8 Octal 515137500
10 Decimal 87342912
12 Duodecimal 25301800
16 Hexadecimal 534bf40
20 Vigesimal 175hh5c
36 Base36 1g0280

Cryptographic Hash Functions

md5 5994124ff8d1c57f5b4ff0ebf574ab09
sha1 66bff79acc6e3b1549420f96d730566c6dc711b8
sha256 cd8aeb85630d78bde057c2ba01b8b842a3985b64f1d444b7cd24b6ad046abe90
sha512 e24be954361c062ad4289044ff66546d0972fe0c8d3b95a8f0200dbf1fc16cedc1fc48239bed7d66a48cec4b453fa6ca33f84749d0727f0da6ca6dd823a349d0
ripemd-160 067e885d63040418a8a524dacc1ce3447ad905c9

87342912 as geometric shapes

Circle

Radius = n
Diameter 174685824
Circumference 548791701.36468
Area 2.3966532639313E+16

Sphere

Radius = n
Volume 2.7910756683475E+24
Surface area 9.5866130557251E+16
Circumference 548791701.36468

Square

Length = n
Perimeter 349371648
Area 7628784276639744
Diagonal 123521530.72756

Cube

Length = n
Surface area 45772705659838464
Volume 6.6632023374153E+23
Space diagonal 151282361.26502

Equilateral Triangle

Length = n
Perimeter 262028736
Area 3.3033604917807E+15
Altitude 75641180.632509

Triangular Pyramid

Length = n
Surface area 3.3033604917807E+15
Volume 7.8526592620073E+22
Height 41173843.575853