86870912 (number)

86870912 is an even 8-digits composite number following 86870911 and preceding 86870913. In scientific notation, it is written as 8.6870912 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 43173376 positive integers (up to 86870912) that are relatively prime to 86870912.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred seventy thousand nine hundred twelve

Notation

Scientific notation 8.6870912 × 10^7
Engineering notation 8.6870912 × 10^6

Prime Factorization of 86870912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 173 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1357358
Product of the distinct prime numbers

The prime factorization of 86870912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 173 × 3923. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86870912)

Multiplication

n×y
n×2 173741824
n×3 260612736
n×4 347483648
n×5 434354560

Division

n÷y
n÷2 43435456
n÷3 28956970.666667
n÷3 21717728
n÷5 17374182.4

Exponentiation

ny
n2 7546555351711744
n3 6.5557614586168E+23
n4 5.6950497676449E+31
n5 4.947341672007E+39

Nth Root

y√n
2√n 9320.4566411738
3√n 442.88549848665
4√n 96.542512092724
5√n 38.7056955455

Divisors of 86870912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86870911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86870912 can be divided by 32 positive divisors. The sum of these divisors (counting 86870912) is 1, the average is 0.03125.

Base conversion 86870912

Base System Value
2 Binary 101001011011000101110000000
3 Ternary 20001110111111012
4 Quaternary 11023120232000
5 Quinary 134214332122
6 Senary 12341540052
8 Octal 513305600
10 Decimal 86870912
12 Duodecimal 25114628
16 Hexadecimal 52d8b80
20 Vigesimal 172ih5c
36 Base36 1fpy0w

Cryptographic Hash Functions

md5 9f6cbcf31ff9f264e4dc717eccdf730b
sha1 3d8f27a4487439003aa92d2afeb2d00749add4f9
sha256 3d7e97679250d8ed6c3bfbdbbe93e612f9fdfc4f8e000a06ca1d5a49e5df087a
sha512 0a51e6b3be028c668ee719908e4f8305d5282c04afe97eb28caaccf45e198df985e07a0321c3b473aca2a0f713c870498d231442789532160247b25204d46fb9
ripemd-160 04f5d06c139528dec9be7ce2a38e1f28d977917d

86870912 as geometric shapes

Circle

Radius = n
Diameter 173741824
Circumference 545826037.89969
Area 2.3708202852846E+16

Sphere

Radius = n
Volume 2.746070938277E+24
Surface area 9.4832811411385E+16
Circumference 545826037.89969

Square

Length = n
Perimeter 347483648
Area 7546555351711744
Diagonal 122854021.92612

Cube

Length = n
Surface area 45279332110270464
Volume 6.5557614586168E+23
Space diagonal 150464833.28384

Equilateral Triangle

Length = n
Perimeter 260612736
Area 3.2677543228239E+15
Altitude 75232416.641922

Triangular Pyramid

Length = n
Surface area 3.2677543228239E+15
Volume 7.7260389720489E+22
Height 40951340.64204