86631816 (number)

86631816 is an even 8-digits composite number following 86631815 and preceding 86631817. In scientific notation, it is written as 8.6631816 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 27881280 positive integers (up to 86631816) that are relatively prime to 86631816.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred thirty-one thousand eight hundred sixteen

Notation

Scientific notation 8.6631816 × 10^7
Engineering notation 8.6631816 × 10^6

Prime Factorization of 86631816

Prime Factorization 2 × 2 × 2 × 3 × 29 × 124471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21657954
Product of the distinct prime numbers

The prime factorization of 86631816 is 2 × 2 × 2 × 3 × 29 × 124471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86631816)

Multiplication

n×y
n×2 173263632
n×3 259895448
n×4 346527264
n×5 433159080

Division

n÷y
n÷2 43315908
n÷3 28877272
n÷3 21657954
n÷5 17326363.2

Exponentiation

ny
n2 7505071543457856
n3 6.5017797701968E+23
n4 5.6326098872421E+31
n5 4.8796322335134E+39

Nth Root

y√n
2√n 9307.6213932454
3√n 442.47880520271
4√n 96.476014600757
5√n 38.68436600721

Divisors of 86631816

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 -86631815
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 86631816 can be divided by 32 positive divisors. The sum of these divisors (counting 86631816) is 1, the average is 0.03125.

Base conversion 86631816

Base System Value
2 Binary 101001010011110010110001000
3 Ternary 20001000100111210
4 Quaternary 11022132112020
5 Quinary 134134204231
6 Senary 12332453120
8 Octal 512362610
10 Decimal 86631816
12 Duodecimal 2501a1a0
16 Hexadecimal 529e588
20 Vigesimal 1718jag
36 Base36 1fktjc

Cryptographic Hash Functions

md5 a7d1a13a70f130318895a8834e9a2389
sha1 90d8ef3bf5f81277920393e5348daa640569b59c
sha256 d7e075d9dbea44e351b30a5b09c586bf5c7507e750c18476db1cce9719993fd8
sha512 ce9147de9d4c80ab912f2c7ef3fa46d99eae749f5e4b3f0a6d0e34950e742cf0ad5288f69bbd57385e843769769a61f535ce83a32bce4e69b10f971f9edaf1e6
ripemd-160 123f9861d8eaf8f923f7f55e47fda1401fb2782b

86631816 as geometric shapes

Circle

Radius = n
Diameter 173263632
Circumference 544323753.42549
Area 2.3577877625593E+16

Sphere

Radius = n
Volume 2.7234591415079E+24
Surface area 9.4311510502372E+16
Circumference 544323753.42549

Square

Length = n
Perimeter 346527264
Area 7505071543457856
Diagonal 122515889.12021

Cube

Length = n
Surface area 45030429260747136
Volume 6.5017797701968E+23
Space diagonal 150050706.86396

Equilateral Triangle

Length = n
Perimeter 259895448
Area 3.2497913069271E+15
Altitude 75025353.431979

Triangular Pyramid

Length = n
Surface area 3.2497913069271E+15
Volume 7.6624209421461E+22
Height 40838629.706737