86522891 (number)

86522891 is an odd 8-digits composite number following 86522890 and preceding 86522892. In scientific notation, it is written as 8.6522891 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 66247200 positive integers (up to 86522891) that are relatively prime to 86522891.

Interesting facts

Basic properties

Name

Name eighty-six million five hundred twenty-two thousand eight hundred ninety-one

Notation

Scientific notation 8.6522891 × 10^7
Engineering notation 8.6522891 × 10^6

Prime Factorization of 86522891

Prime Factorization 7 × 31 × 13 × 30671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86522891
Product of the distinct prime numbers

The prime factorization of 86522891 is 7 × 31 × 13 × 30671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86522891)

Multiplication

n×y
n×2 173045782
n×3 259568673
n×4 346091564
n×5 432614455

Division

n÷y
n÷2 43261445.5
n÷3 28840963.666667
n÷3 21630722.75
n÷5 17304578.2

Exponentiation

ny
n2 7486210666997881
n3 6.4772858954369E+23
n4 5.6043350150673E+31
n5 4.8490326763615E+39

Nth Root

y√n
2√n 9301.7681652469
3√n 442.29327976071
4√n 96.445674683974
5√n 38.674633288751

Divisors of 86522891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86522890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86522891 can be divided by 16 positive divisors. The sum of these divisors (counting 86522891) is 1, the average is 0.0625.

Base conversion 86522891

Base System Value
2 Binary 101001010000011110000001011
3 Ternary 20000210211002112
4 Quaternary 11022003300023
5 Quinary 134122213031
6 Senary 12330252535
8 Octal 512036013
10 Decimal 86522891
12 Duodecimal 24b8714b
16 Hexadecimal 5283c0b
20 Vigesimal 170f74b
36 Base36 1fihhn

Cryptographic Hash Functions

md5 1e0f60004d32817705ec4280bb492b8d
sha1 28115f971bf16a24e21f8a83e45b9ebf7cc01a72
sha256 23b69366652997e9fbd5b6019f03fb3f09d59555f9e11950ff707c1714e78f1b
sha512 60eb747317b9cf3d2ee26650a6fce84ef615e0316f947f83eb5ee71271dbc0f1cfd39ed776e31846d8aaca98e9e39d21b15e203c44aff8b13906dea30e83a0d6
ripemd-160 91ad4f40ee3b5641b82e88fdffe7133e455fd6ac

86522891 as geometric shapes

Circle

Radius = n
Diameter 173045782
Circumference 543639357.4659
Area 2.3518624434666E+16

Sphere

Radius = n
Volume 2.7131991712407E+24
Surface area 9.4074497738664E+16
Circumference 543639357.4659

Square

Length = n
Perimeter 346091564
Area 7486210666997881
Diagonal 122361845.90793

Cube

Length = n
Surface area 44917264001987286
Volume 6.4772858954369E+23
Space diagonal 149862043.22974

Equilateral Triangle

Length = n
Perimeter 259568673
Area 3.2416243078511E+15
Altitude 74931021.614872

Triangular Pyramid

Length = n
Surface area 3.2416243078511E+15
Volume 7.6335546339124E+22
Height 40787281.96931