85718172 (number)

85718172 is an even 8-digits composite number following 85718171 and preceding 85718173. In scientific notation, it is written as 8.5718172 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 28033408 positive integers (up to 85718172) that are relatively prime to 85718172.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred eighteen thousand one hundred seventy-two

Notation

Scientific notation 8.5718172 × 10^7
Engineering notation 8.5718172 × 10^6

Prime Factorization of 85718172

Prime Factorization 2 × 2 × 53 × 3 × 134777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42859086
Product of the distinct prime numbers

The prime factorization of 85718172 is 2 × 2 × 53 × 3 × 134777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 57, 18, 203, 457, 9699, 2311, 81784, 28410, 153071, 752345, 7313532, 5232420, 47476893, 9254934, 295022540, 49136579, 632026396, 8396867087

Basic calculations (n = 85718172)

Multiplication

n×y
n×2 171436344
n×3 257154516
n×4 342872688
n×5 428590860

Division

n÷y
n÷2 42859086
n÷3 28572724
n÷3 21429543
n÷5 17143634.4

Exponentiation

ny
n2 7347605011021584
n3 6.2982327012281E+23
n4 5.3987299397989E+31
n5 4.6276926156124E+39

Nth Root

y√n
2√n 9258.4108787632
3√n 440.91780184467
4√n 96.220636449585
5√n 38.602424316266

Divisors of 85718172

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 134777, 269554, 404331, 539108, 808662, 1617324, 7143181, 14286362, 21429543, 28572724, 42859086, 85718172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85718171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85718172 can be divided by 24 positive divisors. The sum of these divisors (counting 85718172) is 1, the average is 0.041666666666667.

Base conversion 85718172

Base System Value
2 Binary 101000110111111010010011100
3 Ternary 12222021221020010
4 Quaternary 11012333102130
5 Quinary 133420440142
6 Senary 12301123220
8 Octal 506772234
10 Decimal 85718172
12 Duodecimal 24859510
16 Hexadecimal 51bf49c
20 Vigesimal 16fef8c
36 Base36 1f18kc

Cryptographic Hash Functions

md5 7d6330a6b168092686c2c97979819170
sha1 7db3a1d4db8202559174fa7a2bdcee585c0abc8b
sha256 9c1a9127bf1b9d3c74180b86962257529aa16c8b521d3626c59c9c2b8db9a970
sha512 8a971dc7b74cbf7da7a428aeb15aa85495dc35cf8161ca1eb3b4bd74b2407021b8f51616e4033c813e27a06887789a0cecae46225dcf334b92e0ce3f946f7118
ripemd-160 a1610cb3aaaca233f22c38ee99e5ee259e043aff

85718172 as geometric shapes

Circle

Radius = n
Diameter 171436344
Circumference 538583158.86869
Area 2.3083181924105E+16

Sphere

Radius = n
Volume 2.638197544637E+24
Surface area 9.233272769642E+16
Circumference 538583158.86869

Square

Length = n
Perimeter 342872688
Area 7347605011021584
Diagonal 121223801.38423

Cube

Length = n
Surface area 44085630066129504
Volume 6.2982327012281E+23
Space diagonal 148468229.03593

Equilateral Triangle

Length = n
Perimeter 257154516
Area 3.1816062982593E+15
Altitude 74234114.517964

Triangular Pyramid

Length = n
Surface area 3.1816062982593E+15
Volume 7.4225384208821E+22
Height 40407933.794743