71664265 (number)

71664265 is an odd 8-digits composite number following 71664264 and preceding 71664266. In scientific notation, it is written as 7.1664265 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 53728000 positive integers (up to 71664265) that are relatively prime to 71664265.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred sixty-four thousand two hundred sixty-five

Notation

Scientific notation 7.1664265 × 10^7
Engineering notation 7.1664265 × 10^6

Prime Factorization of 71664265

Prime Factorization 5 × 17 × 251 × 3359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71664265
Product of the distinct prime numbers

The prime factorization of 71664265 is 5 × 17 × 251 × 3359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 63, 50, 770, 856, 2912, 8208, 2789, 2114, 460114, 965130, 6878484, 629837, 73321163, 23123716, 93838152, 50847230, 9798421092, 4430779291

Basic calculations (n = 71664265)

Multiplication

n×y
n×2 143328530
n×3 214992795
n×4 286657060
n×5 358321325

Division

n÷y
n÷2 35832132.5
n÷3 23888088.333333
n÷3 17916066.25
n÷5 14332853

Exponentiation

ny
n2 5135766877990225
n3 3.6805095852251E+23
n4 2.6376101425061E+31
n5 1.8902239221925E+39

Nth Root

y√n
2√n 8465.4748833128
3√n 415.36913012953
4√n 92.008015321019
5√n 37.244361232075

Divisors of 71664265

1, 5, 17, 85, 251, 1255, 3359, 4267, 16795, 21335, 57103, 285515, 843109, 4215545, 14332853, 71664265

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 -71664264
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 71664265 can be divided by 16 positive divisors. The sum of these divisors (counting 71664265) is 1, the average is 0.0625.

Base conversion 71664265

Base System Value
2 Binary 100010001011000001010001001
3 Ternary 11222211220220001
4 Quaternary 10101120022021
5 Quinary 121321224030
6 Senary 11040003001
8 Octal 421301211
10 Decimal 71664265
12 Duodecimal 20000461
16 Hexadecimal 4458289
20 Vigesimal 127i0d5
36 Base36 16o0i1

Cryptographic Hash Functions

md5 9fafc4f93e332e7bebf04cb7f715fe80
sha1 7df10a372705b744573e85e21fdf105635d448a0
sha256 c5cfc2d4354887d40e9fd8989a729302882d41b5725cbb214f111e7edf253c95
sha512 6e179d82d444180d5ead9734656df2e10b2a5db8873bd778572a704738a79e0d36a82d3bf4fd7ed3c24765e65f08c9bd17d9f43051caad4c269650aabc6e8dad
ripemd-160 236419f64f79393fd6a14a4db376283489e316b8

71664265 as geometric shapes

Circle

Radius = n
Diameter 143328530
Circumference 450279856.89782
Area 1.6134487494444E+16

Sphere

Radius = n
Volume 1.5416882499213E+24
Surface area 6.4537949977776E+16
Circumference 450279856.89782

Square

Length = n
Perimeter 286657060
Area 5135766877990225
Diagonal 101348575.5005

Cube

Length = n
Surface area 30814601267941350
Volume 3.6805095852251E+23
Space diagonal 124126148.06708

Equilateral Triangle

Length = n
Perimeter 214992795
Area 2.2238522921271E+15
Altitude 62063074.03354

Triangular Pyramid

Length = n
Surface area 2.2238522921271E+15
Volume 4.3375221432246E+22
Height 33782858.500167