71259664 (number)

71259664 is an even 8-digits composite number following 71259663 and preceding 71259665. In scientific notation, it is written as 7.1259664 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 30539808 positive integers (up to 71259664) that are relatively prime to 71259664.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-nine thousand six hundred sixty-four

Notation

Scientific notation 7.1259664 × 10^7
Engineering notation 7.1259664 × 10^6

Prime Factorization of 71259664

Prime Factorization 2 × 2 × 2 × 2 × 7 × 636247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8907458
Product of the distinct prime numbers

The prime factorization of 71259664 is 2 × 2 × 2 × 2 × 7 × 636247. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 57, 27, 19, 926, 3496, 5420, 52199, 42972, 411034, 495576, 9959946, 1589719, 43288346, 47174848, 344427096, 628234211, 7290168540, 5820604819

Basic calculations (n = 71259664)

Multiplication

n×y
n×2 142519328
n×3 213778992
n×4 285038656
n×5 356298320

Division

n÷y
n÷2 35629832
n÷3 23753221.333333
n÷3 17814916
n÷5 14251932.8

Exponentiation

ny
n2 5077939713392896
n3 3.6185227778863E+23
n4 2.5785471732853E+31
n5 1.8374640517646E+39

Nth Root

y√n
2√n 8441.5439346129
3√n 414.58595953208
4√n 91.87787510937
5√n 37.202211208477

Divisors of 71259664

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 636247, 1272494, 2544988, 4453729, 5089976, 8907458, 10179952, 17814916, 35629832, 71259664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71259663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71259664 can be divided by 20 positive divisors. The sum of these divisors (counting 71259664) is 1, the average is 0.05.

Base conversion 71259664

Base System Value
2 Binary 100001111110101011000010000
3 Ternary 11222002100212211
4 Quaternary 10033311120100
5 Quinary 121220302124
6 Senary 11023201504
8 Octal 417653020
10 Decimal 71259664
12 Duodecimal 1ba46294
16 Hexadecimal 43f5610
20 Vigesimal 1257934
36 Base36 16fcb4

Cryptographic Hash Functions

md5 02f5e8ebb2e18183b0b04173e85a706b
sha1 261ae96422a98fab0d834f7d890358eea646df0e
sha256 896784a7867aa7888b90104ab6025d61c18f4ec1ca511e98532bb3cfdd3c5e01
sha512 4113f123db277b2421321220e00efc1b555a0a9bb1f516b7447b3c88fb5c63470e63f5d7b0587dbfc9a155289e1bc87af7c4cef723caa6bb2e4e14a1f619ee19
ripemd-160 b86333518fc83b3995172fcf20caea0e3c06e0b5

71259664 as geometric shapes

Circle

Radius = n
Diameter 142519328
Circumference 447737673.83935
Area 1.5952818098967E+16

Sphere

Radius = n
Volume 1.5157232767807E+24
Surface area 6.3811272395868E+16
Circumference 447737673.83935

Square

Length = n
Perimeter 285038656
Area 5077939713392896
Diagonal 100776383.27895

Cube

Length = n
Surface area 30467638280357376
Volume 3.6185227778863E+23
Space diagonal 123425358.57829

Equilateral Triangle

Length = n
Perimeter 213778992
Area 2.1988123953421E+15
Altitude 61712679.289143

Triangular Pyramid

Length = n
Surface area 2.1988123953421E+15
Volume 4.2644699902024E+22
Height 33592127.75965