71355664 (number)

71355664 is an even 8-digits composite number following 71355663 and preceding 71355665. In scientific notation, it is written as 7.1355664 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 33579008 positive integers (up to 71355664) that are relatively prime to 71355664.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand six hundred sixty-four

Notation

Scientific notation 7.1355664 × 10^7
Engineering notation 7.1355664 × 10^6

Prime Factorization of 71355664

Prime Factorization 2 × 2 × 2 × 2 × 17 × 262337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8919458
Product of the distinct prime numbers

The prime factorization of 71355664 is 2 × 2 × 2 × 2 × 17 × 262337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 72, 40, 413, 56, 9731, 486, 59758, 64042, 983795, 476187, 1723318, 3747117, 3121766, 17746927, 324620516, 262836062, 1136666899, 2586795124

Basic calculations (n = 71355664)

Multiplication

n×y
n×2 142711328
n×3 214066992
n×4 285422656
n×5 356778320

Division

n÷y
n÷2 35677832
n÷3 23785221.333333
n÷3 17838916
n÷5 14271132.8

Exponentiation

ny
n2 5091630784880896
n3 3.6331669549802E+23
n4 2.5924704049547E+31
n5 1.8498744714589E+39

Nth Root

y√n
2√n 8447.2281844401
3√n 414.77205074868
4√n 91.908803628598
5√n 37.212229468703

Divisors of 71355664

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 262337, 524674, 1049348, 2098696, 4197392, 4459729, 8919458, 17838916, 35677832, 71355664

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 -71355663
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 71355664 can be divided by 20 positive divisors. The sum of these divisors (counting 71355664) is 1, the average is 0.05.

Base conversion 71355664

Base System Value
2 Binary 100010000001100110100010000
3 Ternary 11222021020120101
4 Quaternary 10100030310100
5 Quinary 121231340124
6 Senary 11025222144
8 Octal 420146420
10 Decimal 71355664
12 Duodecimal 1ba91954
16 Hexadecimal 440cd10
20 Vigesimal 125j934
36 Base36 16heds

Cryptographic Hash Functions

md5 c45067bd6320a1de1eb0cd9969ea9b0b
sha1 0196f7da1a52226fd69804a7483c16542ee598c0
sha256 32fc39cffd7d648567744ce4dbc8893ae6c8e262dc81d9d864f975e665f436c1
sha512 91879c5ecfebd24d7d47570043ab0a9d17f0c2c32daf876ddfd6164aca7a4baae20437e4149d13e7b9309e8e9ac2b6ee6244d415fb1b21c21be1fae3fb6091c5
ripemd-160 c66df6026cfebedd0d143cdc062bec00b3b37c60

71355664 as geometric shapes

Circle

Radius = n
Diameter 142711328
Circumference 448340859.62884
Area 1.5995829868573E+16

Sphere

Radius = n
Volume 1.5218574153375E+24
Surface area 6.3983319474294E+16
Circumference 448340859.62884

Square

Length = n
Perimeter 285422656
Area 5091630784880896
Diagonal 100912147.78094

Cube

Length = n
Surface area 30549784709285376
Volume 3.6331669549802E+23
Space diagonal 123591635.45581

Equilateral Triangle

Length = n
Perimeter 214066992
Area 2.2047408031989E+15
Altitude 61795817.727907

Triangular Pyramid

Length = n
Surface area 2.2047408031989E+15
Volume 4.2817283184156E+22
Height 33637382.593646