71574392 (number)

71574392 is an even 8-digits composite number following 71574391 and preceding 71574393. In scientific notation, it is written as 7.1574392 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 35787192 positive integers (up to 71574392) that are relatively prime to 71574392.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred seventy-four thousand three hundred ninety-two

Notation

Scientific notation 7.1574392 × 10^7
Engineering notation 7.1574392 × 10^6

Prime Factorization of 71574392

Prime Factorization 2 × 2 × 2 × 8946799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17893598
Product of the distinct prime numbers

The prime factorization of 71574392 is 2 × 2 × 2 × 8946799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71574392)

Multiplication

n×y
n×2 143148784
n×3 214723176
n×4 286297568
n×5 357871960

Division

n÷y
n÷2 35787196
n÷3 23858130.666667
n÷3 17893598
n÷5 14314878.4

Exponentiation

ny
n2 5122893590169664
n3 3.6666799399709E+23
n4 2.6244038736201E+31
n5 1.8784011161681E+39

Nth Root

y√n
2√n 8460.1650102111
3√n 415.19542158318
4√n 91.97915530277
5√n 37.235015031871

Divisors of 71574392

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71574391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71574392 can be divided by 8 positive divisors. The sum of these divisors (counting 71574392) is 1, the average is 0.125.

Base conversion 71574392

Base System Value
2 Binary 100010001000010001101111000
3 Ternary 11222200100121102
4 Quaternary 10101002031320
5 Quinary 121310340032
6 Senary 11034030532
8 Octal 421021570
10 Decimal 71574392
12 Duodecimal 1bb78448
16 Hexadecimal 4442378
20 Vigesimal 1276fjc
36 Base36 16m35k

Cryptographic Hash Functions

md5 024136b1f7230dc49c79de8228faa94c
sha1 815314c48df8fdb6391f0ac666dbd844524b114f
sha256 9499698a16d49bd7477588bde2de86c2557f47f0365a043c5695a71bab1b038c
sha512 5766f30091b56653b099ee911b59bd40b23934a6c15b8d436d91aa73cf146c1d305080167280360a0b460687c0bc17eb07c00b3d7ee078abd20366776e48b682
ripemd-160 68999f767eedb64f8dc7b55b17a330752cee54c7

71574392 as geometric shapes

Circle

Radius = n
Diameter 143148784
Circumference 449715168.18471
Area 1.6094044867999E+16

Sphere

Radius = n
Volume 1.5358953016637E+24
Surface area 6.4376179471997E+16
Circumference 449715168.18471

Square

Length = n
Perimeter 286297568
Area 5122893590169664
Diagonal 101221475.88501

Cube

Length = n
Surface area 30737361541017984
Volume 3.6666799399709E+23
Space diagonal 123970483.46485

Equilateral Triangle

Length = n
Perimeter 214723176
Area 2.2182779949857E+15
Altitude 61985241.732426

Triangular Pyramid

Length = n
Surface area 2.2182779949857E+15
Volume 4.3212237499902E+22
Height 33740491.961669