71325628 (number)

71325628 is an even 8-digits composite number following 71325627 and preceding 71325629. In scientific notation, it is written as 7.1325628 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 32418320 positive integers (up to 71325628) that are relatively prime to 71325628.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand six hundred twenty-eight

Notation

Scientific notation 7.1325628 × 10^7
Engineering notation 7.1325628 × 10^6

Prime Factorization of 71325628

Prime Factorization 2 × 2 × 121 × 11 × 13397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35662814
Product of the distinct prime numbers

The prime factorization of 71325628 is 2 × 2 × 121 × 11 × 13397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 91, 86, 953, 540, 1839, 4066, 86454, 79548, 505762, 178743, 2462379, 3477853, 63803067, 59670335, 945272352, 442510804, 9058669288, 6795606124

Basic calculations (n = 71325628)

Multiplication

n×y
n×2 142651256
n×3 213976884
n×4 285302512
n×5 356628140

Division

n÷y
n÷2 35662814
n÷3 23775209.333333
n÷3 17831407
n÷5 14265125.6

Exponentiation

ny
n2 5087345209594384
n3 3.6285809192711E+23
n4 2.5881081281583E+31
n5 1.8459843757279E+39

Nth Root

y√n
2√n 8445.45013602
3√n 414.71384541016
4√n 91.899130224502
5√n 37.209096165188

Divisors of 71325628

1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 13397, 26794, 53588, 147367, 294734, 589468, 1621037, 3242074, 6484148, 17831407, 35662814, 71325628

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 -71325627
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 71325628 can be divided by 24 positive divisors. The sum of these divisors (counting 71325628) is 1, the average is 0.041666666666667.

Base conversion 71325628

Base System Value
2 Binary 100010000000101011110111100
3 Ternary 11222012201100221
4 Quaternary 10100011132330
5 Quinary 121224410003
6 Senary 11024431124
8 Octal 420053674
10 Decimal 71325628
12 Duodecimal 1ba784a4
16 Hexadecimal 44057bc
20 Vigesimal 125fe18
36 Base36 16gr7g

Cryptographic Hash Functions

md5 c5e918355df0315681050fec443787ac
sha1 cbb56631c3f9502634a11a9f1380cd69f59bfd85
sha256 3f7edbed2a30b8b418fc7e9d976b1504fdaf3034fa48dcb5ceaa70444ed65c26
sha512 970a64b6ba0e744e3a8df6f3c0426bbebe18fc0dd10dc265f086978c070ddb7247b7f9c5b3ca176807eaf25aafa7e62925eda109c0c03272b3888b4162ecd312
ripemd-160 eed77c375ef16b0ad1da80633cb2ad044a5c03db

71325628 as geometric shapes

Circle

Radius = n
Diameter 142651256
Circumference 448152137.87496
Area 1.5982366336737E+16

Sphere

Radius = n
Volume 1.5199364211918E+24
Surface area 6.3929465346948E+16
Circumference 448152137.87496

Square

Length = n
Perimeter 285302512
Area 5087345209594384
Diagonal 100869670.46238

Cube

Length = n
Surface area 30524071257566304
Volume 3.6285809192711E+23
Space diagonal 123539611.57776

Equilateral Triangle

Length = n
Perimeter 213976884
Area 2.2028850946649E+15
Altitude 61769805.788879

Triangular Pyramid

Length = n
Surface area 2.2028850946649E+15
Volume 4.2763236235012E+22
Height 33623223.487459