71325072 (number)

71325072 is an even 8-digits composite number following 71325071 and preceding 71325073. In scientific notation, it is written as 7.1325072 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 18807552 positive integers (up to 71325072) that are relatively prime to 71325072.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand seventy-two

Notation

Scientific notation 7.1325072 × 10^7
Engineering notation 7.1325072 × 10^6

Prime Factorization of 71325072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 13 × 7 × 5443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8915634
Product of the distinct prime numbers

The prime factorization of 71325072 is 2 × 2 × 2 × 2 × 9 × 13 × 7 × 5443. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 1, 11, 9, 9, 860, 1787, 7670, 94096, 61843, 676231, 34662, 6118240, 8087208, 39433020, 35046843, 72148755, 476964811, 4239677985, 5532210210

Basic calculations (n = 71325072)

Multiplication

n×y
n×2 142650144
n×3 213975216
n×4 285300288
n×5 356625360

Division

n÷y
n÷2 35662536
n÷3 23775024
n÷3 17831268
n÷5 14265014.4

Exponentiation

ny
n2 5087265895805184
n3 3.6284960630145E+23
n4 2.5880274294623E+31
n5 1.8459124274437E+39

Nth Root

y√n
2√n 8445.4172188235
3√n 414.71276781012
4√n 91.89895113016
5√n 37.209038154281

Divisors of 71325072

1, 2, 4, 7, 8, 9, 13, 14, 16, 18, 26, 28, 36, 52, 56, 63, 72, 91, 104, 112, 117, 126, 144, 182, 208, 234, 252, 364, 468, 504, 728, 819, 936, 1008, 1456, 1638, 1872, 3276, 5443, 6552, 10886, 13104, 21772, 38101, 43544, 48987, 70759, 76202, 87088, 97974, 141518, 152404, 195948, 283036, 304808, 342909, 391896, 495313, 566072, 609616, 636831, 685818, 783792, 990626, 1132144, 1273662, 1371636, 1981252, 2547324, 2743272, 3962504, 4457817, 5094648, 5486544, 7925008, 8915634, 10189296, 17831268, 35662536, 71325072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325072 can be divided by 80 positive divisors. The sum of these divisors (counting 71325072) is 1, the average is 0.0125.

Base conversion 71325072

Base System Value
2 Binary 100010000000101010110010000
3 Ternary 11222012200121100
4 Quaternary 10100011112100
5 Quinary 121224400242
6 Senary 11024424400
8 Octal 420052620
10 Decimal 71325072
12 Duodecimal 1ba78100
16 Hexadecimal 4405590
20 Vigesimal 125fcdc
36 Base36 16gqs0

Cryptographic Hash Functions

md5 e111895226a0d429a68b627091b06e7b
sha1 b7703988a3d0654bca5ff20c6140e2894c4992e0
sha256 93cc5e0003ec3bc4eab75e374d086ef175d399a8e5fd2bd239f8d9111a45319a
sha512 d6125badd77a60ae565e151c5b3d948bd87b54b2ebc9a133e6b51d59adbfee4082b3d12d1ef7a7effbcb86381abd74f8de5f90cce66b3294e0bdcc6ab871d322
ripemd-160 7ad09c82080a284ae3500fec36feb7a670540772

71325072 as geometric shapes

Circle

Radius = n
Diameter 142650144
Circumference 448148644.42393
Area 1.5982117165119E+16

Sphere

Radius = n
Volume 1.5199008766861E+24
Surface area 6.3928468660478E+16
Circumference 448148644.42393

Square

Length = n
Perimeter 285300288
Area 5087265895805184
Diagonal 100868884.15964

Cube

Length = n
Surface area 30523595374831104
Volume 3.6284960630145E+23
Space diagonal 123538648.55751

Equilateral Triangle

Length = n
Perimeter 213975216
Area 2.2028507507867E+15
Altitude 61769324.278754

Triangular Pyramid

Length = n
Surface area 2.2028507507867E+15
Volume 4.2762236194437E+22
Height 33622961.386546