72672712 (number)

72672712 is an even 8-digits composite number following 72672711 and preceding 72672713. In scientific notation, it is written as 7.2672712 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 31145424 positive integers (up to 72672712) that are relatively prime to 72672712.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand seven hundred twelve

Notation

Scientific notation 7.2672712 × 10^7
Engineering notation 7.2672712 × 10^6

Prime Factorization of 72672712

Prime Factorization 2 × 2 × 2 × 7 × 1297727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18168178
Product of the distinct prime numbers

The prime factorization of 72672712 is 2 × 2 × 2 × 7 × 1297727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 86, 50, 769, 286, 6670, 3494, 31527, 17953, 649535, 81211, 4305215, 1300013, 58501970, 61630523, 639912413, 431210260, 1370923750, 6350365167

Basic calculations (n = 72672712)

Multiplication

n×y
n×2 145345424
n×3 218018136
n×4 290690848
n×5 363363560

Division

n÷y
n÷2 36336356
n÷3 24224237.333333
n÷3 18168178
n÷5 14534542.4

Exponentiation

ny
n2 5281323069434944
n3 3.83808070404E+23
n4 2.7892373363746E+31
n5 2.02701441646E+39

Nth Root

y√n
2√n 8524.8291478481
3√n 417.30839595083
4√n 92.330001342186
5√n 37.348595392945

Divisors of 72672712

1, 2, 4, 7, 8, 14, 28, 56, 1297727, 2595454, 5190908, 9084089, 10381816, 18168178, 36336356, 72672712

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672712 can be divided by 16 positive divisors. The sum of these divisors (counting 72672712) is 1, the average is 0.0625.

Base conversion 72672712

Base System Value
2 Binary 100010101001110010111001000
3 Ternary 12001202011012221
4 Quaternary 10111032113020
5 Quinary 122101011322
6 Senary 11113343424
8 Octal 425162710
10 Decimal 72672712
12 Duodecimal 20407b74
16 Hexadecimal 454e5c8
20 Vigesimal 12e41fc
36 Base36 179mmg

Cryptographic Hash Functions

md5 6baecc533bd61831e180ab07eec290a4
sha1 f9ad83ef994821dd9277fc0b5e198029b0e939da
sha256 48d4a7074c4d34be84058850e1464958e38d3475baa33aaf536285352c9a6a8c
sha512 5c96eaf4abc97fba5379525b96100f58a0669115f06d10e288deb062a6cde3a0dacd6d540f8c6bf1ca73bba89528cdde567229aee5fd6f67244d75b3f81fec3c
ripemd-160 baec5e716f46eec1bf4a7107df1d63a7fff3a6fc

72672712 as geometric shapes

Circle

Radius = n
Diameter 145345424
Circumference 456616116.27129
Area 1.6591765756171E+16

Sphere

Radius = n
Volume 1.6076914858262E+24
Surface area 6.6367063024684E+16
Circumference 456616116.27129

Square

Length = n
Perimeter 290690848
Area 5281323069434944
Diagonal 102774734.92483

Cube

Length = n
Surface area 31687938416609664
Volume 3.83808070404E+23
Space diagonal 125872829.50782

Equilateral Triangle

Length = n
Perimeter 218018136
Area 2.2868799718617E+15
Altitude 62936414.75391

Triangular Pyramid

Length = n
Surface area 2.2868799718617E+15
Volume 4.5232214876132E+22
Height 34258244.974945