72672956 (number)

72672956 is an even 8-digits composite number following 72672955 and preceding 72672957. In scientific notation, it is written as 7.2672956 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 34800192 positive integers (up to 72672956) that are relatively prime to 72672956.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand nine hundred fifty-six

Notation

Scientific notation 7.2672956 × 10^7
Engineering notation 7.2672956 × 10^6

Prime Factorization of 72672956

Prime Factorization 2 × 2 × 29 × 127 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36336478
Product of the distinct prime numbers

The prime factorization of 72672956 is 2 × 2 × 29 × 127 × 4933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 35, 35, 322, 516, 5843, 3550, 62695, 26983, 163612, 378588, 9065593, 7832449, 47795782, 40193215, 637080963, 823077102, 7624491251, 8737937669

Basic calculations (n = 72672956)

Multiplication

n×y
n×2 145345912
n×3 218018868
n×4 290691824
n×5 363364780

Division

n÷y
n÷2 36336478
n÷3 24224318.666667
n÷3 18168239
n÷5 14534591.2

Exponentiation

ny
n2 5281358533777936
n3 3.8381193634547E+23
n4 2.7892747962309E+31
n5 2.027048445384E+39

Nth Root

y√n
2√n 8524.8434589733
3√n 417.30886299058
4√n 92.330078842018
5√n 37.348620472634

Divisors of 72672956

1, 2, 4, 29, 58, 116, 127, 254, 508, 3683, 4933, 7366, 9866, 14732, 19732, 143057, 286114, 572228, 626491, 1252982, 2505964, 18168239, 36336478, 72672956

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 -72672955
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 72672956 can be divided by 24 positive divisors. The sum of these divisors (counting 72672956) is 1, the average is 0.041666666666667.

Base conversion 72672956

Base System Value
2 Binary 100010101001110011010111100
3 Ternary 12001202011112222
4 Quaternary 10111032122330
5 Quinary 122101013311
6 Senary 11113344512
8 Octal 425163274
10 Decimal 72672956
12 Duodecimal 20408138
16 Hexadecimal 454e6bc
20 Vigesimal 12e427g
36 Base36 179mt8

Cryptographic Hash Functions

md5 7dcd369cd99d2d8f5622f4c0b96fd9e1
sha1 ee24a245fea2f6cb0cf8c98ce115581d79a4d18a
sha256 a3b2407e90b1ea89546aed3431ffad23a35fb0868a6c2e95c22054e8738883f8
sha512 88f0e0b7113ee01150c832e42b5e21ce66b80dc9e950dbd84e44a602a410a12c411c9a076ef838ba496de6ecbe84966a1ed796540963bc6e25499f95a6ca7939
ripemd-160 84deb94e49b415218b389419d5f0d5ea812adc35

72672956 as geometric shapes

Circle

Radius = n
Diameter 145345912
Circumference 456617649.36851
Area 1.6591877170691E+16

Sphere

Radius = n
Volume 1.607707679444E+24
Surface area 6.6367508682762E+16
Circumference 456617649.36851

Square

Length = n
Perimeter 290691824
Area 5281358533777936
Diagonal 102775079.99294

Cube

Length = n
Surface area 31688151202667616
Volume 3.8381193634547E+23
Space diagonal 125873252.12822

Equilateral Triangle

Length = n
Perimeter 218018868
Area 2.2868953283727E+15
Altitude 62936626.064109

Triangular Pyramid

Length = n
Surface area 2.2868953283727E+15
Volume 4.5232670481703E+22
Height 34258359.997648