72672525 (number)

72672525 is an odd 8-digits composite number following 72672524 and preceding 72672526. In scientific notation, it is written as 7.2672525 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 35640000 positive integers (up to 72672525) that are relatively prime to 72672525.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand five hundred twenty-five

Notation

Scientific notation 7.2672525 × 10^7
Engineering notation 7.2672525 × 10^6

Prime Factorization of 72672525

Prime Factorization 27 × 5 × 5 × 31 × 23 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14534505
Product of the distinct prime numbers

The prime factorization of 72672525 is 27 × 5 × 5 × 31 × 23 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672525)

Multiplication

n×y
n×2 145345050
n×3 218017575
n×4 290690100
n×5 363362625

Division

n÷y
n÷2 36336262.5
n÷3 24224175
n÷3 18168131.25
n÷5 14534505

Exponentiation

ny
n2 5281295889875625
n3 3.8380510758938E+23
n4 2.7892086276417E+31
n5 2.0269883372251E+39

Nth Root

y√n
2√n 8524.8181798793
3√n 417.30803801393
4√n 92.329941946691
5√n 37.348576171991

Divisors of 72672525

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672525 can be divided by 48 positive divisors. The sum of these divisors (counting 72672525) is 1, the average is 0.020833333333333.

Base conversion 72672525

Base System Value
2 Binary 100010101001110010100001101
3 Ternary 12001202010222000
4 Quaternary 10111032110031
5 Quinary 122101010100
6 Senary 11113342513
8 Octal 425162415
10 Decimal 72672525
12 Duodecimal 20407a39
16 Hexadecimal 454e50d
20 Vigesimal 12e4165
36 Base36 179mh9

Cryptographic Hash Functions

md5 38040fb0f1b293059b8a2bd6e1ec33bd
sha1 9e14723aa1aeb56fae79237af6e05b65dea8ef69
sha256 d28d6eb2338ec2e422ae469d82337a2f6e4ad4c054fa9f78728bc7770a0bc869
sha512 dea4dcacd9006fea158280b39c06f84b61295de19155b7569210c82cbaad6481ab4a364d2db8987d74ceb7b6cfe3c34a92575071f2ab24b12a9438e6e651ab71
ripemd-160 ade5adeda8cc1e99a8bc4396d4270b23bc01948b

72672525 as geometric shapes

Circle

Radius = n
Diameter 145345050
Circumference 456614941.31564
Area 1.6591680369067E+16

Sphere

Radius = n
Volume 1.6076790752174E+24
Surface area 6.6366721476269E+16
Circumference 456614941.31564

Square

Length = n
Perimeter 290690100
Area 5281295889875625
Diagonal 102774470.4669

Cube

Length = n
Surface area 31687775339253750
Volume 3.8380510758938E+23
Space diagonal 125872505.61432

Equilateral Triangle

Length = n
Perimeter 218017575
Area 2.2868682027673E+15
Altitude 62936252.80716

Triangular Pyramid

Length = n
Surface area 2.2868682027673E+15
Volume 4.5231865705081E+22
Height 34258156.822299