72671292 (number)

72671292 is an even 8-digits composite number following 72671291 and preceding 72671293. In scientific notation, it is written as 7.2671292 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 24223752 positive integers (up to 72671292) that are relatively prime to 72671292.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand two hundred ninety-two

Notation

Scientific notation 7.2671292 × 10^7
Engineering notation 7.2671292 × 10^6

Prime Factorization of 72671292

Prime Factorization 2 × 2 × 3 × 3 × 2018647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12111882
Product of the distinct prime numbers

The prime factorization of 72671292 is 2 × 2 × 3 × 3 × 2018647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671292)

Multiplication

n×y
n×2 145342584
n×3 218013876
n×4 290685168
n×5 363356460

Division

n÷y
n÷2 36335646
n÷3 24223764
n÷3 18167823
n÷5 14534258.4

Exponentiation

ny
n2 5281116680949264
n3 3.8378557240733E+23
n4 2.7890193397801E+31
n5 2.026816388348E+39

Nth Root

y√n
2√n 8524.7458613146
3√n 417.3056779119
4√n 92.329550314699
5√n 37.348449436042

Divisors of 72671292

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671292 can be divided by 18 positive divisors. The sum of these divisors (counting 72671292) is 1, the average is 0.055555555555556.

Base conversion 72671292

Base System Value
2 Binary 100010101001110000000111100
3 Ternary 12001202002021100
4 Quaternary 10111032000330
5 Quinary 122100440132
6 Senary 11113333100
8 Octal 425160074
10 Decimal 72671292
12 Duodecimal 20407190
16 Hexadecimal 454e03c
20 Vigesimal 12e3i4c
36 Base36 179lj0

Cryptographic Hash Functions

md5 9c750b874459b9ea83b6c5a184e56b1e
sha1 c55ebc3dd66ac396438004d238fc7eb789483afe
sha256 84d73f7cee96fd5b0f11620132d1a79cd0a306f19f1269b421f6f64f86efd42b
sha512 77fc8d45bcac0a66f8b486a389a2964fbec81564e947089fedc691bef09413897f9be2bf24ff4674646fe505c986f7a21bbc2cb7620d4e127e8e5801f4dbaff5
ripemd-160 8e9098b78a951f40c3708f3e961a0dfe07011ce8

72671292 as geometric shapes

Circle

Radius = n
Diameter 145342584
Circumference 456607194.14816
Area 1.6591117367621E+16

Sphere

Radius = n
Volume 1.6075972464382E+24
Surface area 6.6364469470483E+16
Circumference 456607194.14816

Square

Length = n
Perimeter 290685168
Area 5281116680949264
Diagonal 102772726.74158

Cube

Length = n
Surface area 31686700085695584
Volume 3.8378557240733E+23
Space diagonal 125870369.99567

Equilateral Triangle

Length = n
Perimeter 218013876
Area 2.2867906030259E+15
Altitude 62935184.997837

Triangular Pyramid

Length = n
Surface area 2.2867906030259E+15
Volume 4.5229563461798E+22
Height 34257575.580525