72616072 (number)

72616072 is an even 8-digits composite number following 72616071 and preceding 72616073. In scientific notation, it is written as 7.2616072 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 36135120 positive integers (up to 72616072) that are relatively prime to 72616072.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixteen thousand seventy-two

Notation

Scientific notation 7.2616072 × 10^7
Engineering notation 7.2616072 × 10^6

Prime Factorization of 72616072

Prime Factorization 2 × 2 × 2 × 211 × 43019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18154018
Product of the distinct prime numbers

The prime factorization of 72616072 is 2 × 2 × 2 × 211 × 43019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 8, 79, 673, 245, 9438, 3536, 61540, 96230, 253373, 785745, 503290, 5566422, 98204581, 29219468, 380027934, 239282344, 4184768393, 6636685467

Basic calculations (n = 72616072)

Multiplication

n×y
n×2 145232144
n×3 217848216
n×4 290464288
n×5 363080360

Division

n÷y
n÷2 36308036
n÷3 24205357.333333
n÷3 18154018
n÷5 14523214.4

Exponentiation

ny
n2 5273093912709184
n3 3.8291136722805E+23
n4 2.7805519412251E+31
n5 2.0191275996374E+39

Nth Root

y√n
2√n 8521.5064395915
3√n 417.19995317977
4√n 92.312005934177
5√n 37.342771792353

Divisors of 72616072

1, 2, 4, 8, 211, 422, 844, 1688, 43019, 86038, 172076, 344152, 9077009, 18154018, 36308036, 72616072

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 -72616071
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 72616072 can be divided by 16 positive divisors. The sum of these divisors (counting 72616072) is 1, the average is 0.0625.

Base conversion 72616072

Base System Value
2 Binary 100010101000000100010001000
3 Ternary 12001122021112011
4 Quaternary 10111000202020
5 Quinary 122042203242
6 Senary 11112225304
8 Octal 425004210
10 Decimal 72616072
12 Duodecimal 2039b234
16 Hexadecimal 4540888
20 Vigesimal 12dh03c
36 Base36 178ex4

Cryptographic Hash Functions

md5 3058843544b5c8327f48874c8c15f21d
sha1 114caeaefff27859293d62397087f0b44d7ed08e
sha256 443dfcfefdbd3deadb918a8d8408f110d6be1c803278309ca162ed3118644c0b
sha512 d7d1affd8efcce666585b2bc37d5e52703bb9c8043c452d0e64d2de7b2d5c181a630aadea01ba9c6c7a4b6509891944cb49f32ad0f223a2826dbc46bbdaa7651
ripemd-160 5e5f10caa9a0492a3d5a72a91fd3caf6b2120356

72616072 as geometric shapes

Circle

Radius = n
Diameter 145232144
Circumference 456260236.65549
Area 1.6565913097856E+16

Sphere

Radius = n
Volume 1.6039353843462E+24
Surface area 6.6263652391425E+16
Circumference 456260236.65549

Square

Length = n
Perimeter 290464288
Area 5273093912709184
Diagonal 102694633.86866

Cube

Length = n
Surface area 31638563476255104
Volume 3.8291136722805E+23
Space diagonal 125774726.15008

Equilateral Triangle

Length = n
Perimeter 217848216
Area 2.2833166424736E+15
Altitude 62887363.07504

Triangular Pyramid

Length = n
Surface area 2.2833166424736E+15
Volume 4.5126537393395E+22
Height 34231544.622887