72672524 (number)

72672524 is an even 8-digits composite number following 72672523 and preceding 72672525. In scientific notation, it is written as 7.2672524 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 36319200 positive integers (up to 72672524) that are relatively prime to 72672524.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2672524 × 10^7
Engineering notation 7.2672524 × 10^6

Prime Factorization of 72672524

Prime Factorization 2 × 2 × 4091 × 4441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36336262
Product of the distinct prime numbers

The prime factorization of 72672524 is 2 × 2 × 4091 × 4441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672524)

Multiplication

n×y
n×2 145345048
n×3 218017572
n×4 290690096
n×5 363362620

Division

n÷y
n÷2 36336262
n÷3 24224174.666667
n÷3 18168131
n÷5 14534504.8

Exponentiation

ny
n2 5281295744530576
n3 3.838050917455E+23
n4 2.7892084741197E+31
n5 2.0269881977647E+39

Nth Root

y√n
2√n 8524.818121227
3√n 417.30803609982
4√n 92.329941629067
5√n 37.348576069205

Divisors of 72672524

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672524 can be divided by 12 positive divisors. The sum of these divisors (counting 72672524) is 1, the average is 0.083333333333333.

Base conversion 72672524

Base System Value
2 Binary 100010101001110010100001100
3 Ternary 12001202010221222
4 Quaternary 10111032110030
5 Quinary 122101010044
6 Senary 11113342512
8 Octal 425162414
10 Decimal 72672524
12 Duodecimal 20407a38
16 Hexadecimal 454e50c
20 Vigesimal 12e4164
36 Base36 179mh8

Cryptographic Hash Functions

md5 38e4ff62b4298154c42f42d24240c77b
sha1 4e11058f84d7a04e57a7ecb96db905404bb5f531
sha256 8d8090f88d1147eeee71ce1377676aa8ee144263b334fc3037c3833ad946c3d8
sha512 e33d707aec3c0aa063d4cdfcb486685fc47c50141b8161ded18636e20dfb14f7c2708e0bfd352485026cad5d7eaf2fe8e3ff3746f1a2e2850e4c1a632822a671
ripemd-160 0967ffc6db3ed8b5b8d7f3cc2f4b72eed3972edb

72672524 as geometric shapes

Circle

Radius = n
Diameter 145345048
Circumference 456614935.03246
Area 1.6591679912452E+16

Sphere

Radius = n
Volume 1.6076790088507E+24
Surface area 6.6366719649809E+16
Circumference 456614935.03246

Square

Length = n
Perimeter 290690096
Area 5281295744530576
Diagonal 102774469.05268

Cube

Length = n
Surface area 31687774467183456
Volume 3.838050917455E+23
Space diagonal 125872503.88227

Equilateral Triangle

Length = n
Perimeter 218017572
Area 2.2868681398311E+15
Altitude 62936251.941134

Triangular Pyramid

Length = n
Surface area 2.2868681398311E+15
Volume 4.5231863837861E+22
Height 34258156.350895