72673970 (number)

72673970 is an even 8-digits composite number following 72673969 and preceding 72673971. In scientific notation, it is written as 7.2673970 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 28719024 positive integers (up to 72673970) that are relatively prime to 72673970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673970 × 10^7
Engineering notation 7.2673970 × 10^6

Prime Factorization of 72673970

Prime Factorization 2 × 5 × 83 × 87559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72673970
Product of the distinct prime numbers

The prime factorization of 72673970 is 2 × 5 × 83 × 87559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 30, 5, 291, 121, 2082, 3927, 1329, 30523, 431234, 889055, 7180241, 4551545, 88871566, 45087410, 708463619, 903551768, 2571053928, 3691827611

Basic calculations (n = 72673970)

Multiplication

n×y
n×2 145347940
n×3 218021910
n×4 290695880
n×5 363369850

Division

n÷y
n÷2 36336985
n÷3 24224656.666667
n÷3 18168492.5
n÷5 14534794

Exponentiation

ny
n2 5281505915560900
n3 3.838280024623E+23
n4 2.7894304736105E+31
n5 2.0271898655625E+39

Nth Root

y√n
2√n 8524.9029319987
3√n 417.31080387406
4√n 92.330400908903
5√n 37.348724696521

Divisors of 72673970

1, 2, 5, 10, 83, 166, 415, 830, 87559, 175118, 437795, 875590, 7267397, 14534794, 36336985, 72673970

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 -72673969
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 72673970 can be divided by 16 positive divisors. The sum of these divisors (counting 72673970) is 1, the average is 0.0625.

Base conversion 72673970

Base System Value
2 Binary 100010101001110101010110010
3 Ternary 12001202012221112
4 Quaternary 10111032222302
5 Quinary 122101031340
6 Senary 11113353322
8 Octal 425165262
10 Decimal 72673970
12 Duodecimal 20408842
16 Hexadecimal 454eab2
20 Vigesimal 12e44ia
36 Base36 179nle

Cryptographic Hash Functions

md5 3befbe8b97a2dbf358c4c8d42014af8b
sha1 b4a503e48656838f2785a6fb5f5f69ffd97c78ca
sha256 4a8a6b78484a87dcff3ee70ac1911bd1be3d017de08c2d92555999b3c8496e72
sha512 b701d89d5592442afb3ffb59c99042e3abec61812445f3fe7faac5ef40fd1dc3f19cdab55b0e26cd2be9a11db224a362029d4860f7acd805cb742eed30772e11
ripemd-160 fd7509c4a05c09d82d232927ed0eb987879895c3

72673970 as geometric shapes

Circle

Radius = n
Diameter 145347940
Circumference 456624020.51841
Area 1.6592340184217E+16

Sphere

Radius = n
Volume 1.6077749770368E+24
Surface area 6.6369360736869E+16
Circumference 456624020.51841

Square

Length = n
Perimeter 290695880
Area 5281505915560900
Diagonal 102776514.0055

Cube

Length = n
Surface area 31689035493365400
Volume 3.838280024623E+23
Space diagonal 125875008.42774

Equilateral Triangle

Length = n
Perimeter 218021910
Area 2.2869591465568E+15
Altitude 62937504.213868

Triangular Pyramid

Length = n
Surface area 2.2869591465568E+15
Volume 4.5234563891729E+22
Height 34258838.001832