72671922 (number)

72671922 is an even 8-digits composite number following 72671921 and preceding 72671923. In scientific notation, it is written as 7.2671922 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22324896 positive integers (up to 72671922) that are relatively prime to 72671922.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand nine hundred twenty-two

Notation

Scientific notation 7.2671922 × 10^7
Engineering notation 7.2671922 × 10^6

Prime Factorization of 72671922

Prime Factorization 2 × 3 × 3 × 19 × 37 × 5743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24223974
Product of the distinct prime numbers

The prime factorization of 72671922 is 2 × 3 × 3 × 19 × 37 × 5743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671922)

Multiplication

n×y
n×2 145343844
n×3 218015766
n×4 290687688
n×5 363359610

Division

n÷y
n÷2 36335961
n÷3 24223974
n÷3 18167980.5
n÷5 14534384.4

Exponentiation

ny
n2 5281208247174084
n3 3.8379555380439E+23
n4 2.789116055002E+31
n5 2.0269042439805E+39

Nth Root

y√n
2√n 8524.7828124827
3√n 417.30688380678
4√n 92.329750419259
5√n 37.348514191851

Divisors of 72671922

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 -72671921
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 72671922 can be divided by 48 positive divisors. The sum of these divisors (counting 72671922) is 1, the average is 0.020833333333333.

Base conversion 72671922

Base System Value
2 Binary 100010101001110001010110010
3 Ternary 12001202010010200
4 Quaternary 10111032022302
5 Quinary 122101000142
6 Senary 11113340030
8 Octal 425161262
10 Decimal 72671922
12 Duodecimal 20407616
16 Hexadecimal 454e2b2
20 Vigesimal 12e3jg2
36 Base36 179m0i

Cryptographic Hash Functions

md5 2018d0c14ebe37a2eb8a04ae654cd1e9
sha1 0dc191c3b64d84ceed0e236c1703d9a4b0fff4af
sha256 8cc426fecccf5836001e52e5976108ca0b78d8ec2dcc6943b88bfda047dba91d
sha512 57bb8c0f80c1ac4af833acdcee6c01f030634e1db709812c6f59b72e1eebdb3b68b914f54786261e7a3ee6b8cf5414209136608808c06cdb09baea5959d4466f
ripemd-160 a9d9c7a7eabdf921a36ed3584fcf601eb10748a8

72671922 as geometric shapes

Circle

Radius = n
Diameter 145343844
Circumference 456611152.5549
Area 1.65914050314E+16

Sphere

Radius = n
Volume 1.6076390564164E+24
Surface area 6.63656201256E+16
Circumference 456611152.5549

Square

Length = n
Perimeter 290687688
Area 5281208247174084
Diagonal 102773617.69612

Cube

Length = n
Surface area 31687249483044504
Volume 3.8379555380439E+23
Space diagonal 125871461.18768

Equilateral Triangle

Length = n
Perimeter 218015766
Area 2.2868302523643E+15
Altitude 62935730.593841

Triangular Pyramid

Length = n
Surface area 2.2868302523643E+15
Volume 4.5230739780722E+22
Height 34257872.565373