72671932 (number)

72671932 is an even 8-digits composite number following 72671931 and preceding 72671933. In scientific notation, it is written as 7.2671932 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 36335964 positive integers (up to 72671932) that are relatively prime to 72671932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671932 × 10^7
Engineering notation 7.2671932 × 10^6

Prime Factorization of 72671932

Prime Factorization 2 × 2 × 18167983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 36335966
Product of the distinct prime numbers

The prime factorization of 72671932 is 2 × 2 × 18167983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 35, 45, 680, 311, 9787, 1900, 52794, 59772, 264544, 617053, 8183625, 422339, 48857475, 82745786, 214688396, 682196819, 2944006122, 5553084042

Basic calculations (n = 72671932)

Multiplication

n×y
n×2 145343864
n×3 218015796
n×4 290687728
n×5 363359660

Division

n÷y
n÷2 36335966
n÷3 24223977.333333
n÷3 18167983
n÷5 14534386.4

Exponentiation

ny
n2 5281209700612624
n3 3.8379571224066E+23
n4 2.7891175901845E+31
n5 2.0269056385389E+39

Nth Root

y√n
2√n 8524.7833990079
3√n 417.30690294791
4√n 92.329753595511
5√n 37.348515219718

Divisors of 72671932

1, 2, 4, 18167983, 36335966, 72671932

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671932 can be divided by 6 positive divisors. The sum of these divisors (counting 72671932) is 1, the average is 0.16666666666667.

Base conversion 72671932

Base System Value
2 Binary 100010101001110001010111100
3 Ternary 12001202010011001
4 Quaternary 10111032022330
5 Quinary 122101000212
6 Senary 11113340044
8 Octal 425161274
10 Decimal 72671932
12 Duodecimal 20407624
16 Hexadecimal 454e2bc
20 Vigesimal 12e3jgc
36 Base36 179m0s

Cryptographic Hash Functions

md5 1165e771566f93a796982f1566000d30
sha1 5e6c6fa71742c0a609d6bd26f043f38901fe0372
sha256 504ab9fc05a30963d641dec4af22eebf3870da8e93a7b91060285060cf27db55
sha512 0104cba6e602c954a53fd99da08d3c5a25358a974727041c047b4e5e697e0fd0c7ab089fe39aa472917c3a9da405c39767ed8c985e01bd9ec60944e23ba0d333
ripemd-160 a63fd00315b85b9a11304ba95c7d3d511c4b6c42

72671932 as geometric shapes

Circle

Radius = n
Diameter 145343864
Circumference 456611215.38675
Area 1.6591409597512E+16

Sphere

Radius = n
Volume 1.6076397200727E+24
Surface area 6.6365638390047E+16
Circumference 456611215.38675

Square

Length = n
Perimeter 290687728
Area 5281209700612624
Diagonal 102773631.83826

Cube

Length = n
Surface area 31687258203675744
Volume 3.8379571224066E+23
Space diagonal 125871478.50819

Equilateral Triangle

Length = n
Perimeter 218015796
Area 2.2868308817217E+15
Altitude 62935739.254095

Triangular Pyramid

Length = n
Surface area 2.2868308817217E+15
Volume 4.5230758452615E+22
Height 34257877.279418