72959780 (number)

72959780 is an even 8-digits composite number following 72959779 and preceding 72959781. In scientific notation, it is written as 7.2959780 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 29183904 positive integers (up to 72959780) that are relatively prime to 72959780.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred fifty-nine thousand seven hundred eighty

Notation

Scientific notation 7.2959780 × 10^7
Engineering notation 7.2959780 × 10^6

Prime Factorization of 72959780

Prime Factorization 2 × 2 × 5 × 3647989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36479890
Product of the distinct prime numbers

The prime factorization of 72959780 is 2 × 2 × 5 × 3647989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 90, 2, 890, 759, 1920, 6067, 45027, 66556, 190662, 820423, 4236656, 3188497, 50445482, 24579891, 49902372, 8904000, 6488189527, 2771550325

Basic calculations (n = 72959780)

Multiplication

n×y
n×2 145919560
n×3 218879340
n×4 291839120
n×5 364798900

Division

n÷y
n÷2 36479890
n÷3 24319926.666667
n÷3 18239945
n÷5 14591956

Exponentiation

ny
n2 5323129497648400
n3 3.8837435705994E+23
n4 2.8335707648735E+31
n5 2.067366996196E+39

Nth Root

y√n
2√n 8541.6497235604
3√n 417.85715073277
4√n 92.42104589086
5√n 37.37805538029

Divisors of 72959780

1, 2, 4, 5, 10, 20, 3647989, 7295978, 14591956, 18239945, 36479890, 72959780

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 -72959779
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 72959780 can be divided by 12 positive divisors. The sum of these divisors (counting 72959780) is 1, the average is 0.083333333333333.

Base conversion 72959780

Base System Value
2 Binary 100010110010100011100100100
3 Ternary 12002021202000002
4 Quaternary 10112110130210
5 Quinary 122134203110
6 Senary 11123440432
8 Octal 426243444
10 Decimal 72959780
12 Duodecimal 20526118
16 Hexadecimal 4594724
20 Vigesimal 12fjj90
36 Base36 17fs4k

Cryptographic Hash Functions

md5 3ff33af8f1eb7cb1f89f3c7a1de36175
sha1 0186a3ee625642363a110e20e46f3f81917fd2dd
sha256 d5b9a057e5abdec77ae127681f7cc8d0d2755363b735c7077fe96a2096eb5f54
sha512 1c8905d11c48c433a2700fbee76af1aa63d777c59a6d5753b1fc63e4d355dae20fa95adfc4d8c299815679cef99cf6738b09efc783133d9de50c2ad73fff4c22
ripemd-160 1672f08dd8eb02eaa4009537b8b583e22d8ca1ac

72959780 as geometric shapes

Circle

Radius = n
Diameter 145919560
Circumference 458419817.71106
Area 1.6723104523919E+16

Sphere

Radius = n
Volume 1.6268187026429E+24
Surface area 6.6892418095677E+16
Circumference 458419817.71106

Square

Length = n
Perimeter 291839120
Area 5323129497648400
Diagonal 103180710.38376

Cube

Length = n
Surface area 31938776985890400
Volume 3.8837435705994E+23
Space diagonal 126370045.86905

Equilateral Triangle

Length = n
Perimeter 218879340
Area 2.3049826862989E+15
Altitude 63185022.934524

Triangular Pyramid

Length = n
Surface area 2.3049826862989E+15
Volume 4.5770356919341E+22
Height 34393570.127919