72903884 (number)

72903884 is an even 8-digits composite number following 72903883 and preceding 72903885. In scientific notation, it is written as 7.2903884 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 36343104 positive integers (up to 72903884) that are relatively prime to 72903884.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred three thousand eight hundred eighty-four

Notation

Scientific notation 7.2903884 × 10^7
Engineering notation 7.2903884 × 10^6

Prime Factorization of 72903884

Prime Factorization 2 × 2 × 337 × 54083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36451942
Product of the distinct prime numbers

The prime factorization of 72903884 is 2 × 2 × 337 × 54083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 50, 37, 647, 821, 1652, 8082, 93352, 37590, 424413, 83019, 2847203, 3312977, 52442999, 878266, 248856887, 160468785, 7246424112, 5809519049

Basic calculations (n = 72903884)

Multiplication

n×y
n×2 145807768
n×3 218711652
n×4 291615536
n×5 364519420

Division

n÷y
n÷2 36451942
n÷3 24301294.666667
n÷3 18225971
n÷5 14580776.8

Exponentiation

ny
n2 5314976302285456
n3 3.8748241580457E+23
n4 2.8248973093856E+31
n5 2.0594598575536E+39

Nth Root

y√n
2√n 8538.3771291739
3√n 417.75041379506
4√n 92.403339383238
5√n 37.372326403763

Divisors of 72903884

1, 2, 4, 337, 674, 1348, 54083, 108166, 216332, 18225971, 36451942, 72903884

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 -72903883
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 72903884 can be divided by 12 positive divisors. The sum of these divisors (counting 72903884) is 1, the average is 0.083333333333333.

Base conversion 72903884

Base System Value
2 Binary 100010110000110110011001100
3 Ternary 12002011220022212
4 Quaternary 10112012303030
5 Quinary 122130411014
6 Senary 11122325552
8 Octal 426066314
10 Decimal 72903884
12 Duodecimal 204b98b8
16 Hexadecimal 4586ccc
20 Vigesimal 12fcje4
36 Base36 17ekzw

Cryptographic Hash Functions

md5 d5b13314b3d39d59926fc63e7399db91
sha1 cb969d055e50634d24d7a9d99986cbff3a97f5dc
sha256 4324de16dfb421737100734b3f65dbc2a8a1ce8461f8a72f9bbeca13f08ffaf4
sha512 e1164db41267556e118df43101cd840122872da953fe68d32aca262fd3820b9234d784be0b8c7759626c16bee660727b6e29fc824848dc84b0824b0ed62e80e7
ripemd-160 095e89045e74da23fdbd490ee2f2743c4b01f2a8

72903884 as geometric shapes

Circle

Radius = n
Diameter 145807768
Circumference 458068612.78512
Area 1.6697490505264E+16

Sphere

Radius = n
Volume 1.6230825478491E+24
Surface area 6.6789962021055E+16
Circumference 458068612.78512

Square

Length = n
Perimeter 291615536
Area 5314976302285456
Diagonal 103101661.50247

Cube

Length = n
Surface area 31889857813712736
Volume 3.8748241580457E+23
Space diagonal 126273231.15711

Equilateral Triangle

Length = n
Perimeter 218711652
Area 2.3014522491457E+15
Altitude 63136615.578554

Triangular Pyramid

Length = n
Surface area 2.3014522491457E+15
Volume 4.5665240634326E+22
Height 34367220.500825