72882012 (number)

72882012 is an even 8-digits composite number following 72882011 and preceding 72882013. In scientific notation, it is written as 7.2882012 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 20822256 positive integers (up to 72882012) that are relatively prime to 72882012.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred eighty-two thousand twelve

Notation

Scientific notation 7.2882012 × 10^7
Engineering notation 7.2882012 × 10^6

Prime Factorization of 72882012

Prime Factorization 2 × 2 × 3 × 49 × 7 × 17707

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36441006
Product of the distinct prime numbers

The prime factorization of 72882012 is 2 × 2 × 3 × 49 × 7 × 17707. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 45, 11, 276, 813, 7056, 5405, 17432, 1512, 469788, 765420, 2609526, 2867511, 97853783, 20919751, 799265624, 638018708, 1129787376, 9925702065

Basic calculations (n = 72882012)

Multiplication

n×y
n×2 145764024
n×3 218646036
n×4 291528048
n×5 364410060

Division

n÷y
n÷2 36441006
n÷3 24294004
n÷3 18220503
n÷5 14576402.4

Exponentiation

ny
n2 5311787673168144
n3 3.8713377293729E+23
n4 2.8215088284821E+31
n5 2.0563724029554E+39

Nth Root

y√n
2√n 8537.0962276409
3√n 417.70863298065
4√n 92.396408088415
5√n 37.370083709441

Divisors of 72882012

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 17707, 35414, 53121, 70828, 106242, 123949, 212484, 247898, 371847, 495796, 743694, 867643, 1487388, 1735286, 2602929, 3470572, 5205858, 6073501, 10411716, 12147002, 18220503, 24294004, 36441006, 72882012

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 -72882011
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 72882012 can be divided by 48 positive divisors. The sum of these divisors (counting 72882012) is 1, the average is 0.020833333333333.

Base conversion 72882012

Base System Value
2 Binary 100010110000001011101011100
3 Ternary 12002010210022210
4 Quaternary 10112001131130
5 Quinary 122124211022
6 Senary 11122040420
8 Octal 426013534
10 Decimal 72882012
12 Duodecimal 204a9110
16 Hexadecimal 458175c
20 Vigesimal 12fa50c
36 Base36 17e44c

Cryptographic Hash Functions

md5 997c4caf66263ff31d195281cfbf5686
sha1 37d9ad32d5aef4df5fb97a21c964c113a084ed23
sha256 93872229e7d3c4cc388f74c9d00eac3655bbc2f850f493e85da90daed62b50e5
sha512 26e366ffbe6ce867dbfdac9f90a9b1a1ab0d7909ab84772fec2aac9fcc6e8c9c00b522862526b5db5799f3fc7d1c9f7741f03e3b8bf77b860f54fba2bd12891b
ripemd-160 322f279785e589f63dc66c40cfc582e476e92d7e

72882012 as geometric shapes

Circle

Radius = n
Diameter 145764024
Circumference 457931186.95609
Area 1.6687473131454E+16

Sphere

Radius = n
Volume 1.6216221560217E+24
Surface area 6.6749892525815E+16
Circumference 457931186.95609

Square

Length = n
Perimeter 291528048
Area 5311787673168144
Diagonal 103070729.82344

Cube

Length = n
Surface area 31870726039008864
Volume 3.8713377293729E+23
Space diagonal 126235347.74184

Equilateral Triangle

Length = n
Perimeter 218646036
Area 2.3000715322363E+15
Altitude 63117673.870922

Triangular Pyramid

Length = n
Surface area 2.3000715322363E+15
Volume 4.5624152678382E+22
Height 34356909.941146