72331844 (number)

72331844 is an even 8-digits composite number following 72331843 and preceding 72331845. In scientific notation, it is written as 7.2331844 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 32979744 positive integers (up to 72331844) that are relatively prime to 72331844.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred thirty-one thousand eight hundred forty-four

Notation

Scientific notation 7.2331844 × 10^7
Engineering notation 7.2331844 × 10^6

Prime Factorization of 72331844

Prime Factorization 2 × 2 × 13 × 83 × 16759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36165922
Product of the distinct prime numbers

The prime factorization of 72331844 is 2 × 2 × 13 × 83 × 16759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 22, 7, 190, 90, 3406, 8878, 73794, 15218, 295643, 934278, 9565415, 6766502, 65424527, 5094960, 941288067, 817561264, 6491906871, 8536369505

Basic calculations (n = 72331844)

Multiplication

n×y
n×2 144663688
n×3 216995532
n×4 289327376
n×5 361659220

Division

n÷y
n÷2 36165922
n÷3 24110614.666667
n÷3 18082961
n÷5 14466368.8

Exponentiation

ny
n2 5231895656440336
n3 3.7843266044592E+23
n4 2.7372732159879E+31
n5 1.9799201924422E+39

Nth Root

y√n
2√n 8504.8129903014
3√n 416.6549179265
4√n 92.221542983738
5√n 37.313493100319

Divisors of 72331844

1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 16759, 33518, 67036, 217867, 435734, 871468, 1390997, 2781994, 5563988, 18082961, 36165922, 72331844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72331843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72331844 can be divided by 24 positive divisors. The sum of these divisors (counting 72331844) is 1, the average is 0.041666666666667.

Base conversion 72331844

Base System Value
2 Binary 100010011111011001001000100
3 Ternary 12001002211122012
4 Quaternary 10103323021010
5 Quinary 122004104334
6 Senary 11102153352
8 Octal 423731104
10 Decimal 72331844
12 Duodecimal 20282858
16 Hexadecimal 44fb244
20 Vigesimal 12c19c4
36 Base36 172blw

Cryptographic Hash Functions

md5 2f75e28037e2f54f3a06ff34002c028c
sha1 8f3488838464d97d2c9689e46adccdd771fae0f1
sha256 f80b82d5dd945b090adfdf3727d7b32ebf7890fee33d6a279f3115eb6e9f6efa
sha512 7358b8d3902175627099eebf856b8b45b1f74163fb97a1ea1bbded5a1539d18d7b09ce036b49d2ffb392d0fb2b63e8e31faeb6efc7991b163a3c6bba95798560
ripemd-160 abb258cf2ef3d36be99cc262404ca0b9d531170e

72331844 as geometric shapes

Circle

Radius = n
Diameter 144663688
Circumference 454474379.46201
Area 1.6436484958621E+16

Sphere

Radius = n
Volume 1.5851750212471E+24
Surface area 6.5745939834485E+16
Circumference 454474379.46201

Square

Length = n
Perimeter 289327376
Area 5231895656440336
Diagonal 102292674.77625

Cube

Length = n
Surface area 31391373938642016
Volume 3.7843266044592E+23
Space diagonal 125282428.81315

Equilateral Triangle

Length = n
Perimeter 216995532
Area 2.2654772742134E+15
Altitude 62641214.406573

Triangular Pyramid

Length = n
Surface area 2.2654772742134E+15
Volume 4.4598716737296E+22
Height 34097558.258752