72321872, seventy-two million three hundred twenty-one thousand eight hundred seventy-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

72321872 has 40 divisors, whose sum is 163876416
The reverse of 72321872 is 27812327
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million three hundred twenty-one thousand eight hundred seventy-two

Notation

Scientific notation	7.2321872 × 10^7
Engineering notation	7.2321872 × 10^6

Prime Factorization of 72321872

Prime Factorization 2 × 2 × 2 × 2 × 7 × 43 × 15017

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	9040234	Product of the distinct prime numbers

The prime factorization of 72321872 is 2 × 2 × 2 × 2 × 7 × 43 × 15017. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 10, 54, 386, 625, 3620, 73, 94800, 54447, 650905, 19936, 825843, 2779579, 54651955, 86513608, 61127781, 505690017, 7764841909, 9360740912

Basic calculations (n = 72321872)

Multiplication

n×y

n×2	144643744
n×3	216965616
n×4	289287488
n×5	361609360

Division

n÷y

n÷2	36160936
n÷3	24107290.666667
n÷3	18080468
n÷5	14464374.4

Exponentiation

n^y

n²	5230453169584384
n³	3.7827616463268E+23
n⁴	2.7357640359215E+31
n⁵	1.9785557642812E+39

Nth Root

^y√n

²√n	8504.2267138171
³√n	416.63576972674
⁴√n	92.2183642981
⁵√n	37.312464201695

Divisors of 72321872

1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 15017, 30034, 60068, 105119, 120136, 210238, 240272, 420476, 645731, 840952, 1291462, 1681904, 2582924, 4520117, 5165848, 9040234, 10331696, 18080468, 36160936, 72321872

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72321871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72321872 can be divided by 40 positive divisors. The sum of these divisors (counting 72321872) is 1, the average is 0.025.

Base conversion 72321872

Base	System	Value
2	Binary	100010011111000101101010000
3	Ternary	12001002022221212
4	Quaternary	10103320231100
5	Quinary	122003244442
6	Senary	11102035252
8	Octal	423705520
10	Decimal	72321872
12	Duodecimal	20278b28
16	Hexadecimal	44f8b50
20	Vigesimal	12c04dc
36	Base36	1723ww

Cryptographic Hash Functions

md5	e96229809e6f9e2447fee1f1199f5a2f
sha1	88c390cf0775a8f4f707591dd06d9161e1d91c8b
sha256	8edbae4ff1cb6e7ee60964c2b12ea12c71c12329be8aa9272ce43699b6cf5924
sha512	c93af256d471da3cfe40ab5c4de073b10bcadad52fb14249e14693f4c1e4447703d5441665fe8fe54f368db9c3a567155d6b3a74b705244b211ad89d23c25c5e
ripemd-160	8fb9a801de9b602c66e13d93c965a39d56800055

72321872 as geometric shapes

Circle

Radius = n

Diameter	144643744
Circumference	454411723.53812
Area	1.6431953252512E+16

Sphere

Radius = n

Volume	1.5845194931175E+24
Surface area	6.5727813010047E+16
Circumference	454411723.53812

Square

Length = n

Perimeter	289287488
Area	5230453169584384
Diagonal	102278572.23861

Cube

Length = n

Surface area	31382719017506304
Volume	3.7827616463268E+23
Space diagonal	125265156.80249

Equilateral Triangle

Length = n

Perimeter	216965616
Area	2.2648526590825E+15
Altitude	62632578.401246

Triangular Pyramid

Length = n

Surface area	2.2648526590825E+15
Volume	4.4580273528834E+22
Height	34092857.41287