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

72056531 (number)

72056531 is an odd 8-digits composite number following 72056530 and preceding 72056532. In scientific notation, it is written as 7.2056531 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 67586400 positive integers (up to 72056531) that are relatively prime to 72056531.

Interesting facts

72056531 has 8 divisors, whose sum is 76602000
The reverse of 72056531 is 13565027
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million fifty-six thousand five hundred thirty-one

Notation

Scientific notation	7.2056531 × 10^7
Engineering notation	7.2056531 × 10^6

Prime Factorization of 72056531

Prime Factorization 19 × 101 × 37549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72056531	Product of the distinct prime numbers

The prime factorization of 72056531 is 19 × 101 × 37549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 63, 58, 165, 386, 2110, 6534, 6973, 61214, 407631, 535756, 9335420, 5913493, 85810821, 59996362, 797671408, 132069726, 5576950240, 5055411874

Basic calculations (n = 72056531)

Multiplication

n×y

n×2	144113062
n×3	216169593
n×4	288226124
n×5	360282655

Division

n÷y

n÷2	36028265.5
n÷3	24018843.666667
n÷3	18014132.75
n÷5	14411306.2

Exponentiation

n^y

n²	5192143659753961
n³	3.7412786057551E+23
n⁴	2.6958355783523E+31
n⁵	1.9425255992245E+39

Nth Root

^y√n

²√n	8488.611841756
³√n	416.12561503339
⁴√n	92.133662912944
⁵√n	37.285044866619

Divisors of 72056531

1, 19, 101, 1919, 37549, 713431, 3792449, 72056531

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72056530	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72056531 can be divided by 8 positive divisors. The sum of these divisors (counting 72056531) is 1, the average is 0.125.

Base conversion 72056531

Base	System	Value
2	Binary	100010010110111111011010011
3	Ternary	12000120211222102
4	Quaternary	10102313323103
5	Quinary	121421302111
6	Senary	11052231015
8	Octal	422677323
10	Decimal	72056531
12	Duodecimal	2016b46b
16	Hexadecimal	44b7ed3
20	Vigesimal	12a716b
36	Base36	16wf6b

Cryptographic Hash Functions

md5	a4ba3c169138e31f9a5394332d9a3f23
sha1	e0d2f6cd8862d062a168865c3b063c1b74a5a319
sha256	eb213e865d852417ca418712f925605d4844f9dbd4ba5074ca4ed522993817d4
sha512	07c2a98077822741a1ee017977c2eb5f39af25febeb9aa7d3583e3268a2623d0a8e0a875db0341b7b4858143ee4235d2a1b32ec5d452d9e060ac3b6914b5d9e2
ripemd-160	a9106ace332d74e849917b3ac63858e390b502d5

72056531 as geometric shapes

Circle

Radius = n

Diameter	144113062
Circumference	452744536.86553
Area	1.6311600377866E+16

Sphere

Radius = n

Volume	1.5671431177164E+24
Surface area	6.5246401511463E+16
Circumference	452744536.86553

Square

Length = n

Perimeter	288226124
Area	5192143659753961
Diagonal	101903323.39776

Cube

Length = n

Surface area	31152861958523766
Volume	3.7412786057551E+23
Space diagonal	124805572.70916

Equilateral Triangle

Length = n

Perimeter	216169593
Area	2.2482641547226E+15
Altitude	62402786.354581

Triangular Pyramid

Length = n

Surface area	2.2482641547226E+15
Volume	4.4091391207294E+22
Height	33967774.465919