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

72752008 (number)

72752008 is an even 8-digits composite number following 72752007 and preceding 72752009. In scientific notation, it is written as 7.2752008 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 31179408 positive integers (up to 72752008) that are relatively prime to 72752008.

Interesting facts

72752008 has 16 divisors, whose sum is 155897280
The reverse of 72752008 is 80025727
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-two million seven hundred fifty-two thousand eight

Notation

Scientific notation	7.2752008 × 10^7
Engineering notation	7.2752008 × 10^6

Prime Factorization of 72752008

Prime Factorization 2 × 2 × 2 × 7 × 1299143

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	18188002	Product of the distinct prime numbers

The prime factorization of 72752008 is 2 × 2 × 2 × 7 × 1299143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 34, 52, 406, 184, 7748, 7800, 30439, 12531, 576384, 542337, 8260036, 9192268, 85308654, 26669090, 588960590, 25438260, 8575867422, 9281235102

Basic calculations (n = 72752008)

Multiplication

n×y

n×2	145504016
n×3	218256024
n×4	291008032
n×5	363760040

Division

n÷y

n÷2	36376004
n÷3	24250669.333333
n÷3	18188002
n÷5	14550401.6

Exponentiation

n^y

n²	5292854668032064
n³	3.8506580515151E+23
n⁴	2.8014310536909E+31
n⁵	2.0380973442957E+39

Nth Root

^y√n

²√n	8529.4787648484
³√n	417.4601212104
⁴√n	92.355177249835
⁵√n	37.356742336634

Divisors of 72752008

1, 2, 4, 7, 8, 14, 28, 56, 1299143, 2598286, 5196572, 9094001, 10393144, 18188002, 36376004, 72752008

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72752007	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72752008 can be divided by 16 positive divisors. The sum of these divisors (counting 72752008) is 1, the average is 0.0625.

Base conversion 72752008

Base	System	Value
2	Binary	100010101100001101110001000
3	Ternary	12001220011222211
4	Quaternary	10111201232020
5	Quinary	122111031013
6	Senary	11115154504
8	Octal	425415610
10	Decimal	72752008
12	Duodecimal	20445a34
16	Hexadecimal	4561b88
20	Vigesimal	12ee008
36	Base36	17bbt4

Cryptographic Hash Functions

md5	50eed7be379f88c89eb6ad441b2cd36e
sha1	785f99a0f2c7366b20d517fba58fce85625ae61f
sha256	cf6a600029c3b7f1f4da333f9250f827f38a8d41ef7b11ee62521a6990bbfb48
sha512	d4cdea11651027f810bbdcbd978e831020bd76f01a61f8ae25a55589b407065e53c96760bdcbc8c842051caf51021c80d827537322d44634c9616f6e027f1fa6
ripemd-160	f511bdadd9e4d33fc6dc4f18b112a209c706010c

72752008 as geometric shapes

Circle

Radius = n

Diameter	145504016
Circumference	457114347.73341
Area	1.6627993341608E+16

Sphere

Radius = n

Volume	1.6129598728168E+24
Surface area	6.6511973366432E+16
Circumference	457114347.73341

Square

Length = n

Perimeter	291008032
Area	5292854668032064
Diagonal	102886876.40348

Cube

Length = n

Surface area	31757128008192384
Volume	3.8506580515151E+23
Space diagonal	126010174.20866

Equilateral Triangle

Length = n

Perimeter	218256024
Area	2.2918733005274E+15
Altitude	63005087.104329

Triangular Pyramid

Length = n

Surface area	2.2918733005274E+15
Volume	4.5380440337615E+22
Height	34295625.467825