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

72130008 (number)

72130008 is an even 8-digits composite number following 72130007 and preceding 72130009. In scientific notation, it is written as 7.2130008 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 24043328 positive integers (up to 72130008) that are relatively prime to 72130008.

Interesting facts

72130008 has 16 divisors, whose sum is 180325080
The reverse of 72130008 is 80003127
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	seventy-two million one hundred thirty thousand eight

Notation

Scientific notation	7.2130008 × 10^7
Engineering notation	7.2130008 × 10^6

Prime Factorization of 72130008

Prime Factorization 2 × 2 × 2 × 3 × 3005417

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	18032502	Product of the distinct prime numbers

The prime factorization of 72130008 is 2 × 2 × 2 × 3 × 3005417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 90, 42, 383, 453, 9864, 1790, 96114, 10894, 543904, 31974, 1090212, 7150370, 58731204, 33737185, 158675490, 441229655, 1784653588, 6488141452

Basic calculations (n = 72130008)

Multiplication

n×y

n×2	144260016
n×3	216390024
n×4	288520032
n×5	360650040

Division

n÷y

n÷2	36065004
n÷3	24043336
n÷3	18032502
n÷5	14426001.6

Exponentiation

n^y

n²	5202738054080064
n³	3.752735374627E+23
n⁴	2.7068483259373E+31
n⁵	1.9524499140464E+39

Nth Root

^y√n

²√n	8492.9387140141
³√n	416.2670099191
⁴√n	92.157141416247
⁵√n	37.292645777868

Divisors of 72130008

1, 2, 3, 4, 6, 8, 12, 24, 3005417, 6010834, 9016251, 12021668, 18032502, 24043336, 36065004, 72130008

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	-72130007	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 72130008 can be divided by 16 positive divisors. The sum of these divisors (counting 72130008) is 1, the average is 0.0625.

Base conversion 72130008

Base	System	Value
2	Binary	100010011001001110111011000
3	Ternary	12000201120202210
4	Quaternary	10103021313120
5	Quinary	121431130013
6	Senary	11053555120
8	Octal	423116730
10	Decimal	72130008
12	Duodecimal	201a5aa0
16	Hexadecimal	44c9dd8
20	Vigesimal	12ag508
36	Base36	16xzvc

Cryptographic Hash Functions

md5	ddc78f2dafa15503d52bc30646302f1f
sha1	6c957a0325b8d4c6f1724886fe23737dde434a8b
sha256	6abb0f522f438c09e162252b4bc0412c5ec787d677250d39249e193125a5deef
sha512	b13df4c96a6aa16456e63407801fd434ecb676227467f042bb4534c08dd943bd0fe99f73e4bf2645b0241b84eb93a05af30b00b1abec134d310187ce4d7b36cd
ripemd-160	62eda42140467348c2e97c727a0a02d5249fb777

72130008 as geometric shapes

Circle

Radius = n

Diameter	144260016
Circumference	453206206.47235
Area	1.634488364925E+16

Sphere

Radius = n

Volume	1.5719421178393E+24
Surface area	6.5379534597E+16
Circumference	453206206.47235

Square

Length = n

Perimeter	288520032
Area	5202738054080064
Diagonal	102007235.56768

Cube

Length = n

Surface area	31216428324480384
Volume	3.752735374627E+23
Space diagonal	124932838.60635

Equilateral Triangle

Length = n

Perimeter	216390024
Area	2.2528516620347E+15
Altitude	62466419.303175

Triangular Pyramid

Length = n

Surface area	2.2528516620347E+15
Volume	4.422641052329E+22
Height	34002411.855893