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

72655130 (number)

72655130 is an even 8-digits composite number following 72655129 and preceding 72655131. In scientific notation, it is written as 7.2655130 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 29062048 positive integers (up to 72655130) that are relatively prime to 72655130.

Interesting facts

72655130 has 8 divisors, whose sum is 130779252
The reverse of 72655130 is 03155627
Previous prime number is 5

Basic properties

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

Name

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

Notation

Scientific notation	7.2655130 × 10^7
Engineering notation	7.2655130 × 10^6

Prime Factorization of 72655130

Prime Factorization 2 × 5 × 7265513

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72655130	Product of the distinct prime numbers

The prime factorization of 72655130 is 2 × 5 × 7265513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 86, 41, 420, 614, 508, 5581, 49106, 73538, 502081, 474145, 1816060, 128547, 81230294, 38538835, 116434980, 288186465, 9495091487, 8424394493

Basic calculations (n = 72655130)

Multiplication

n×y

n×2	145310260
n×3	217965390
n×4	290620520
n×5	363275650

Division

n÷y

n÷2	36327565
n÷3	24218376.666667
n÷3	18163782.5
n÷5	14531026

Exponentiation

n^y

n²	5278767915316900
n³	3.8352956912718E+23
n⁴	2.7865390703779E+31
n⁵	2.0245635840839E+39

Nth Root

^y√n

²√n	8523.7978624554
³√n	417.27473953981
⁴√n	92.324416393798
⁵√n	37.346788039007

Divisors of 72655130

1, 2, 5, 10, 7265513, 14531026, 36327565, 72655130

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	-72655129	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 72655130 can be divided by 8 positive divisors. The sum of these divisors (counting 72655130) is 1, the average is 0.125.

Base conversion 72655130

Base	System	Value
2	Binary	100010101001010000100011010
3	Ternary	12001201021002202
4	Quaternary	10111022010122
5	Quinary	122044431010
6	Senary	11113130202
8	Octal	425120432
10	Decimal	72655130
12	Duodecimal	203b9962
16	Hexadecimal	454a11a
20	Vigesimal	12e1hga
36	Base36	179922

Cryptographic Hash Functions

md5	93a9fc53dbe8a63234dad4ae16978f68
sha1	c1d429b5786b30b438050d37c19fa5ae21509b56
sha256	37bdf08eca319bfa0995e4ddee90d4fb1479cb36a4275fab5137b914c99c2935
sha512	3e9c9d45a1dac28acbdd0428f41ed25e568acccb7647b1f2f92ac8e1ed613b636aae8bdcf8c1f85e54b0fe8d5636f556c4f4497f683561bf62b248d2f1854e24
ripemd-160	aadd6c89e4a5d14f27050d2648ffa1ce1874dbe2

72655130 as geometric shapes

Circle

Radius = n

Diameter	145310260
Circumference	456505645.30722
Area	1.6583738502765E+16

Sphere

Radius = n

Volume	1.6065249024059E+24
Surface area	6.633495401106E+16
Circumference	456505645.30722

Square

Length = n

Perimeter	290620520
Area	5278767915316900
Diagonal	102749870.22198

Cube

Length = n

Surface area	31672607491901400
Volume	3.8352956912718E+23
Space diagonal	125842376.59052

Equilateral Triangle

Length = n

Perimeter	217965390
Area	2.2857735576733E+15
Altitude	62921188.295261

Triangular Pyramid

Length = n

Surface area	2.2857735576733E+15
Volume	4.5199393185897E+22
Height	34249956.74066