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

72920135 (number)

72920135 is an odd 8-digits composite number following 72920134 and preceding 72920136. In scientific notation, it is written as 7.2920135 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 58243360 positive integers (up to 72920135) that are relatively prime to 72920135.

Interesting facts

72920135 has 8 divisors, whose sum is 87643296
The reverse of 72920135 is 53102927
Previous prime number is 647

Basic properties

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

Name

Name	seventy-two million nine hundred twenty thousand one hundred thirty-five

Notation

Scientific notation	7.2920135 × 10^7
Engineering notation	7.2920135 × 10^6

Prime Factorization of 72920135

Prime Factorization 5 × 647 × 22541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72920135	Product of the distinct prime numbers

The prime factorization of 72920135 is 5 × 647 × 22541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 48, 44, 936, 109, 3411, 4908, 40314, 65207, 425241, 635601, 466043, 7280481, 77973165, 80781491, 422703216, 469219625, 2316105033, 9470784503

Basic calculations (n = 72920135)

Multiplication

n×y

n×2	145840270
n×3	218760405
n×4	291680540
n×5	364600675

Division

n÷y

n÷2	36460067.5
n÷3	24306711.666667
n÷3	18230033.75
n÷5	14584027

Exponentiation

n^y

n²	5317346088418225
n³	3.8774159460918E+23
n⁴	2.8274169424017E+31
n⁵	2.0617562514122E+39

Nth Root

^y√n

²√n	8539.3287206899
³√n	417.78145172806
⁴√n	92.408488358429
⁵√n	37.373992387789

Divisors of 72920135

1, 5, 647, 3235, 22541, 112705, 14584027, 72920135

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	-72920134	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 72920135 can be divided by 8 positive divisors. The sum of these divisors (counting 72920135) is 1, the average is 0.125.

Base conversion 72920135

Base	System	Value
2	Binary	100010110001010110001000111
3	Ternary	12002012201121202
4	Quaternary	10112022301013
5	Quinary	122131421020
6	Senary	11122533115
8	Octal	426126107
10	Decimal	72920135
12	Duodecimal	2050719b
16	Hexadecimal	458ac47
20	Vigesimal	12ff06f
36	Base36	17exjb

Cryptographic Hash Functions

md5	d66047b8839ea7ab7c42f62af739eaa4
sha1	2fed1ea694fce3f0718473c8e83f5396b26f8903
sha256	9fbca37bce8ccd4956ab3cb346425f832ab48daa8deca0004722e929c8b453de
sha512	105a5d1af49b55575d67b308b33a7e97936eb18433ee24bef143555fcf7cb61658807896445e7cc5bb9d7589816b9d7dd49bbb59771d8bef47539787847c3760
ripemd-160	65426887ac321207c18137bfe292069ac82bd8c0

72920135 as geometric shapes

Circle

Radius = n

Diameter	145840270
Circumference	458170720.82955
Area	1.6704935407969E+16

Sphere

Radius = n

Volume	1.6241681934872E+24
Surface area	6.6819741631876E+16
Circumference	458170720.82955

Square

Length = n

Perimeter	291680540
Area	5317346088418225
Diagonal	103124643.88708

Cube

Length = n

Surface area	31904076530509350
Volume	3.8774159460918E+23
Space diagonal	126301378.71478

Equilateral Triangle

Length = n

Perimeter	218760405
Area	2.302478396642E+15
Altitude	63150689.357391

Triangular Pyramid

Length = n

Surface area	2.302478396642E+15
Volume	4.5695785149373E+22
Height	34374881.295692