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

72297130 (number)

72297130 is an even 8-digits composite number following 72297129 and preceding 72297131. In scientific notation, it is written as 7.2297130 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 28918848 positive integers (up to 72297130) that are relatively prime to 72297130.

Interesting facts

72297130 has 8 divisors, whose sum is 130134852
The reverse of 72297130 is 03179227
Previous prime number is 5

Basic properties

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

Name

Name	seventy-two million two hundred ninety-seven thousand one hundred thirty

Notation

Scientific notation	7.2297130 × 10^7
Engineering notation	7.2297130 × 10^6

Prime Factorization of 72297130

Prime Factorization 2 × 5 × 7229713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72297130	Product of the distinct prime numbers

The prime factorization of 72297130 is 2 × 5 × 7229713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 60, 71, 718, 666, 7277, 7167, 75056, 74708, 337301, 461029, 5929141, 4248558, 82574600, 78219916, 714181643, 305143026, 6278678216, 4238127104

Basic calculations (n = 72297130)

Multiplication

n×y

n×2	144594260
n×3	216891390
n×4	289188520
n×5	361485650

Division

n÷y

n÷2	36148565
n÷3	24099043.333333
n÷3	18074282.5
n÷5	14459426

Exponentiation

n^y

n²	5226875006236900
n³	3.7788806181966E+23
n⁴	2.7320222330824E+31
n⁵	1.9751736654805E+39

Nth Root

^y√n

²√n	8502.7719009744
³√n	416.58825262167
⁴√n	92.210476091247
⁵√n	37.309910862513

Divisors of 72297130

1, 2, 5, 10, 7229713, 14459426, 36148565, 72297130

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	-72297129	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 72297130 can be divided by 8 positive divisors. The sum of these divisors (counting 72297130) is 1, the average is 0.125.

Base conversion 72297130

Base	System	Value
2	Binary	100010011110010101010101010
3	Ternary	12001001002000111
4	Quaternary	10103302222222
5	Quinary	122002002010
6	Senary	11101324534
8	Octal	423625252
10	Decimal	72297130
12	Duodecimal	2026674a
16	Hexadecimal	44f2aaa
20	Vigesimal	12bh2ga
36	Base36	171ktm

Cryptographic Hash Functions

md5	8ad8e0d612e2b5d3033ae98f79d9b9d6
sha1	4a8066883ea9bb93e190aae036377482c9895c1a
sha256	33650c118ca4f513926329cf7aef71125f24870bab11cde0b894fff9fa06233f
sha512	f6aeef6fc32fe514fa8fb96bc76dd9fe4b35c14605efe6f8410b758fc5d42934ef101713ca884f01dca713be9d757906fa5709ddb17926c07ab5b5c9ca25f252
ripemd-160	a9b9271ba6b38dac95453058e7487ae8c6072044

72297130 as geometric shapes

Circle

Radius = n

Diameter	144594260
Circumference	454256264.96725
Area	1.6420712120826E+16

Sphere

Radius = n

Volume	1.5828938118559E+24
Surface area	6.5682848483304E+16
Circumference	454256264.96725

Square

Length = n

Perimeter	289188520
Area	5226875006236900
Diagonal	102243581.76665

Cube

Length = n

Surface area	31361250037421400
Volume	3.7788806181966E+23
Space diagonal	125222302.40141

Equilateral Triangle

Length = n

Perimeter	216891390
Area	2.2633032689036E+15
Altitude	62611151.200706

Triangular Pyramid

Length = n

Surface area	2.2633032689036E+15
Volume	4.4534535173687E+22
Height	34081193.922217