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

72470906 (number)

72470906 is an even 8-digits composite number following 72470905 and preceding 72470907. In scientific notation, it is written as 7.2470906 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 36235452 positive integers (up to 72470906) that are relatively prime to 72470906.

Interesting facts

72470906 has 4 divisors, whose sum is 108706362
The reverse of 72470906 is 60907427
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-two million four hundred seventy thousand nine hundred six

Notation

Scientific notation	7.2470906 × 10^7
Engineering notation	7.2470906 × 10^6

Prime Factorization of 72470906

Prime Factorization 2 × 36235453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72470906	Product of the distinct prime numbers

The prime factorization of 72470906 is 2 × 36235453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 23, 13, 660, 415, 4063, 3481, 37247, 6511, 984263, 546936, 8219552, 6527279, 60632618, 6725549, 346072126, 732388574, 2809426892, 7386438355

Basic calculations (n = 72470906)

Multiplication

n×y

n×2	144941812
n×3	217412718
n×4	289883624
n×5	362354530

Division

n÷y

n÷2	36235453
n÷3	24156968.666667
n÷3	18117726.5
n÷5	14494181.2

Exponentiation

n^y

n²	5252032216460836
n³	3.806195330681E+23
n⁴	2.7583842402743E+31
n⁵	1.999026049888E+39

Nth Root

^y√n

²√n	8512.9845530225
³√n	416.92176109031
⁴√n	92.265836326468
⁵√n	37.327829533393

Divisors of 72470906

1, 2, 36235453, 72470906

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72470905	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72470906 can be divided by 4 positive divisors. The sum of these divisors (counting 72470906) is 1, the average is 0.25.

Base conversion 72470906

Base	System	Value
2	Binary	100010100011101000101111010
3	Ternary	12001100220101122
4	Quaternary	10110131011322
5	Quinary	122023032111
6	Senary	11105145242
8	Octal	424350572
10	Decimal	72470906
12	Duodecimal	2032b222
16	Hexadecimal	451d17a
20	Vigesimal	12cih56
36	Base36	175awq

Cryptographic Hash Functions

md5	d288da309a5859555c9cc4719f134458
sha1	42aff07fc62fa7d354747f3d29e7a120290cf493
sha256	5539f5822a8b76fe9b41c33ee79f47753ba9df490e9d2833bb9984b8c8ed2d46
sha512	6b66b9e5a6acfd56104c4f5dbc807da1c7bf6738d2233f42598951937049e75c5a796f51779ae25976b264131c53986dabcee6f5d2fc61b830ff7cec2ef4d7bd
ripemd-160	0fbff2e61414dd3e986cc90c860d43721d5aeb63

72470906 as geometric shapes

Circle

Radius = n

Diameter	144941812
Circumference	455348131.77719
Area	1.649974582765E+16

Sphere

Radius = n

Volume	1.594335371866E+24
Surface area	6.5998983310601E+16
Circumference	455348131.77719

Square

Length = n

Perimeter	289883624
Area	5252032216460836
Diagonal	102489338.14267

Cube

Length = n

Surface area	31512193298765016
Volume	3.806195330681E+23
Space diagonal	125523291.26255

Equilateral Triangle

Length = n

Perimeter	217412718
Area	2.2741966604747E+15
Altitude	62761645.631274

Triangular Pyramid

Length = n

Surface area	2.2741966604747E+15
Volume	4.4856442147419E+22
Height	34163112.714222