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

72553906 (number)

72553906 is an even 8-digits composite number following 72553905 and preceding 72553907. In scientific notation, it is written as 7.2553906 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35765940 positive integers (up to 72553906) that are relatively prime to 72553906.

Interesting facts

72553906 has 8 divisors, whose sum is 110363904
The reverse of 72553906 is 60935527
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-two million five hundred fifty-three thousand nine hundred six

Notation

Scientific notation	7.2553906 × 10^7
Engineering notation	7.2553906 × 10^6

Prime Factorization of 72553906

Prime Factorization 2 × 71 × 510943

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72553906	Product of the distinct prime numbers

The prime factorization of 72553906 is 2 × 71 × 510943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 28, 94, 188, 515, 3701, 2713, 25903, 38139, 318975, 300876, 9731917, 2973383, 4627577, 92092303, 85134466, 314720789, 3386993166, 6712249664

Basic calculations (n = 72553906)

Multiplication

n×y

n×2	145107812
n×3	217661718
n×4	290215624
n×5	362769530

Division

n÷y

n÷2	36276953
n÷3	24184635.333333
n÷3	18138476.5
n÷5	14510781.2

Exponentiation

n^y

n²	5264069275856836
n³	3.81928787418E+23
n⁴	2.771042534102E+31
n⁵	2.0104995954124E+39

Nth Root

^y√n

²√n	8517.858064091
³√n	417.08086541589
⁴√n	92.292242708101
⁵√n	37.33637583607

Divisors of 72553906

1, 2, 71, 142, 510943, 1021886, 36276953, 72553906

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	-72553905	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 72553906 can be divided by 8 positive divisors. The sum of these divisors (counting 72553906) is 1, the average is 0.125.

Base conversion 72553906

Base	System	Value
2	Binary	100010100110001010110110010
3	Ternary	12001112010020201
4	Quaternary	10110301112302
5	Quinary	122033211111
6	Senary	11111025414
8	Octal	424612662
10	Decimal	72553906
12	Duodecimal	2036b26a
16	Hexadecimal	45315b2
20	Vigesimal	12d94f6
36	Base36	1772ya

Cryptographic Hash Functions

md5	5f72791344a3b955bbc488fe45775d81
sha1	e06594c1ddf1dbade728b70d7a63097d91221c99
sha256	f13be3456bb962a5e9a49b1d3edec3cb358708261fce8286afb4fdc5459d1cd1
sha512	b37b0e02915f1cc2b95ed9522049719fe6f96aa7fa0d8ffb357a4902c9961e4c0faab040972f2c84f4463393c2a5326a7a45da8e938a6f3d7e137cf351cd778a
ripemd-160	8fd4ec422707695f6ccd465a6351d6914578ea3e

72553906 as geometric shapes

Circle

Radius = n

Diameter	145107812
Circumference	455869636.15769
Area	1.653756136502E+16

Sphere

Radius = n

Volume	1.5998195636625E+24
Surface area	6.6150245460078E+16
Circumference	455869636.15769

Square

Length = n

Perimeter	290215624
Area	5264069275856836
Diagonal	102606717.86834

Cube

Length = n

Surface area	31584415655141016
Volume	3.81928787418E+23
Space diagonal	125667051.47958

Equilateral Triangle

Length = n

Perimeter	217661718
Area	2.2794088600866E+15
Altitude	62833525.739788

Triangular Pyramid

Length = n

Surface area	2.2794088600866E+15
Volume	4.5010739252271E+22
Height	34202239.289448