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

75506481 (number)

75506481 is an odd 8-digits composite number following 75506480 and preceding 75506482. In scientific notation, it is written as 7.5506481 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 50016096 positive integers (up to 75506481) that are relatively prime to 75506481.

Interesting facts

75506481 has 8 divisors, whose sum is 84432040
The reverse of 75506481 is 18460557
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-five million five hundred six thousand four hundred eighty-one

Notation

Scientific notation	7.5506481 × 10^7
Engineering notation	7.5506481 × 10^6

Prime Factorization of 75506481

Prime Factorization 9 × 157 × 53437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75506481	Product of the distinct prime numbers

The prime factorization of 75506481 is 9 × 157 × 53437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 70, 49, 272, 776, 7441, 1672, 16669, 47378, 296995, 566760, 925588, 2843871, 25359279, 66881946, 578820095, 470389891, 5775044855, 7368489633

Basic calculations (n = 75506481)

Multiplication

n×y

n×2	151012962
n×3	226519443
n×4	302025924
n×5	377532405

Division

n÷y

n÷2	37753240.5
n÷3	25168827
n÷3	18876620.25
n÷5	15101296.2

Exponentiation

n^y

n²	5701228673003361
n³	4.3047971447478E+23
n⁴	3.2504008381876E+31
n⁵	2.4542632913099E+39

Nth Root

^y√n

²√n	8689.4465301307
³√n	422.6634984548
⁴√n	93.217200827587
⁵√n	37.635426852285

Divisors of 75506481

1, 9, 157, 1413, 53437, 480933, 8389609, 75506481

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	-75506480	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 75506481 can be divided by 8 positive divisors. The sum of these divisors (counting 75506481) is 1, the average is 0.125.

Base conversion 75506481

Base	System	Value
2	Binary	100100000000010001100110001
3	Ternary	12021002010102100
4	Quaternary	10200002030301
5	Quinary	123312201411
6	Senary	11254211013
8	Octal	440021461
10	Decimal	75506481
12	Duodecimal	21353a69
16	Hexadecimal	4802331
20	Vigesimal	13bi641
36	Base36	18yd69

Cryptographic Hash Functions

md5	5fb3d44e812da48d13e1d7cc99afeb4b
sha1	19c09b0d077e4c30531ceb687351452e718bbdf4
sha256	1cd4cc5398cd1a061986a9df56fc2fbb6a56853002c5617dc2b7ce0754e384aa
sha512	c1cae259ded7bc52d8fb150e9f3d0256e3d14ac5264b964469efe03a92b15ec2cfe4ed7872b89883ca3f584ddcc6c4c35d8e685126d485d6db9c28a4d4495fd0
ripemd-160	7c57ac2a55c4bd0cb7a91b295264c49254af5670

75506481 as geometric shapes

Circle

Radius = n

Diameter	151012962
Circumference	474421212.01603
Area	1.7910938115543E+16

Sphere

Radius = n

Volume	1.8031892113512E+24
Surface area	7.1643752462171E+16
Circumference	474421212.01603

Square

Length = n

Perimeter	302025924
Area	5701228673003361
Diagonal	106782289.47727

Cube

Length = n

Surface area	34207372038020166
Volume	4.3047971447478E+23
Space diagonal	130781061.39273

Equilateral Triangle

Length = n

Perimeter	226519443
Area	2.4687044318026E+15
Altitude	65390530.696367

Triangular Pyramid

Length = n

Surface area	2.4687044318026E+15
Volume	5.0732520878061E+22
Height	35594096.492422