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

75045481 (number)

75045481 is an odd 8-digits composite number following 75045480 and preceding 75045482. In scientific notation, it is written as 7.5045481 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 61527840 positive integers (up to 75045481) that are relatively prime to 75045481.

Interesting facts

75045481 has 8 divisors, whose sum is 89495424
The reverse of 75045481 is 18454057
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	7.5045481 × 10^7
Engineering notation	7.5045481 × 10^6

Prime Factorization of 75045481

Prime Factorization 23 × 7 × 466121

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75045481	Product of the distinct prime numbers

The prime factorization of 75045481 is 23 × 7 × 466121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 81, 32, 465, 767, 7542, 9007, 67292, 2885, 596972, 235200, 1293589, 7565054, 88726235, 22691861, 338498959, 420014315, 3085176271, 9446604302

Basic calculations (n = 75045481)

Multiplication

n×y

n×2	150090962
n×3	225136443
n×4	300181924
n×5	375227405

Division

n÷y

n÷2	37522740.5
n÷3	25015160.333333
n÷3	18761370.25
n÷5	15009096.2

Exponentiation

n^y

n²	5631824218521361
n³	4.2264295738638E+23
n⁴	3.1717444028324E+31
n⁵	2.3802508431961E+39

Nth Root

^y√n

²√n	8662.8794866372
³√n	421.80156022782
⁴√n	93.074590982917
⁵√n	37.589358067212

Divisors of 75045481

1, 7, 23, 161, 466121, 3262847, 10720783, 75045481

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	-75045480	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 75045481 can be divided by 8 positive divisors. The sum of these divisors (counting 75045481) is 1, the average is 0.125.

Base conversion 75045481

Base	System	Value
2	Binary	100011110010001101001101001
3	Ternary	12020012201001021
4	Quaternary	10132101221221
5	Quinary	123202423411
6	Senary	11240252441
8	Octal	436215151
10	Decimal	75045481
12	Duodecimal	21171121
16	Hexadecimal	4791a69
20	Vigesimal	1390de1
36	Base36	18ohgp

Cryptographic Hash Functions

md5	846d4f89d5bd45bafe96b01c1447d679
sha1	43422e17c0b4e3b702f89fa6052e8f7696b48b9b
sha256	7ddb0720372b7c16ab529c5d8873fed90fe94c39457534e704cd55209807dbfa
sha512	13309842930fed0d7b13731597e1f314d403bc00617c6e11743e0a824d18da597c4a0814da657c8c1fecb1c76cf934d5ba0c669099b418b3f3343bf1909a72b4
ripemd-160	56ada6bb66775155bdc03cc7c59b2722ec4d33a9

75045481 as geometric shapes

Circle

Radius = n

Diameter	150090962
Circumference	471524663.58942
Area	1.7692897591216E+16

Sphere

Radius = n

Volume	1.770362680022E+24
Surface area	7.0771590364863E+16
Circumference	471524663.58942

Square

Length = n

Perimeter	300181924
Area	5631824218521361
Diagonal	106130337.02501

Cube

Length = n

Surface area	33790945311128166
Volume	4.2264295738638E+23
Space diagonal	129982585.97044

Equilateral Triangle

Length = n

Perimeter	225136443
Area	2.438651421444E+15
Altitude	64991292.985222

Triangular Pyramid

Length = n

Surface area	2.438651421444E+15
Volume	4.9808950198108E+22
Height	35376779.008337