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

72542014 (number)

72542014 is an even 8-digits composite number following 72542013 and preceding 72542015. In scientific notation, it is written as 7.2542014 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 36061176 positive integers (up to 72542014) that are relatively prime to 72542014.

Interesting facts

72542014 has 8 divisors, whose sum is 109442520
The reverse of 72542014 is 41024527
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-two million five hundred forty-two thousand fourteen

Notation

Scientific notation	7.2542014 × 10^7
Engineering notation	7.2542014 × 10^6

Prime Factorization of 72542014

Prime Factorization 2 × 173 × 209659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72542014	Product of the distinct prime numbers

The prime factorization of 72542014 is 2 × 173 × 209659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 98, 45, 930, 95, 1041, 9492, 6282, 94599, 141315, 69667, 9399904, 8505757, 95454571, 47779401, 637471318, 553468495, 8461079659, 9164832212

Basic calculations (n = 72542014)

Multiplication

n×y

n×2	145084028
n×3	217626042
n×4	290168056
n×5	362710070

Division

n÷y

n÷2	36271007
n÷3	24180671.333333
n÷3	18135503.5
n÷5	14508402.8

Exponentiation

n^y

n²	5262343795176196
n³	3.8174101726248E+23
n⁴	2.7692262218629E+31
n⁵	2.0088524735555E+39

Nth Root

^y√n

²√n	8517.1599726669
³√n	417.05807685799
⁴√n	92.288460669073
⁵√n	37.335151826727

Divisors of 72542014

1, 2, 173, 346, 209659, 419318, 36271007, 72542014

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	-72542013	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 72542014 can be divided by 8 positive divisors. The sum of these divisors (counting 72542014) is 1, the average is 0.125.

Base conversion 72542014

Base	System	Value
2	Binary	100010100101110011100111110
3	Ternary	12001111111221021
4	Quaternary	10110232130332
5	Quinary	122032321024
6	Senary	11110454354
8	Octal	424563476
10	Decimal	72542014
12	Duodecimal	203643ba
16	Hexadecimal	452e73e
20	Vigesimal	12d7f0e
36	Base36	176try

Cryptographic Hash Functions

md5	f6eca5ad80bc1be7c38e99b69a86c9cf
sha1	80be16514dbc339f6d881828b169a1bf3b5fb859
sha256	f3ef3609cafaf1e4c549def59321bd01eb4b2b47c1e9d21cf0ea12acef7681aa
sha512	7e6dc4a8a0be75085acd46c7139f89fb2682f4a5c326756833e8639d9561931667260b93ed142962a6f7f0ea42e54543297e7d77a29ffccec34ec3e323f4661a
ripemd-160	38faf740c0c338d2269fa92284e54a91c856a369

72542014 as geometric shapes

Circle

Radius = n

Diameter	145084028
Circumference	455794916.51802
Area	1.6532140607589E+16

Sphere

Radius = n

Volume	1.5990330338743E+24
Surface area	6.6128562430357E+16
Circumference	455794916.51802

Square

Length = n

Perimeter	290168056
Area	5262343795176196
Diagonal	102589900.04066

Cube

Length = n

Surface area	31574062771057176
Volume	3.8174101726248E+23
Space diagonal	125646453.93137

Equilateral Triangle

Length = n

Perimeter	217626042
Area	2.278661705035E+15
Altitude	62823226.965686

Triangular Pyramid

Length = n

Surface area	2.278661705035E+15
Volume	4.4988610327226E+22
Height	34196633.346886