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

20730057 (number)

20730057 is an odd 8-digits composite number following 20730056 and preceding 20730058. In scientific notation, it is written as 2.0730057 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13593360 positive integers (up to 20730057) that are relatively prime to 20730057.

Interesting facts

20730057 has 8 divisors, whose sum is 28093440
The reverse of 20730057 is 75003702
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million seven hundred thirty thousand fifty-seven

Notation

Scientific notation	2.0730057 × 10^7
Engineering notation	2.0730057 × 10^6

Prime Factorization of 20730057

Prime Factorization 3 × 61 × 113279

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20730057	Product of the distinct prime numbers

The prime factorization of 20730057 is 3 × 61 × 113279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 6, 87, 346, 922, 6325, 8988, 52533, 30070, 580759, 325577, 1973963, 7680473, 91420788, 25876877, 125106051, 850910118, 5697560340, 7595314612

Basic calculations (n = 20730057)

Multiplication

n×y

n×2	41460114
n×3	62190171
n×4	82920228
n×5	103650285

Division

n÷y

n÷2	10365028.5
n÷3	6910019
n÷3	5182514.25
n÷5	4146011.4

Exponentiation

n^y

n²	429735263223249
n³	8.908436501528E+21
n⁴	1.8467239645756E+29
n⁵	3.8282693048917E+36

Nth Root

^y√n

²√n	4553.0272347088
³√n	274.70516942125
⁴√n	67.47612344162
⁵√n	29.061638700869

Divisors of 20730057

1, 3, 61, 183, 113279, 339837, 6910019, 20730057

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	-20730056	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 20730057 can be divided by 8 positive divisors. The sum of these divisors (counting 20730057) is 1, the average is 0.125.

Base conversion 20730057

Base	System	Value
2	Binary	1001111000101000011001001
3	Ternary	1110000012021220
4	Quaternary	1033011003021
5	Quinary	20301330212
6	Senary	2020152253
8	Octal	117050311
10	Decimal	20730057
12	Duodecimal	6b38689
16	Hexadecimal	13c50c9
20	Vigesimal	69b52h
36	Base36	ccbex

Cryptographic Hash Functions

md5	655d813527a9d6036d87649ddfa9bdef
sha1	57a4c5d41abdda6eda2bd39988e409463a622aec
sha256	e75dc2d275a369dc753696c22b7de61d912d05020a28a56ea051c07d6f9e47f0
sha512	37c68834170e256377f51962322e37e4f3e5b68f8a5f64b1052502a33def9cabaaece03bff6e63417499b66f0d1cc7c8d8b77c0d0b2bb3a3fe5fb73505f012c2
ripemd-160	3bcd1e696715ba967d970659531ad4da7e6d33d3

20730057 as geometric shapes

Circle

Radius = n

Diameter	41460114
Circumference	130250789.5594
Area	1.3500531459306E+15

Sphere

Radius = n

Volume	3.7315571557562E+22
Surface area	5.4002125837225E+15
Circumference	130250789.5594

Square

Length = n

Perimeter	82920228
Area	429735263223249
Diagonal	29316727.758167

Cube

Length = n

Surface area	2578411579339494
Volume	8.908436501528E+21
Space diagonal	35905511.967799

Equilateral Triangle

Length = n

Perimeter	62190171
Area	1.8608082742666E+14
Altitude	17952755.983899

Triangular Pyramid

Length = n

Surface area	1.8608082742666E+14
Volume	1.04986931E+21
Height	9772242.5860558