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

20731362 (number)

20731362 is an even 8-digits composite number following 20731361 and preceding 20731363. In scientific notation, it is written as 2.0731362 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6910452 positive integers (up to 20731362) that are relatively prime to 20731362.

Interesting facts

20731362 has 8 divisors, whose sum is 41462736
The reverse of 20731362 is 26313702
Previous prime number is 3

Basic properties

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

Name

Name	twenty million seven hundred thirty-one thousand three hundred sixty-two

Notation

Scientific notation	2.0731362 × 10^7
Engineering notation	2.0731362 × 10^6

Prime Factorization of 20731362

Prime Factorization 2 × 3 × 3455227

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20731362	Product of the distinct prime numbers

The prime factorization of 20731362 is 2 × 3 × 3455227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 54, 49, 931, 308, 6969, 4844, 47108, 46695, 757754, 574736, 8941035, 849785, 93852272, 45701081, 331259213, 788987367, 4355682826, 1311259926

Basic calculations (n = 20731362)

Multiplication

n×y

n×2	41462724
n×3	62194086
n×4	82925448
n×5	103656810

Division

n÷y

n÷2	10365681
n÷3	6910454
n÷3	5182840.5
n÷5	4146272.4

Exponentiation

n^y

n²	429789370375044
n³	8.9101190209971E+21
n⁴	1.8471890288738E+29
n⁵	3.8294744440011E+36

Nth Root

^y√n

²√n	4553.1705436981
³√n	274.71093371998
⁴√n	67.477185356964
⁵√n	29.062004589718

Divisors of 20731362

1, 2, 3, 6, 3455227, 6910454, 10365681, 20731362

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	-20731361	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 20731362 can be divided by 8 positive divisors. The sum of these divisors (counting 20731362) is 1, the average is 0.125.

Base conversion 20731362

Base	System	Value
2	Binary	1001111000101010111100010
3	Ternary	1110000021002020
4	Quaternary	1033011113202
5	Quinary	20301400422
6	Senary	2020202310
8	Octal	117052742
10	Decimal	20731362
12	Duodecimal	6b39396
16	Hexadecimal	13c55e2
20	Vigesimal	69b882
36	Base36	cccf6

Cryptographic Hash Functions

md5	b8b491a0dd5c3ea0fb1fa72889a50610
sha1	767f74f5cc771045d706fd70f605c93cdc2c6793
sha256	8040f949ffb7c021ce3d3503599733cb78f73636c1bbfa2ee7aa5b33a8cd33e9
sha512	3e284af0e171697d3884d9690bf746eed1327d7188123a05140f92d4e575bc18466685a57bd7e089772eb07935fa4fbe09ce57e3fce232e27691d1dc3010ba2b
ripemd-160	4a359a461ec17d52c4fd28ee34984b92cfc33480

20731362 as geometric shapes

Circle

Radius = n

Diameter	41462724
Circumference	130258989.11622
Area	1.3502231285612E+15

Sphere

Radius = n

Volume	3.7322619278634E+22
Surface area	5.4008925142449E+15
Circumference	130258989.11622

Square

Length = n

Perimeter	82925448
Area	429789370375044
Diagonal	29318573.306866

Cube

Length = n

Surface area	2578736222250264
Volume	8.9101190209971E+21
Space diagonal	35907772.294103

Equilateral Triangle

Length = n

Perimeter	62194086
Area	1.8610425651065E+14
Altitude	17953886.147051

Triangular Pyramid

Length = n

Surface area	1.8610425651065E+14
Volume	1.0500675968211E+21
Height	9772857.7689554