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

21130159 (number)

21130159 is an odd 8-digits composite number following 21130158 and preceding 21130160. In scientific notation, it is written as 2.1130159 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20995416 positive integers (up to 21130159) that are relatively prime to 21130159.

Interesting facts

21130159 has 4 divisors, whose sum is 21264904
The reverse of 21130159 is 95103112
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million one hundred thirty thousand one hundred fifty-nine

Notation

Scientific notation	2.1130159 × 10^7
Engineering notation	2.1130159 × 10^6

Prime Factorization of 21130159

Prime Factorization 157 × 134587

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21130159	Product of the distinct prime numbers

The prime factorization of 21130159 is 157 × 134587. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 2, 17, 701, 919, 1680, 8926, 34209, 62907, 550657, 126619, 3698329, 631731, 20824111, 31478285, 550413371, 532296516, 4773401190, 3178716087

Basic calculations (n = 21130159)

Multiplication

n×y

n×2	42260318
n×3	63390477
n×4	84520636
n×5	105650795

Division

n÷y

n÷2	10565079.5
n÷3	7043386.3333333
n÷3	5282539.75
n÷5	4226031.8

Exponentiation

n^y

n²	446483619365281
n³	9.4342698680839E+21
n⁴	1.9934762236152E+29
n⁵	4.2122469567709E+36

Nth Root

^y√n

²√n	4596.7552686651
³√n	276.46124216535
⁴√n	67.799375134768
⁵√n	29.172963793457

Divisors of 21130159

1, 157, 134587, 21130159

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21130158	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21130159 can be divided by 4 positive divisors. The sum of these divisors (counting 21130159) is 1, the average is 0.25.

Base conversion 21130159

Base	System	Value
2	Binary	1010000100110101110101111
3	Ternary	1110202112010111
4	Quaternary	1100212232233
5	Quinary	20402131114
6	Senary	2032520451
8	Octal	120465657
10	Decimal	21130159
12	Duodecimal	70b0127
16	Hexadecimal	1426baf
20	Vigesimal	6c157j
36	Base36	ckw4v

Cryptographic Hash Functions

md5	46baea07c59b59d8b9daf6aa349ac351
sha1	ff5f4aa5fae94b3745d66a970ed1a5f36e60c79e
sha256	fa83a56c5a748d84da6e3e968c7c4b26f0dbd1c634e7205022ed638e175261c1
sha512	2eac39e5eb3f7927cc63b1e5bc66bca4882a5b4f38b860daa7ca3afcfaef4e28091cb94dd208d5f823181b86195f0eac8c6422ce0f706a3930a5be6128d2917e
ripemd-160	b3101973e086fc5b28a94a3606339672554f9603

21130159 as geometric shapes

Circle

Radius = n

Diameter	42260318
Circumference	132764704.56717
Area	1.4026696585461E+15

Sphere

Radius = n

Volume	3.9518177212741E+22
Surface area	5.6106786341846E+15
Circumference	132764704.56717

Square

Length = n

Perimeter	84520636
Area	446483619365281
Diagonal	29882557.4329

Cube

Length = n

Surface area	2678901716191686
Volume	9.4342698680839E+21
Space diagonal	36598508.960009

Equilateral Triangle

Length = n

Perimeter	63390477
Area	1.9333307837198E+14
Altitude	18299254.480004

Triangular Pyramid

Length = n

Surface area	1.9333307837198E+14
Volume	1.1118393665443E+21
Height	9960852.4776333