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

21130162 (number)

21130162 is an even 8-digits composite number following 21130161 and preceding 21130163. In scientific notation, it is written as 2.1130162 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 10558464 positive integers (up to 21130162) that are relatively prime to 21130162.

Interesting facts

21130162 has 8 divisors, whose sum is 31715100
The reverse of 21130162 is 26103112
Previous prime number is 3929

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.1130162 × 10^7
Engineering notation	2.1130162 × 10^6

Prime Factorization of 21130162

Prime Factorization 2 × 3929 × 2689

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21130162	Product of the distinct prime numbers

The prime factorization of 21130162 is 2 × 3929 × 2689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 52, 46, 666, 850, 4032, 3090, 17669, 43086, 508634, 340668, 8695851, 6780693, 96121848, 42624423, 386419442, 711227221, 3369361866, 1720494760

Basic calculations (n = 21130162)

Multiplication

n×y

n×2	42260324
n×3	63390486
n×4	84520648
n×5	105650810

Division

n÷y

n÷2	10565081
n÷3	7043387.3333333
n÷3	5282540.5
n÷5	4226032.4

Exponentiation

n^y

n²	446483746146244
n³	9.434273886437E+21
n⁴	1.9934773557278E+29
n⁵	4.2122499469861E+36

Nth Root

^y√n

²√n	4596.7555949822
³√n	276.46125524908
⁴√n	67.799377541259
⁵√n	29.172964621835

Divisors of 21130162

1, 2, 2689, 3929, 5378, 7858, 10565081, 21130162

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	-21130161	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 21130162 can be divided by 8 positive divisors. The sum of these divisors (counting 21130162) is 1, the average is 0.125.

Base conversion 21130162

Base	System	Value
2	Binary	1010000100110101110110010
3	Ternary	1110202112010121
4	Quaternary	1100212232302
5	Quinary	20402131122
6	Senary	2032520454
8	Octal	120465662
10	Decimal	21130162
12	Duodecimal	70b012a
16	Hexadecimal	1426bb2
20	Vigesimal	6c1582
36	Base36	ckw4y

Cryptographic Hash Functions

md5	64b142a6960d0e4e8c14f6d8cbca9e40
sha1	e8098a1e61ac61061ecc7de7420b220217617f33
sha256	158bb7495bcbd5b252ef3aba54f1124e613f1135a75c1fa88643bdf7d251ce1d
sha512	658dce84e2f31c3a1ede08ac5e8f627538baa310aa424476c31579da044612b02d2ac0af7078ebc8d848e21a8a09665a65ee1191448e42f0e4c88a24a2c172fe
ripemd-160	144a9862cde97ce9f19ad5fb775637a0f1a9831d

21130162 as geometric shapes

Circle

Radius = n

Diameter	42260324
Circumference	132764723.41672
Area	1.4026700568403E+15

Sphere

Radius = n

Volume	3.9518194044779E+22
Surface area	5.6106802273612E+15
Circumference	132764723.41672

Square

Length = n

Perimeter	84520648
Area	446483746146244
Diagonal	29882561.675541

Cube

Length = n

Surface area	2678902476877464
Volume	9.434273886437E+21
Space diagonal	36598514.156161

Equilateral Triangle

Length = n

Perimeter	63390486
Area	1.9333313326974E+14
Altitude	18299257.078081

Triangular Pyramid

Length = n

Surface area	1.9333313326974E+14
Volume	1.1118398401118E+21
Height	9960853.8918469