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

21094792 (number)

21094792 is an even 8-digits composite number following 21094791 and preceding 21094793. In scientific notation, it is written as 2.1094792 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 10487760 positive integers (up to 21094792) that are relatively prime to 21094792.

Interesting facts

21094792 has 16 divisors, whose sum is 39776400
The reverse of 21094792 is 29749012
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-one million ninety-four thousand seven hundred ninety-two

Notation

Scientific notation	2.1094792 × 10^7
Engineering notation	2.1094792 × 10^6

Prime Factorization of 21094792

Prime Factorization 2 × 2 × 2 × 179 × 14731

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5273698	Product of the distinct prime numbers

The prime factorization of 21094792 is 2 × 2 × 2 × 179 × 14731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 52, 97, 124, 35, 1482, 2489, 4675, 24482, 418886, 641296, 2923139, 1053647, 40631794, 61819791, 687019111, 357815211, 3798030045, 6836445403

Basic calculations (n = 21094792)

Multiplication

n×y

n×2	42189584
n×3	63284376
n×4	84379168
n×5	105473960

Division

n÷y

n÷2	10547396
n÷3	7031597.3333333
n÷3	5273698
n÷5	4218958.4

Exponentiation

n^y

n²	444990249523264
n³	9.3869767557214E+21
n⁴	1.9801632217078E+29
n⁵	4.1771131287975E+36

Nth Root

^y√n

²√n	4592.9067049092
³√n	276.30691196557
⁴√n	67.770987191491
⁵√n	29.163191489555

Divisors of 21094792

1, 2, 4, 8, 179, 358, 716, 1432, 14731, 29462, 58924, 117848, 2636849, 5273698, 10547396, 21094792

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21094791	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21094792 can be divided by 16 positive divisors. The sum of these divisors (counting 21094792) is 1, the average is 0.0625.

Base conversion 21094792

Base	System	Value
2	Binary	1010000011110000110001000
3	Ternary	1110200201121121
4	Quaternary	1100132012020
5	Quinary	20400013132
6	Senary	2032045024
8	Octal	120360610
10	Decimal	21094792
12	Duodecimal	7093774
16	Hexadecimal	141e188
20	Vigesimal	6bggjc
36	Base36	ck4ug

Cryptographic Hash Functions

md5	81c77fdacfc33543bc06f727325007e2
sha1	b136e835a47add9f2eaed9ef33807ed88d1a9e82
sha256	306b0ea4d454a9b21a0f3bb0b5f1eae91a38a4c37f1ea6668b31c9ca6113293e
sha512	721a9e7d15fcc2fc3257ec72a0a7d0251af47a380d3e39a4d03cff42b4438987e5e94ac641c3aea0950d6e0e48d984749badec6c90d83cf2182f13b30632711d
ripemd-160	c280a7723e6bf3c3822628d8b955802d341a3324

21094792 as geometric shapes

Circle

Radius = n

Diameter	42189584
Circumference	132542487.15241
Area	1.3979780988214E+15

Sphere

Radius = n

Volume	3.9320076286923E+22
Surface area	5.5919123952855E+15
Circumference	132542487.15241

Square

Length = n

Perimeter	84379168
Area	444990249523264
Diagonal	29832540.941839

Cube

Length = n

Surface area	2669941497139584
Volume	9.3869767557214E+21
Space diagonal	36537251.519097

Equilateral Triangle

Length = n

Perimeter	63284376
Area	1.9268643026176E+14
Altitude	18268625.759549

Triangular Pyramid

Length = n

Surface area	1.9268643026176E+14
Volume	1.1062658198018E+21
Height	9944180.3139465