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

20074921 (number)

20074921 is an odd 8-digits composite number following 20074920 and preceding 20074922. In scientific notation, it is written as 2.0074921 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19847520 positive integers (up to 20074921) that are relatively prime to 20074921.

Interesting facts

20074921 has 8 divisors, whose sum is 20304000
The reverse of 20074921 is 12947002
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million seventy-four thousand nine hundred twenty-one

Notation

Scientific notation	2.0074921 × 10^7
Engineering notation	2.0074921 × 10^6

Prime Factorization of 20074921

Prime Factorization 281 × 199 × 359

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20074921	Product of the distinct prime numbers

The prime factorization of 20074921 is 281 × 199 × 359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 72, 67, 236, 41, 5293, 8666, 35973, 98644, 995378, 840982, 4321644, 7443457, 70892101, 42546688, 514071322, 191786812, 3442567146, 1300834565

Basic calculations (n = 20074921)

Multiplication

n×y

n×2	40149842
n×3	60224763
n×4	80299684
n×5	100374605

Division

n÷y

n÷2	10037460.5
n÷3	6691640.3333333
n÷3	5018730.25
n÷5	4014984.2

Exponentiation

n^y

n²	403002453156241
n³	8.0902424099177E+21
n⁴	1.6241097724995E+29
n⁵	3.2603875378255E+36

Nth Root

^y√n

²√n	4480.5045474812
³√n	271.78028410713
⁴√n	66.936571076514
⁵√n	28.87558350229

Divisors of 20074921

1, 199, 281, 359, 55919, 71441, 100879, 20074921

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	-20074920	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 20074921 can be divided by 8 positive divisors. The sum of these divisors (counting 20074921) is 1, the average is 0.125.

Base conversion 20074921

Base	System	Value
2	Binary	1001100100101000110101001
3	Ternary	1101202220121121
4	Quaternary	1030211012221
5	Quinary	20114344141
6	Senary	1554135241
8	Octal	114450651
10	Decimal	20074921
12	Duodecimal	6881521
16	Hexadecimal	13251a9
20	Vigesimal	659761
36	Base36	by9wp

Cryptographic Hash Functions

md5	2a2e9b6b157b77e5afd39c288d5e44ab
sha1	4dd5942eec2d7634c57c90a4f9c606e2aecc3071
sha256	dbd0ff0b06430d87c692de0278f146b6136cb907741cac14c9c2a8389d0931b9
sha512	8e8ca95c2b2c1cabdccae80504cd2b550c1d5e3d599d3b4977b2e0a7e441c65e6b354623a46eb52232476678c52019f3e3702e30d298f513dce3cf86f2f7d46f
ripemd-160	da3706ad3ce1811ba4a0ceaceae7afaff253f7b9

20074921 as geometric shapes

Circle

Radius = n

Diameter	40149842
Circumference	126134448.66999
Area	1.2660695462143E+15

Sphere

Radius = n

Volume	3.3888328161011E+22
Surface area	5.0642781848572E+15
Circumference	126134448.66999

Square

Length = n

Perimeter	80299684
Area	403002453156241
Diagonal	28390225.541768

Cube

Length = n

Surface area	2418014718937446
Volume	8.0902424099177E+21
Space diagonal	34770783.129931

Equilateral Triangle

Length = n

Perimeter	60224763
Area	1.7450518111038E+14
Altitude	17385391.564966

Triangular Pyramid

Length = n

Surface area	1.7450518111038E+14
Volume	9.5344421158264E+20
Height	9463408.5139228