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

20407774 (number)

20407774 is an even 8-digits composite number following 20407773 and preceding 20407775. In scientific notation, it is written as 2.0407774 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10203886 positive integers (up to 20407774) that are relatively prime to 20407774.

Interesting facts

20407774 has 4 divisors, whose sum is 30611664
The reverse of 20407774 is 47770402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million four hundred seven thousand seven hundred seventy-four

Notation

Scientific notation	2.0407774 × 10^7
Engineering notation	2.0407774 × 10^6

Prime Factorization of 20407774

Prime Factorization 2 × 10203887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20407774	Product of the distinct prime numbers

The prime factorization of 20407774 is 2 × 10203887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 30, 59, 985, 868, 1246, 5058, 84636, 76553, 661887, 539461, 771169, 313508, 21826877, 85232956, 313035930, 101292021, 6970975205, 3350674725

Basic calculations (n = 20407774)

Multiplication

n×y

n×2	40815548
n×3	61223322
n×4	81631096
n×5	102038870

Division

n÷y

n÷2	10203887
n÷3	6802591.3333333
n÷3	5101943.5
n÷5	4081554.8

Exponentiation

n^y

n²	416477239635076
n³	8.4993733826165E+21
n⁴	1.7345329113405E+29
n⁵	3.5397955650199E+36

Nth Root

^y√n

²√n	4517.4964305465
³√n	273.27414575409
⁴√n	67.212323502067
⁵√n	28.970709227583

Divisors of 20407774

1, 2, 10203887, 20407774

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	-20407773	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 20407774 can be divided by 4 positive divisors. The sum of these divisors (counting 20407774) is 1, the average is 0.25.

Base conversion 20407774

Base	System	Value
2	Binary	1001101110110010111011110
3	Ternary	1102101211012111
4	Quaternary	1031312113132
5	Quinary	20211022044
6	Senary	2005224234
8	Octal	115662736
10	Decimal	20407774
12	Duodecimal	6a0207a
16	Hexadecimal	13765de
20	Vigesimal	67aj8e
36	Base36	c5eqm

Cryptographic Hash Functions

md5	d13e9f9294886f3d484e1fc35c74638b
sha1	42dc6af7135e86a333152da59ad41cabb0f3c924
sha256	b90a1a552a96248b4b43f0b4fe413d538e6c63fb868babe462dd5c8cbca43f90
sha512	2302d7c57988d087fff88d87b939ce56a3cbf5e1ba42057e4821c278d2c6c2e746e33360165f0448c0711898c9efc856f6bb17c33df87cb731b2565e40dbc5b3
ripemd-160	9cb8bca270f3e48a895d46110a0bf02e4559bd17

20407774 as geometric shapes

Circle

Radius = n

Diameter	40815548
Circumference	128225825.74904
Area	1.3084018364249E+15

Sphere

Radius = n

Volume	3.5602091971926E+22
Surface area	5.2336073456996E+15
Circumference	128225825.74904

Square

Length = n

Perimeter	81631096
Area	416477239635076
Diagonal	28860950.768645

Cube

Length = n

Surface area	2498863437810456
Volume	8.4993733826165E+21
Space diagonal	35347301.437383

Equilateral Triangle

Length = n

Perimeter	61223322
Area	1.80339934811E+14
Altitude	17673650.718692

Triangular Pyramid

Length = n

Surface area	1.80339934811E+14
Volume	1.0016607591141E+21
Height	9620316.9228817