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

20402674 (number)

20402674 is an even 8-digits composite number following 20402673 and preceding 20402675. In scientific notation, it is written as 2.0402674 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 10149876 positive integers (up to 20402674) that are relatively prime to 20402674.

Interesting facts

20402674 has 8 divisors, whose sum is 30758400
The reverse of 20402674 is 47620402
Previous prime number is 199

Basic properties

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

Name

Name	twenty million four hundred two thousand six hundred seventy-four

Notation

Scientific notation	2.0402674 × 10^7
Engineering notation	2.0402674 × 10^6

Prime Factorization of 20402674

Prime Factorization 2 × 199 × 51263

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20402674	Product of the distinct prime numbers

The prime factorization of 20402674 is 2 × 199 × 51263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 55, 51, 631, 477, 4288, 2051, 88504, 79835, 281790, 772310, 6006239, 8025231, 84613561, 74451809, 837952408, 269591362, 2228494552, 4103727778

Basic calculations (n = 20402674)

Multiplication

n×y

n×2	40805348
n×3	61208022
n×4	81610696
n×5	102013370

Division

n÷y

n÷2	10201337
n÷3	6800891.3333333
n÷3	5100668.5
n÷5	4080534.8

Exponentiation

n^y

n²	416269106350276
n³	8.493002873136E+21
n⁴	1.7327996890166E+29
n⁵	3.5353747162307E+36

Nth Root

^y√n

²√n	4516.9319233303
³√n	273.25137968699
⁴√n	67.208123938481
⁵√n	28.969261099152

Divisors of 20402674

1, 2, 199, 398, 51263, 102526, 10201337, 20402674

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	-20402673	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 20402674 can be divided by 8 positive divisors. The sum of these divisors (counting 20402674) is 1, the average is 0.125.

Base conversion 20402674

Base	System	Value
2	Binary	1001101110101000111110010
3	Ternary	1102101120012121
4	Quaternary	1031311013302
5	Quinary	20210341144
6	Senary	2005144454
8	Octal	115650762
10	Decimal	20402674
12	Duodecimal	69bb12a
16	Hexadecimal	13751f2
20	Vigesimal	67a6de
36	Base36	c5asy

Cryptographic Hash Functions

md5	055e8df44c64f5e73864e56f3632fbe9
sha1	bcfbebc1a28a37cddf1dca7645e0095be481b892
sha256	fb2a2d285a9d65912c9d4231a6f3eb334c9f374c8800377dede4ae5ae877238e
sha512	1b414fb31d649d6d26c3624e60903c4c211a0b5112857626df6eef4dd73ace860cf4d839ca9716958181fc1f09f40f9f41a6b8553c4707d775d9958ce76e142f
ripemd-160	88a82bdb8b7385724c13529ce6a5b00e98e39ebc

20402674 as geometric shapes

Circle

Radius = n

Diameter	40805348
Circumference	128193781.50397
Area	1.3077479664264E+15

Sphere

Radius = n

Volume	3.5575407244215E+22
Surface area	5.2309918657057E+15
Circumference	128193781.50397

Square

Length = n

Perimeter	81610696
Area	416269106350276
Diagonal	28853738.279477

Cube

Length = n

Surface area	2497614638101656
Volume	8.493002873136E+21
Space diagonal	35338467.978265

Equilateral Triangle

Length = n

Perimeter	61208022
Area	1.8024981045499E+14
Altitude	17669233.989132

Triangular Pyramid

Length = n

Surface area	1.8024981045499E+14
Volume	1.0009099873719E+21
Height	9617912.7598256