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

20006902 (number)

20006902 is an even 8-digits composite number following 20006901 and preceding 20006903. In scientific notation, it is written as 2.0006902 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 9839400 positive integers (up to 20006902) that are relatively prime to 20006902.

Interesting facts

20006902 has 8 divisors, whose sum is 30502512
The reverse of 20006902 is 20960002
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million six thousand nine hundred two

Notation

Scientific notation	2.0006902 × 10^7
Engineering notation	2.0006902 × 10^6

Prime Factorization of 20006902

Prime Factorization 2 × 61 × 163991

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20006902	Product of the distinct prime numbers

The prime factorization of 20006902 is 2 × 61 × 163991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 4, 100, 513, 260, 2062, 1980, 20076, 21254, 771152, 550247, 4644830, 4632120, 83255382, 42686527, 895960831, 525166623, 6652228170, 6396781856

Basic calculations (n = 20006902)

Multiplication

n×y

n×2	40013804
n×3	60020706
n×4	80027608
n×5	100034510

Division

n÷y

n÷2	10003451
n÷3	6668967.3333333
n÷3	5001725.5
n÷5	4001380.4

Exponentiation

n^y

n²	400276127637604
n³	8.008285258585E+21
n⁴	1.6022097835656E+29
n⁵	3.2055254123237E+36

Nth Root

^y√n

²√n	4472.9075554945
³√n	271.47298291893
⁴√n	66.879799308121
⁵√n	28.855989346244

Divisors of 20006902

1, 2, 61, 122, 163991, 327982, 10003451, 20006902

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	-20006901	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 20006902 can be divided by 8 positive divisors. The sum of these divisors (counting 20006902) is 1, the average is 0.125.

Base conversion 20006902

Base	System	Value
2	Binary	1001100010100011111110110
3	Ternary	1101122110022101
4	Quaternary	1030110133312
5	Quinary	20110210102
6	Senary	1552452314
8	Octal	114243766
10	Decimal	20006902
12	Duodecimal	684a09a
16	Hexadecimal	13147f6
20	Vigesimal	650h52
36	Base36	bwtfa

Cryptographic Hash Functions

md5	e5a29ef441f19a882eea82666062f142
sha1	a749209005293ff2672a35b29015f4a1a8b71d5d
sha256	a2232b53ea3ac258ae6b856588a8f5836c16e9e3effaa0aff9229c3cd86a55a5
sha512	b47d9d59fd19075fe9aa49bdd2dce1671c720c4d436216d33d26c7f752846ce668170560a8fbc4b48c708b32f19a3c22774bd284c5bdae43695c8cb0c2ee58d6
ripemd-160	8b32fa9a775448dbec6811af7bcbdc5ee3027642

20006902 as geometric shapes

Circle

Radius = n

Diameter	40013804
Circumference	125707072.68858
Area	1.2575045419937E+15

Sphere

Radius = n

Volume	3.3545026848296E+22
Surface area	5.0300181679747E+15
Circumference	125707072.68858

Square

Length = n

Perimeter	80027608
Area	400276127637604
Diagonal	28294032.149469

Cube

Length = n

Surface area	2401656765825624
Volume	8.008285258585E+21
Space diagonal	34652970.766051

Equilateral Triangle

Length = n

Perimeter	60020706
Area	1.7332464753131E+14
Altitude	17326485.383026

Triangular Pyramid

Length = n

Surface area	1.7332464753131E+14
Volume	9.4378546867029E+20
Height	9431344.0498231