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

20118712 (number)

20118712 is an even 8-digits composite number following 20118711 and preceding 20118713. In scientific notation, it is written as 2.0118712 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 10046400 positive integers (up to 20118712) that are relatively prime to 20118712.

Interesting facts

20118712 has 16 divisors, whose sum is 37771200
The reverse of 20118712 is 21781102
Previous prime number is 1951

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred eighteen thousand seven hundred twelve

Notation

Scientific notation	2.0118712 × 10^7
Engineering notation	2.0118712 × 10^6

Prime Factorization of 20118712

Prime Factorization 2 × 2 × 2 × 1951 × 1289

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5029678	Product of the distinct prime numbers

The prime factorization of 20118712 is 2 × 2 × 2 × 1951 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 8, 25, 683, 115, 2392, 4750, 44514, 92203, 239236, 459003, 7269318, 1632792, 63200315, 90706964, 58823695, 760698807, 2872630074, 1305866792

Basic calculations (n = 20118712)

Multiplication

n×y

n×2	40237424
n×3	60356136
n×4	80474848
n×5	100593560

Division

n÷y

n÷2	10059356
n÷3	6706237.3333333
n÷3	5029678
n÷5	4023742.4

Exponentiation

n^y

n²	404762572538944
n³	8.1433016252901E+21
n⁴	1.6383274012834E+29
n⁵	3.296103714813E+36

Nth Root

^y√n

²√n	4485.3887233996
³√n	271.97775913879
⁴√n	66.973044752345
⁵√n	28.888170239602

Divisors of 20118712

1, 2, 4, 8, 1289, 1951, 2578, 3902, 5156, 7804, 10312, 15608, 2514839, 5029678, 10059356, 20118712

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	-20118711	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 20118712 can be divided by 16 positive divisors. The sum of these divisors (counting 20118712) is 1, the average is 0.0625.

Base conversion 20118712

Base	System	Value
2	Binary	1001100101111110010111000
3	Ternary	1101212010200111
4	Quaternary	1030233302320
5	Quinary	20122244322
6	Senary	1555114104
8	Octal	114576270
10	Decimal	20118712
12	Duodecimal	68a2934
16	Hexadecimal	132fcb8
20	Vigesimal	65egfc
36	Base36	bz7p4

Cryptographic Hash Functions

md5	2803242729183d186844333a04db94ad
sha1	d53df0e1549a79550a1d710331d1ffe8e3bd2fe0
sha256	ff2cdd56c02fb97e1ffce304a9f08f8a8f8634f76ce485ba14767706b0447b59
sha512	3a3ff5845bae299dcac2f0704195a9fa5214c0054c2757feb7dee0697de79f296fde6381e2e7b43a9ed89fb6456d955244f180b1aadc369671d9fe49046f9758
ripemd-160	a096f0f028bdb65d216d7795244236b78115b8ca

20118712 as geometric shapes

Circle

Radius = n

Diameter	40237424
Circumference	126409595.63778
Area	1.2715991243365E+15

Sphere

Radius = n

Volume	3.4110582082636E+22
Surface area	5.0863964973458E+15
Circumference	126409595.63778

Square

Length = n

Perimeter	80474848
Area	404762572538944
Diagonal	28452155.367878

Cube

Length = n

Surface area	2428575435233664
Volume	8.1433016252901E+21
Space diagonal	34846631.366846

Equilateral Triangle

Length = n

Perimeter	60356136
Area	1.7526733515993E+14
Altitude	17423315.683423

Triangular Pyramid

Length = n

Surface area	1.7526733515993E+14
Volume	9.5969730008168E+20
Height	9484051.7892928