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

20118937 (number)

20118937 is an odd 8-digits prime number following 20118936 and preceding 20118938. In scientific notation, it is written as 2.0118937 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20118936 positive integers (up to 20118937) that are relatively prime to 20118937.

Interesting facts

20118937 has 2 divisors, whose sum is 20118938
The reverse of 20118937 is 73981102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred eighteen thousand nine hundred thirty-seven

Notation

Scientific notation	2.0118937 × 10^7
Engineering notation	2.0118937 × 10^6

Prime Factorization of 20118937

Prime Factorization 20118937

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20118937	Product of the distinct prime numbers

The prime factorization of 20118937 is 20118937. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 57, 36, 35, 1, 7562, 887, 23138, 79810, 681171, 778731, 3682902, 1220451, 60854351, 77296522, 862193627, 941162943, 4212745037, 8923406030

Basic calculations (n = 20118937)

Multiplication

n×y

n×2	40237874
n×3	60356811
n×4	80475748
n×5	100594685

Division

n÷y

n÷2	10059468.5
n÷3	6706312.3333333
n÷3	5029734.25
n÷5	4023787.4

Exponentiation

n^y

n²	404771626009969
n³	8.1435748430821E+21
n⁴	1.6384006922275E+29
n⁵	3.2962880307682E+36

Nth Root

^y√n

²√n	4485.4138047676
³√n	271.97877303351
⁴√n	66.973232001805
⁵√n	28.888234854168

Divisors of 20118937

1, 20118937

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20118938	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10059469	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.4139162401	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005912	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118937 can be divided by 2 positive divisors. The sum of these divisors (counting 20118937) is 20118938, the average is 10059469.

Base conversion 20118937

Base	System	Value
2	Binary	1001100101111110110011001
3	Ternary	1101212010222211
4	Quaternary	1030233312121
5	Quinary	20122301222
6	Senary	1555115121
8	Octal	114576631
10	Decimal	20118937
12	Duodecimal	68a2aa1
16	Hexadecimal	132fd99
20	Vigesimal	65eh6h
36	Base36	bz7vd

Cryptographic Hash Functions

md5	a130683adde8da0ca530cc28b241acd5
sha1	5dacd1c78bbf0e8ad4b08df9679ed268827e8a0a
sha256	39720e3f102ce6f7afde4c761c1801a3b1886c0a14355be07b6c7a079d4d34a1
sha512	e82e3aa5b1cd15c6d06347fb90c1cf0e8c1aa9e53ed45f6b96b8b68f2909b90121ae19928473e2bc61c994cbfb4b33ae9da584606a2ae624e75dde8c91659ab5
ripemd-160	0206f3b934757408d68d540c3942929fc17b727e

20118937 as geometric shapes

Circle

Radius = n

Diameter	40237874
Circumference	126411009.35447
Area	1.2716275666545E+15

Sphere

Radius = n

Volume	3.4111726534647E+22
Surface area	5.0865102666181E+15
Circumference	126411009.35447

Square

Length = n

Perimeter	80475748
Area	404771626009969
Diagonal	28452473.56593

Cube

Length = n

Surface area	2428629756059814
Volume	8.1435748430821E+21
Space diagonal	34847021.078277

Equilateral Triangle

Length = n

Perimeter	60356811
Area	1.7527125542788E+14
Altitude	17423510.539139

Triangular Pyramid

Length = n

Surface area	1.7527125542788E+14
Volume	9.5972949910726E+20
Height	9484157.85531