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

20120137 (number)

20120137 is an odd 8-digits composite number following 20120136 and preceding 20120138. In scientific notation, it is written as 2.0120137 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 20007556 positive integers (up to 20120137) that are relatively prime to 20120137.

Interesting facts

20120137 has 4 divisors, whose sum is 20232720
The reverse of 20120137 is 73102102
Previous prime number is 179

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.0120137 × 10^7
Engineering notation	2.0120137 × 10^6

Prime Factorization of 20120137

Prime Factorization 179 × 112403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120137	Product of the distinct prime numbers

The prime factorization of 20120137 is 179 × 112403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 88, 44, 763, 638, 179, 2334, 9365, 53366, 124899, 302321, 4497407, 9301186, 11541989, 37308759, 445467818, 544666963, 4536598154, 2991001228

Basic calculations (n = 20120137)

Multiplication

n×y

n×2	40240274
n×3	60360411
n×4	80480548
n×5	100600685

Division

n÷y

n÷2	10060068.5
n÷3	6706712.3333333
n÷3	5030034.25
n÷5	4024027.4

Exponentiation

n^y

n²	404819912898769
n³	8.1450321078513E+21
n⁴	1.6387916187937E+29
n⁵	3.297271188458E+36

Nth Root

^y√n

²√n	4485.5475696954
³√n	271.98418034436
⁴√n	66.97423063907
⁵√n	28.888579455424

Divisors of 20120137

1, 179, 112403, 20120137

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	-20120136	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 20120137 can be divided by 4 positive divisors. The sum of these divisors (counting 20120137) is 1, the average is 0.25.

Base conversion 20120137

Base	System	Value
2	Binary	1001100110000001001001001
3	Ternary	1101212012122021
4	Quaternary	1030300021021
5	Quinary	20122321022
6	Senary	1555124441
8	Octal	114601111
10	Decimal	20120137
12	Duodecimal	68a3721
16	Hexadecimal	1330249
20	Vigesimal	65f06h
36	Base36	bz8sp

Cryptographic Hash Functions

md5	73fb85631acf76f60943ff591bdab964
sha1	9cbf457a633c04aa0f30972e738c705892cf70d3
sha256	aa663687a27205f6b769bb34d51200f1e8e86f8e774ec2b8d6df43ad903fb42f
sha512	b3bf976a13345a1ccea7f603f21519ac94fdcccb2531ba169d48ed97fa2c45f223bda9be923a3be87bd43808ba4273de8b4b2dfe2776d86f7d9a785984bfaa1e
ripemd-160	e30691394160cc967da7da3991691dd70687706f

20120137 as geometric shapes

Circle

Radius = n

Diameter	40240274
Circumference	126418549.17684
Area	1.2717792643896E+15

Sphere

Radius = n

Volume	3.4117830711038E+22
Surface area	5.0871170575585E+15
Circumference	126418549.17684

Square

Length = n

Perimeter	80480548
Area	404819912898769
Diagonal	28454170.622205

Cube

Length = n

Surface area	2428919477392614
Volume	8.1450321078513E+21
Space diagonal	34849099.539246

Equilateral Triangle

Length = n

Perimeter	60360411
Area	1.7529216426407E+14
Altitude	17424549.769623

Triangular Pyramid

Length = n

Surface area	1.7529216426407E+14
Volume	9.599012394073E+20
Height	9484723.5407349