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

20137149 (number)

20137149 is an odd 8-digits composite number following 20137148 and preceding 20137150. In scientific notation, it is written as 2.0137149 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 13424760 positive integers (up to 20137149) that are relatively prime to 20137149.

Interesting facts

20137149 has 6 divisors, whose sum is 29087006
The reverse of 20137149 is 94173102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0137149 × 10^7
Engineering notation	2.0137149 × 10^6

Prime Factorization of 20137149

Prime Factorization 3 × 3 × 2237461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6712383	Product of the distinct prime numbers

The prime factorization of 20137149 is 3 × 3 × 2237461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 60, 21, 905, 584, 6581, 5200, 27101, 33228, 543770, 480025, 8948695, 4583237, 53154988, 31607, 184027937, 651788706, 6583567900, 7887599605

Basic calculations (n = 20137149)

Multiplication

n×y

n×2	40274298
n×3	60411447
n×4	80548596
n×5	100685745

Division

n÷y

n÷2	10068574.5
n÷3	6712383
n÷3	5034287.25
n÷5	4027429.8

Exponentiation

n^y

n²	405504769848201
n³	8.1657099706439E+21
n⁴	1.6443411836964E+29
n⁵	3.3112343422931E+36

Nth Root

^y√n

²√n	4487.4434815382
³√n	272.06081486917
⁴√n	66.988383183491
⁵√n	28.893462984643

Divisors of 20137149

1, 3, 9, 2237461, 6712383, 20137149

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20137148	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137149 can be divided by 6 positive divisors. The sum of these divisors (counting 20137149) is 1, the average is 0.16666666666667.

Base conversion 20137149

Base	System	Value
2	Binary	1001100110100010010111101
3	Ternary	1101220001222100
4	Quaternary	1030310102331
5	Quinary	20123342044
6	Senary	1555335313
8	Octal	114642275
10	Decimal	20137149
12	Duodecimal	68b1539
16	Hexadecimal	13344bd
20	Vigesimal	65h2h9
36	Base36	bzlx9

Cryptographic Hash Functions

md5	7a04cf4db35e89011862faf44ffbd8cd
sha1	f53937b9bdaaa0b5c886a70cd09485e73039d201
sha256	9b3a28f1491789e9637d5f1d7f66f1c6edaa6115c1927359f5b59a0809f724d0
sha512	7abda17a082a6008de008fc118b81af5e89b151eef0916bcc405688b0d778c4281f35f3eb98d23c1e07356091eb3c67ef2a8b7276b8e8a0b3091598562d91538
ripemd-160	900d5ad23846ae0533357bcf7d0799088d2585a2

20137149 as geometric shapes

Circle

Radius = n

Diameter	40274298
Circumference	126525438.72529
Area	1.2739308059507E+15

Sphere

Radius = n

Volume	3.420444594016E+22
Surface area	5.0957232238029E+15
Circumference	126525438.72529

Square

Length = n

Perimeter	80548596
Area	405504769848201
Diagonal	28478229.223328

Cube

Length = n

Surface area	2433028619089206
Volume	8.1657099706439E+21
Space diagonal	34878565.187585

Equilateral Triangle

Length = n

Perimeter	60411447
Area	1.7558871602215E+14
Altitude	17439282.593792

Triangular Pyramid

Length = n

Surface area	1.7558871602215E+14
Volume	9.6233814890749E+20
Height	9492743.0744426