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

15112138 (number)

15112138 is an even 8-digits composite number following 15112137 and preceding 15112139. In scientific notation, it is written as 1.5112138 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 7556068 positive integers (up to 15112138) that are relatively prime to 15112138.

Interesting facts

15112138 has 4 divisors, whose sum is 22668210
The reverse of 15112138 is 83121151
Previous prime number is 2

Basic properties

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

Name

Name	fifteen million one hundred twelve thousand one hundred thirty-eight

Notation

Scientific notation	1.5112138 × 10^7
Engineering notation	1.5112138 × 10^6

Prime Factorization of 15112138

Prime Factorization 2 × 7556069

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15112138	Product of the distinct prime numbers

The prime factorization of 15112138 is 2 × 7556069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 75, 16, 244, 716, 1736, 4569, 39663, 28977, 36939, 942170, 6771679, 5482823, 55044242, 46651163, 252328651, 175389007, 4447695021, 3735706987

Basic calculations (n = 15112138)

Multiplication

n×y

n×2	30224276
n×3	45336414
n×4	60448552
n×5	75560690

Division

n÷y

n÷2	7556069
n÷3	5037379.3333333
n÷3	3778034.5
n÷5	3022427.6

Exponentiation

n^y

n²	228376714931044
n³	3.4512604320246E+21
n⁴	5.2155923922695E+28
n⁵	7.8818751983727E+35

Nth Root

^y√n

²√n	3887.43334348
³√n	247.23425137128
⁴√n	62.349285027817
⁵√n	27.281307589351

Divisors of 15112138

1, 2, 7556069, 15112138

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	-15112137	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 15112138 can be divided by 4 positive divisors. The sum of these divisors (counting 15112138) is 1, the average is 0.25.

Base conversion 15112138

Base	System	Value
2	Binary	111001101001011111001010
3	Ternary	1001102202221211
4	Quaternary	321221133022
5	Quinary	12332042023
6	Senary	1255523334
8	Octal	71513712
10	Decimal	15112138
12	Duodecimal	508954a
16	Hexadecimal	e697ca
20	Vigesimal	4e906i
36	Base36	8zwlm

Cryptographic Hash Functions

md5	8e2974ad519cb1ad6e62bc940da41d81
sha1	8504600124b1c3618214bb842dd6d32f5cf55b80
sha256	554ef0dfca55a095a0e9c3ea9c049f951d5b9ce01221088d8c7dd9664ca1f955
sha512	efea2074b9be953aecc9f3e51bf886dfc6ccee38870287ad65dc137b65d84aef88178f2b90b1d9e679484ae6900a13079169210ea829039b03aad6b52ef7039a
ripemd-160	4d93db3d56641fd37d57675acdea29905f94d1c4

15112138 as geometric shapes

Circle

Radius = n

Diameter	30224276
Circumference	94952363.44167
Area	7.1746660987834E+14

Sphere

Radius = n

Volume	1.4456605891831E+22
Surface area	2.8698664395134E+15
Circumference	94952363.44167

Square

Length = n

Perimeter	60448552
Area	228376714931044
Diagonal	21371790.516054

Cube

Length = n

Surface area	1370260289586264
Volume	3.4512604320246E+21
Space diagonal	26174990.826992

Equilateral Triangle

Length = n

Perimeter	45336414
Area	98890018381560
Altitude	13087495.413496

Triangular Pyramid

Length = n

Surface area	98890018381560
Volume	4.067349425209E+20
Height	7123930.1720179