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

15138022 (number)

15138022 is an even 8-digits composite number following 15138021 and preceding 15138023. In scientific notation, it is written as 1.5138022 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 7170624 positive integers (up to 15138022) that are relatively prime to 15138022.

Interesting facts

15138022 has 8 divisors, whose sum is 23902200
The reverse of 15138022 is 22083151
Previous prime number is 19

Basic properties

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

Name

Name	fifteen million one hundred thirty-eight thousand twenty-two

Notation

Scientific notation	1.5138022 × 10^7
Engineering notation	1.5138022 × 10^6

Prime Factorization of 15138022

Prime Factorization 2 × 19 × 398369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15138022	Product of the distinct prime numbers

The prime factorization of 15138022 is 2 × 19 × 398369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 77, 47, 290, 356, 6245, 6223, 57572, 67334, 338542, 46048, 1822294, 7111751, 54062978, 98776496, 73814373, 312200857, 8260837818, 2321909584

Basic calculations (n = 15138022)

Multiplication

n×y

n×2	30276044
n×3	45414066
n×4	60552088
n×5	75690110

Division

n÷y

n÷2	7569011
n÷3	5046007.3333333
n÷3	3784505.5
n÷5	3027604.4

Exponentiation

n^y

n²	229159710072484
n³	3.4690247325909E+21
n⁴	5.2514172720505E+28
n⁵	7.949607019548E+35

Nth Root

^y√n

²√n	3890.761108061
³√n	247.37532475233
⁴√n	62.375965788603
⁵√n	27.290646652646

Divisors of 15138022

1, 2, 19, 38, 398369, 796738, 7569011, 15138022

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15138021	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15138022 can be divided by 8 positive divisors. The sum of these divisors (counting 15138022) is 1, the average is 0.125.

Base conversion 15138022

Base	System	Value
2	Binary	111001101111110011100110
3	Ternary	1001111002110111
4	Quaternary	321233303212
5	Quinary	12333404042
6	Senary	1300243234
8	Octal	71576346
10	Decimal	15138022
12	Duodecimal	50a051a
16	Hexadecimal	e6fce6
20	Vigesimal	4ec512
36	Base36	90gkm

Cryptographic Hash Functions

md5	acdab6531ee656c430599e7ff6447193
sha1	2b2e84f82b127f7a91f507b33ec6d599cb2b9979
sha256	9b0c295ea5464266a47ea594924a9178579960824b608d9bcb3eee9d63b8e066
sha512	1fcb05a3766b95db54b54d2a0dfad701a78fa8e51f3b5f9a9ad7a94ad4ecea89092961e0bc3b93173e09cdc9c4d1889f4e710f5d88c35ab3b584a74f52dff5e8
ripemd-160	72508b64669c56184e1b5fd7783a4d4f395804c3

15138022 as geometric shapes

Circle

Radius = n

Diameter	30276044
Circumference	95114997.410161
Area	7.1992646166248E+14

Sphere

Radius = n

Volume	1.4531016820038E+22
Surface area	2.8797058466499E+15
Circumference	95114997.410161

Square

Length = n

Perimeter	60552088
Area	229159710072484
Diagonal	21408396.019902

Cube

Length = n

Surface area	1374958260434904
Volume	3.4690247325909E+21
Space diagonal	26219823.230095

Equilateral Triangle

Length = n

Perimeter	45414066
Area	99229065223324
Altitude	13109911.615048

Triangular Pyramid

Length = n

Surface area	99229065223324
Volume	4.0882848541981E+20
Height	7136132.0066341