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

15142910 (number)

15142910 is an even 8-digits composite number following 15142909 and preceding 15142911. In scientific notation, it is written as 1.5142910 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6057160 positive integers (up to 15142910) that are relatively prime to 15142910.

Interesting facts

15142910 has 8 divisors, whose sum is 27257256
The reverse of 15142910 is 01924151
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	fifteen million one hundred forty-two thousand nine hundred ten

Notation

Scientific notation	1.5142910 × 10^7
Engineering notation	1.5142910 × 10^6

Prime Factorization of 15142910

Prime Factorization 2 × 5 × 1514291

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15142910	Product of the distinct prime numbers

The prime factorization of 15142910 is 2 × 5 × 1514291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 95, 97, 236, 379, 3394, 8499, 46003, 7572, 748451, 209071, 5472113, 4331003, 60538307, 59589861, 840264355, 542320150, 593845577, 4595806729

Basic calculations (n = 15142910)

Multiplication

n×y

n×2	30285820
n×3	45428730
n×4	60571640
n×5	75714550

Division

n÷y

n÷2	7571455
n÷3	5047636.6666667
n÷3	3785727.5
n÷5	3028582

Exponentiation

n^y

n²	229307723268100
n³	3.4723862157537E+21
n⁴	5.25820319504E+28
n⁵	7.9624497744202E+35

Nth Root

^y√n

²√n	3891.3892120938
³√n	247.40194735127
⁴√n	62.38100040953
⁵√n	27.292408830754

Divisors of 15142910

1, 2, 5, 10, 1514291, 3028582, 7571455, 15142910

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	-15142909	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 15142910 can be divided by 8 positive divisors. The sum of these divisors (counting 15142910) is 1, the average is 0.125.

Base conversion 15142910

Base	System	Value
2	Binary	111001110000111111111110
3	Ternary	1001111100011112
4	Quaternary	321300333332
5	Quinary	12334033120
6	Senary	1300322022
8	Octal	71607776
10	Decimal	15142910
12	Duodecimal	50a3312
16	Hexadecimal	e70ffe
20	Vigesimal	4ech5a
36	Base36	90kce

Cryptographic Hash Functions

md5	a5b242355a9335b5243aca1ddde5a42a
sha1	0af2a5b6e55106aec41ab50cd3af208b60c13063
sha256	37a3e3ee7d60d282911b3785ee87ccffb385a34ee9f6b97990d17f301e0a78bc
sha512	6543f9a9ecefe98139af0bcab421a9fbe25b9095f93f60bdb9ab294d61c7c1a2906c1667a1d73672faa8d99a24971b514fc112d7b0ada9bb30cfecac2b4a5bfc
ripemd-160	d5231c883423e7f5705687f6930eaefe7c203f05

15142910 as geometric shapes

Circle

Radius = n

Diameter	30285820
Circumference	95145709.619943
Area	7.2039145883046E+14

Sphere

Radius = n

Volume	1.4545097367785E+22
Surface area	2.8815658353219E+15
Circumference	95145709.619943

Square

Length = n

Perimeter	60571640
Area	229307723268100
Diagonal	21415308.695795

Cube

Length = n

Surface area	1375846339608600
Volume	3.4723862157537E+21
Space diagonal	26228289.494443

Equilateral Triangle

Length = n

Perimeter	45428730
Area	99293156817073
Altitude	13114144.747221

Triangular Pyramid

Length = n

Surface area	99293156817073
Volume	4.0922464000969E+20
Height	7138436.2319317