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

15142068 (number)

15142068 is an even 8-digits composite number following 15142067 and preceding 15142069. In scientific notation, it is written as 1.5142068 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 5047344 positive integers (up to 15142068) that are relatively prime to 15142068.

Interesting facts

15142068 has 12 divisors, whose sum is 29442980
The reverse of 15142068 is 86024151
Previous prime number is 9

Basic properties

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

Name

Name	fifteen million one hundred forty-two thousand sixty-eight

Notation

Scientific notation	1.5142068 × 10^7
Engineering notation	1.5142068 × 10^6

Prime Factorization of 15142068

Prime Factorization 2 × 2 × 9 × 420613

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7571034	Product of the distinct prime numbers

The prime factorization of 15142068 is 2 × 2 × 9 × 420613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 76, 46, 798, 707, 2539, 1486, 25717, 69313, 680383, 194794, 6581950, 1491638, 81726595, 44296395, 296575583, 582920540, 2325405181, 5354868521

Basic calculations (n = 15142068)

Multiplication

n×y

n×2	30284136
n×3	45426204
n×4	60568272
n×5	75710340

Division

n÷y

n÷2	7571034
n÷3	5047356
n÷3	3785517
n÷5	3028413.6

Exponentiation

n^y

n²	229282223316624
n³	3.4718070166515E+21
n⁴	5.2570337929014E+28
n⁵	7.9602363170411E+35

Nth Root

^y√n

²√n	3891.2810230051
³√n	247.39736178833
⁴√n	62.380133239719
⁵√n	27.292105312879

Divisors of 15142068

1, 2, 4, 9, 18, 36, 420613, 841226, 1682452, 3785517, 7571034, 15142068

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15142067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142068 can be divided by 12 positive divisors. The sum of these divisors (counting 15142068) is 1, the average is 0.083333333333333.

Base conversion 15142068

Base	System	Value
2	Binary	111001110000110010110100
3	Ternary	1001111022000100
4	Quaternary	321300302310
5	Quinary	12334021233
6	Senary	1300314100
8	Octal	71606264
10	Decimal	15142068
12	Duodecimal	50a2930
16	Hexadecimal	e70cb4
20	Vigesimal	4ecf38
36	Base36	90jp0

Cryptographic Hash Functions

md5	cd5793e59f54825bafeaf3358a744621
sha1	9ed2891bbb18117e674c2963e8f8f839a567672c
sha256	dc11132f9ab17510ac0663f6c93cc6ca0f7a0dfe5047a35964d79e3f1865675e
sha512	e5b8087f097406939ef6eff25699842cb79323ab4b1e1663ab0c978c3c6479e18de249b6bbff496f6107a4847dcd250c481b5097c1592a3f38f61c1354b2ea88
ripemd-160	a4ca079066c4e957f53112687e9015e2a6ad07c4

15142068 as geometric shapes

Circle

Radius = n

Diameter	30284136
Circumference	95140419.177914
Area	7.2031134837024E+14

Sphere

Radius = n

Volume	1.4542671224258E+22
Surface area	2.881245393481E+15
Circumference	95140419.177914

Square

Length = n

Perimeter	60568272
Area	229282223316624
Diagonal	21414117.927976

Cube

Length = n

Surface area	1375693339899744
Volume	3.4718070166515E+21
Space diagonal	26226831.107663

Equilateral Triangle

Length = n

Perimeter	45426204
Area	99282115014187
Altitude	13113415.553831

Triangular Pyramid

Length = n

Surface area	99282115014187
Volume	4.0915638074089E+20
Height	7138039.3093252