15142716 (number)

15142716 is an even 8-digits composite number following 15142715 and preceding 15142717. In scientific notation, it is written as 1.5142716 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4686336 positive integers (up to 15142716) that are relatively prime to 15142716.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand seven hundred sixteen

Notation

Scientific notation 1.5142716 × 10^7
Engineering notation 1.5142716 × 10^6

Prime Factorization of 15142716

Prime Factorization 2 × 2 × 9 × 17 × 109 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7571358
Product of the distinct prime numbers

The prime factorization of 15142716 is 2 × 2 × 9 × 17 × 109 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15142716)

Multiplication

n×y
n×2 30285432
n×3 45428148
n×4 60570864
n×5 75713580

Division

n÷y
n÷2 7571358
n÷3 5047572
n÷3 3785679
n÷5 3028543.2

Exponentiation

ny
n2 229301847856656
n3 3.4722527603686E+21
n4 5.2579337430477E+28
n5 7.9619397417788E+35

Nth Root

y√n
2√n 3891.3642851833
3√n 247.40089083521
4√n 62.380800613516
5√n 27.292338900279

Divisors of 15142716

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15142715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142716 can be divided by 48 positive divisors. The sum of these divisors (counting 15142716) is 1, the average is 0.020833333333333.

Base conversion 15142716

Base System Value
2 Binary 111001110000111100111100
3 Ternary 1001111022220100
4 Quaternary 321300330330
5 Quinary 12334031331
6 Senary 1300321100
8 Octal 71607474
10 Decimal 15142716
12 Duodecimal 50a3190
16 Hexadecimal e70f3c
20 Vigesimal 4ecgfg
36 Base36 90k70

Cryptographic Hash Functions

md5 ef11a19c9af05dd8d6fbde5e7a6fee24
sha1 d0213a33e4f5d432c27043a6a31497bbdf422e62
sha256 76241c93361b0ccfd29c6da1d5dac2ce7d41c5b0d0166e6b3efee057a6fdcb01
sha512 ef8b7df4fa583485963f4ef9a379f761d9650e3aea868ab70636e32f5aa1aa2a090cc73cd5f83eeb65b3f6195d6b98b321e6df9e48e07258ea14a2d24e444553
ripemd-160 dfa78441cdf89cea74f42e053f028d478ad3cf49

15142716 as geometric shapes

Circle

Radius = n
Diameter 30285432
Circumference 95144490.681993
Area 7.2037300068104E+14

Sphere

Radius = n
Volume 1.4544538351174E+22
Surface area 2.8814920027241E+15
Circumference 95144490.681993

Square

Length = n
Perimeter 60570864
Area 229301847856656
Diagonal 21415034.338364

Cube

Length = n
Surface area 1375811087139936
Volume 3.4722527603686E+21
Space diagonal 26227953.476586

Equilateral Triangle

Length = n
Perimeter 45428148
Area 99290612689289
Altitude 13113976.738293

Triangular Pyramid

Length = n
Surface area 99290612689289
Volume 4.0920891214172E+20
Height 7138344.7794547