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

15142009 (number)

15142009 is an odd 8-digits composite number following 15142008 and preceding 15142010. In scientific notation, it is written as 1.5142009 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 14950260 positive integers (up to 15142009) that are relatively prime to 15142009.

Interesting facts

15142009 has 4 divisors, whose sum is 15333760
The reverse of 15142009 is 90024151
Previous prime number is 79

Basic properties

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

Name

Name	fifteen million one hundred forty-two thousand nine

Notation

Scientific notation	1.5142009 × 10^7
Engineering notation	1.5142009 × 10^6

Prime Factorization of 15142009

Prime Factorization 79 × 191671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15142009	Product of the distinct prime numbers

The prime factorization of 15142009 is 79 × 191671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 47, 21, 763, 76, 8967, 4082, 53458, 19281, 202915, 965476, 6835718, 5018546, 68844791, 8911385, 683599555, 556593645, 5282399743, 9965825980

Basic calculations (n = 15142009)

Multiplication

n×y

n×2	30284018
n×3	45426027
n×4	60568036
n×5	75710045

Division

n÷y

n÷2	7571004.5
n÷3	5047336.3333333
n÷3	3785502.25
n÷5	3028401.8

Exponentiation

n^y

n²	229280436556081
n³	3.4717664338561E+21
n⁴	5.2569518587347E+28
n⁵	7.9600812357528E+35

Nth Root

^y√n

²√n	3891.2734419467
³√n	247.39704046579
⁴√n	62.380072474683
⁵√n	27.292084044493

Divisors of 15142009

1, 79, 191671, 15142009

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	-15142008	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 15142009 can be divided by 4 positive divisors. The sum of these divisors (counting 15142009) is 1, the average is 0.25.

Base conversion 15142009

Base	System	Value
2	Binary	111001110000110001111001
3	Ternary	1001111021221011
4	Quaternary	321300301321
5	Quinary	12334021014
6	Senary	1300313521
8	Octal	71606171
10	Decimal	15142009
12	Duodecimal	50a28a1
16	Hexadecimal	e70c79
20	Vigesimal	4ecf09
36	Base36	90jnd

Cryptographic Hash Functions

md5	ea6095e30bfb62bef50757a8f9550f5d
sha1	dd2d71843555bb0b703915ffd4a7da7ccba8c27f
sha256	cdc83d7b5ac28decffb6d6a1dec9afc06b5267bc83b2505e7384a7c6ca7f03ce
sha512	97c0185e1f9f879a3c9cd16a378a84eb86f6a7fab0e4076e7d3d512ffa1c4f733d53ef8a0ee4333d4c1ed1e7a04e69ff3844f9ee1a61ee9c02ac60d2e3a42a53
ripemd-160	9b47bfb11a97b747735e14cd7af860a40c36469d

15142009 as geometric shapes

Circle

Radius = n

Diameter	30284018
Circumference	95140048.469981
Area	7.2030573509644E+14

Sphere

Radius = n

Volume	1.4542501231443E+22
Surface area	2.8812229403858E+15
Circumference	95140048.469981

Square

Length = n

Perimeter	60568036
Area	229280436556081
Diagonal	21414034.489375

Cube

Length = n

Surface area	1375682619336486
Volume	3.4717664338561E+21
Space diagonal	26226728.916665

Equilateral Triangle

Length = n

Perimeter	45426027
Area	99281341324176
Altitude	13113364.458333

Triangular Pyramid

Length = n

Surface area	99281341324176
Volume	4.0915159801258E+20
Height	7138011.4964585