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

15142969 (number)

15142969 is an odd 8-digits prime number following 15142968 and preceding 15142970. In scientific notation, it is written as 1.5142969 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 15142968 positive integers (up to 15142969) that are relatively prime to 15142969.

Interesting facts

15142969 has 2 divisors, whose sum is 15142970
The reverse of 15142969 is 96924151
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.5142969 × 10^7
Engineering notation	1.5142969 × 10^6

Prime Factorization of 15142969

Prime Factorization 15142969

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	15142969	Product of the distinct prime numbers

The prime factorization of 15142969 is 15142969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 91, 8, 644, 231, 6315, 8059, 3448, 23273, 102893, 201408, 3729550, 859667, 30173604, 71922317, 649042081, 813818631, 8258313119, 3840954065

Basic calculations (n = 15142969)

Multiplication

n×y

n×2	30285938
n×3	45428907
n×4	60571876
n×5	75714845

Division

n÷y

n÷2	7571484.5
n÷3	5047656.3333333
n÷3	3785742.25
n÷5	3028593.8

Exponentiation

n^y

n²	229309510134961
n³	3.4724268033789E+21
n⁴	5.2582851438336E+28
n⁵	7.9626048926232E+35

Nth Root

^y√n

²√n	3891.3967929267
³√n	247.40226866107
⁴√n	62.381061171855
⁵√n	27.292430098128

Divisors of 15142969

1, 15142969

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	15142970	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	7571485	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3891.3969214152	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998679255	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142969 can be divided by 2 positive divisors. The sum of these divisors (counting 15142969) is 15142970, the average is 7571485.

Base conversion 15142969

Base	System	Value
2	Binary	111001110001000000111001
3	Ternary	1001111100020201
4	Quaternary	321301000321
5	Quinary	12334033334
6	Senary	1300322201
8	Octal	71610071
10	Decimal	15142969
12	Duodecimal	50a3361
16	Hexadecimal	e71039
20	Vigesimal	4ech89
36	Base36	90ke1

Cryptographic Hash Functions

md5	32c19f4988cb2e16d4dc4ac137b2351d
sha1	d9d7319362e4214053f4b4b3326bb6c22bc37678
sha256	b259e89a24fd9dc36a1cc9edd18551544ff6242714f8abca8385fa2d7b768f44
sha512	e833394a6f8352ee9d6fe66738f304342fe9ea1af8c4396720d6eb835c4beb2026fc776334ef8cccaa7788279891b1566527e0d4a9e5669d5db9b11ca21025f6
ripemd-160	efac817f234a5efb569555c8e140e3493400d567

15142969 as geometric shapes

Circle

Radius = n

Diameter	30285938
Circumference	95146080.327876
Area	7.2039707243827E+14

Sphere

Radius = n

Volume	1.4545267380831E+22
Surface area	2.8815882897531E+15
Circumference	95146080.327876

Square

Length = n

Perimeter	60571876
Area	229309510134961
Diagonal	21415392.134395

Cube

Length = n

Surface area	1375857060809766
Volume	3.4724268033789E+21
Space diagonal	26228391.68544

Equilateral Triangle

Length = n

Perimeter	45428907
Area	99293930553121
Altitude	13114195.84272

Triangular Pyramid

Length = n

Surface area	99293930553121
Volume	4.0922942330719E+20
Height	7138464.0447984