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

15129997 (number)

15129997 is an odd 8-digits prime number following 15129996 and preceding 15129998. In scientific notation, it is written as 1.5129997 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 15129996 positive integers (up to 15129997) that are relatively prime to 15129997.

Interesting facts

15129997 has 2 divisors, whose sum is 15129998
The reverse of 15129997 is 79992151
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifteen million one hundred twenty-nine thousand nine hundred ninety-seven

Notation

Scientific notation	1.5129997 × 10^7
Engineering notation	1.5129997 × 10^6

Prime Factorization of 15129997

Prime Factorization 15129997

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	15129997	Product of the distinct prime numbers

The prime factorization of 15129997 is 15129997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 70, 17, 626, 578, 5112, 3107, 19480, 60537, 899248, 982546, 7517387, 1771501, 67087604, 68906293, 654057309, 905907942, 8118385864, 1151167053

Basic calculations (n = 15129997)

Multiplication

n×y

n×2	30259994
n×3	45389991
n×4	60519988
n×5	75649985

Division

n÷y

n÷2	7564998.5
n÷3	5043332.3333333
n÷3	3782499.25
n÷5	3025999.4

Exponentiation

n^y

n²	228916809220009
n³	3.4635106367483E+21
n⁴	5.240290554347E+28
n⁵	7.9285580366398E+35

Nth Root

^y√n

²√n	3889.7296821245
³√n	247.33160398349
⁴√n	62.367697425225
⁵√n	27.287752563914

Divisors of 15129997

1, 15129997

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	15129998	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	7564999	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3889.7298106681	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998678123	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15129997 can be divided by 2 positive divisors. The sum of these divisors (counting 15129997) is 15129998, the average is 7564999.

Base conversion 15129997

Base	System	Value
2	Binary	111001101101110110001101
3	Ternary	1001110200110021
4	Quaternary	321231312031
5	Quinary	12333124442
6	Senary	1300142141
8	Octal	71556615
10	Decimal	15129997
12	Duodecimal	5097951
16	Hexadecimal	e6dd8d
20	Vigesimal	4eb4jh
36	Base36	90adp

Cryptographic Hash Functions

md5	c66e996823c6e7fa2b072d7d8c6f7182
sha1	1c60618d57c658bc0c580362bbe9c45143cd705b
sha256	c9155d3da1d4861b20ae44cc8355c86173bac38eca290f1289a8023a45125300
sha512	b0a9ddf50cbc3bfce7bfd6e6ba651409308968919b38b85448ed139c66db9b24a2ac4639e2dcd922e6363b1fa59cfbdb8a25ff67b8bef0ec7850e9222842260d
ripemd-160	dcf7f56a967e1ad843fc29f2d51d0e40f51e62b7

15129997 as geometric shapes

Circle

Radius = n

Diameter	30259994
Circumference	95064574.848071
Area	7.191633661288E+14

Sphere

Radius = n

Volume	1.4507919429385E+22
Surface area	2.8766534645152E+15
Circumference	95064574.848071

Square

Length = n

Perimeter	60519988
Area	228916809220009
Diagonal	21397046.956064

Cube

Length = n

Surface area	1373500855320054
Volume	3.4635106367483E+21
Space diagonal	26205923.522365

Equilateral Triangle

Length = n

Perimeter	45389991
Area	99123886068902
Altitude	13102961.761182

Triangular Pyramid

Length = n

Surface area	99123886068902
Volume	4.0817864299274E+20
Height	7132348.9853547