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

13142913 (number)

13142913 is an odd 8-digits composite number following 13142912 and preceding 13142914. In scientific notation, it is written as 1.3142913 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 7183440 positive integers (up to 13142913) that are relatively prime to 13142913.

Interesting facts

13142913 has 8 divisors, whose sum is 14367936
The reverse of 13142913 is 31924131
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirteen million one hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation	1.3142913 × 10^7
Engineering notation	1.3142913 × 10^6

Prime Factorization of 13142913

Prime Factorization 21 × 23 × 27211

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13142913	Product of the distinct prime numbers

The prime factorization of 13142913 is 21 × 23 × 27211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 14, 67, 560, 898, 8063, 6583, 71089, 77192, 975997, 394629, 6069900, 6612562, 3983470, 26402335, 775543319, 283319959, 5940641069, 4054863220

Basic calculations (n = 13142913)

Multiplication

n×y

n×2	26285826
n×3	39428739
n×4	52571652
n×5	65714565

Division

n÷y

n÷2	6571456.5
n÷3	4380971
n÷3	3285728.25
n÷5	2628582.6

Exponentiation

n^y

n²	172736162125569
n³	2.2702563507702E+21
n⁴	2.9837781705871E+28
n⁵	3.9215536907325E+35

Nth Root

^y√n

²√n	3625.3155724709
³√n	235.99196204549
⁴√n	60.210593523656
⁵√n	26.530065769017

Divisors of 13142913

1, 21, 23, 483, 27211, 571431, 625853, 13142913

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13142912	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142913 can be divided by 8 positive divisors. The sum of these divisors (counting 13142913) is 1, the average is 0.125.

Base conversion 13142913

Base	System	Value
2	Binary	110010001000101110000001
3	Ternary	220201201200120
4	Quaternary	302020232001
5	Quinary	11331033123
6	Senary	1145410453
8	Octal	62105601
10	Decimal	13142913
12	Duodecimal	4499a29
16	Hexadecimal	c88b81
20	Vigesimal	422h5d
36	Base36	7tp4x

Cryptographic Hash Functions

md5	028176cd459f0dbe529def48b3b4d75b
sha1	05d740c508f0f8c506054abb7ef38186ea4feacc
sha256	5943418afa47cc5b5e2e5fe0832cf44ec139ce150d4826167d722ba87737e0d9
sha512	b2133b437c2cbd8b58e69da1716f17dbe6c4be5c98e4b0926391cf3850d97d3752ea7d2b623d68e3e8700f2513f20f541f671fd46c7ec1f644ad553b9efffa91
ripemd-160	fe02aed7b002aeefac571652750b954bdaf752d9

13142913 as geometric shapes

Circle

Radius = n

Diameter	26285826
Circumference	82579357.85514
Area	5.4266665794298E+14

Sphere

Radius = n

Volume	9.5096275644605E+21
Surface area	2.1706666317719E+15
Circumference	82579357.85514

Square

Length = n

Perimeter	52571652
Area	172736162125569
Diagonal	18586885.81369

Cube

Length = n

Surface area	1036416972753414
Volume	2.2702563507702E+21
Space diagonal	22764193.075457

Equilateral Triangle

Length = n

Perimeter	39428739
Area	74796952276485
Altitude	11382096.537729

Triangular Pyramid

Length = n

Surface area	74796952276485
Volume	2.6755227677691E+20
Height	6195628.6045632