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

13142761 (number)

13142761 is an odd 8-digits prime number following 13142760 and preceding 13142762. In scientific notation, it is written as 1.3142761 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 13142760 positive integers (up to 13142761) that are relatively prime to 13142761.

Interesting facts

13142761 has 2 divisors, whose sum is 13142762
The reverse of 13142761 is 16724131
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million one hundred forty-two thousand seven hundred sixty-one

Notation

Scientific notation	1.3142761 × 10^7
Engineering notation	1.3142761 × 10^6

Prime Factorization of 13142761

Prime Factorization 13142761

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13142761	Product of the distinct prime numbers

The prime factorization of 13142761 is 13142761. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 91, 100, 372, 406, 1361, 9513, 65677, 52812, 239401, 928459, 498692, 4978616, 80257589, 95540201, 205475807, 188595640, 7022834221, 2593098018

Basic calculations (n = 13142761)

Multiplication

n×y

n×2	26285522
n×3	39428283
n×4	52571044
n×5	65713805

Division

n÷y

n÷2	6571380.5
n÷3	4380920.3333333
n÷3	3285690.25
n÷5	2628552.2

Exponentiation

n^y

n²	172732166703121
n³	2.2701775839913E+21
n⁴	2.9836401413955E+28
n⁵	3.9213269288367E+35

Nth Root

^y√n

²√n	3625.294608718
³√n	235.99105227974
⁴√n	60.21041943649
⁵√n	26.530004403798

Divisors of 13142761

1, 13142761

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13142762	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6571381	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3625.2947466379	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999847825	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142761 can be divided by 2 positive divisors. The sum of these divisors (counting 13142761) is 13142762, the average is 6571381.

Base conversion 13142761

Base	System	Value
2	Binary	110010001000101011101001
3	Ternary	220201201110221
4	Quaternary	302020223221
5	Quinary	11331032021
6	Senary	1145410041
8	Octal	62105351
10	Decimal	13142761
12	Duodecimal	4499921
16	Hexadecimal	c88ae9
20	Vigesimal	422gi1
36	Base36	7tp0p

Cryptographic Hash Functions

md5	1b51ab158b0147f9cad31ead3c456748
sha1	75d8d709d23cd41c55297ac56d791c3161dfbcd9
sha256	c56ce706ecc9c5456f81069aa7173e44ce4f6020d6bdb541283a6c0a5828c192
sha512	7fefa08a9fe0413d60e41bef56726e01b2e4e7eac7f46ce58bceb7f92b7de4663252772d423bd0e5883f49e2b6186ac512f3681c48dcdb8e5fbbd0cfa9d3c8ad
ripemd-160	6ab0fab71eca4b6e1267dd279f2ba1246bcdc91e

13142761 as geometric shapes

Circle

Radius = n

Diameter	26285522
Circumference	82578402.810973
Area	5.4265410595317E+14

Sphere

Radius = n

Volume	9.5092976269483E+21
Surface area	2.1706164238127E+15
Circumference	82578402.810973

Square

Length = n

Perimeter	52571044
Area	172732166703121
Diagonal	18586670.853228

Cube

Length = n

Surface area	1036393000218726
Volume	2.2701775839913E+21
Space diagonal	22763929.803735

Equilateral Triangle

Length = n

Perimeter	39428283
Area	74795222207816
Altitude	11381964.901867

Triangular Pyramid

Length = n

Surface area	74795222207816
Volume	2.6754299402299E+20
Height	6195556.9510761