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

12961817 (number)

12961817 is an odd 8-digits composite number following 12961816 and preceding 12961818. In scientific notation, it is written as 1.2961817 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 11783460 positive integers (up to 12961817) that are relatively prime to 12961817.

Interesting facts

12961817 has 4 divisors, whose sum is 14140176
The reverse of 12961817 is 71816921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million nine hundred sixty-one thousand eight hundred seventeen

Notation

Scientific notation	1.2961817 × 10^7
Engineering notation	1.2961817 × 10^6

Prime Factorization of 12961817

Prime Factorization 11 × 1178347

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12961817	Product of the distinct prime numbers

The prime factorization of 12961817 is 11 × 1178347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 33, 57, 228, 156, 9210, 7823, 71300, 23483, 698800, 833995, 5583026, 1902049, 37341740, 67016365, 968168757, 994452032, 4086486522, 5632712026

Basic calculations (n = 12961817)

Multiplication

n×y

n×2	25923634
n×3	38885451
n×4	51847268
n×5	64809085

Division

n÷y

n÷2	6480908.5
n÷3	4320605.6666667
n÷3	3240454.25
n÷5	2592363.4

Exponentiation

n^y

n²	168008699941489
n³	2.1776980230495E+21
n⁴	2.8226923256029E+28
n⁵	3.658722137177E+35

Nth Root

^y√n

²√n	3600.2523522664
³√n	234.90303529436
⁴√n	60.002102898702
⁵√n	26.456547969125

Divisors of 12961817

1, 11, 1178347, 12961817

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	-12961816	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 12961817 can be divided by 4 positive divisors. The sum of these divisors (counting 12961817) is 1, the average is 0.25.

Base conversion 12961817

Base	System	Value
2	Binary	110001011100100000011001
3	Ternary	220101112021022
4	Quaternary	301130200121
5	Quinary	11304234232
6	Senary	1141452225
8	Octal	61344031
10	Decimal	12961817
12	Duodecimal	4411075
16	Hexadecimal	c5c819
20	Vigesimal	4104ah
36	Base36	7pteh

Cryptographic Hash Functions

md5	ed6855997c03275022001721f096e90e
sha1	8dbb743c00b868e87b3c74ad7403c87a3ccc1cbe
sha256	d2071405d2e40db7e53bb0c6c878ab5a6bf471778a0783a03ab8600501f7120d
sha512	612eda957654a640ce603778c0ea22016bc999c9c6b3e3b1303e37a55e279d4c264d26c940b5be8a0e7c60d5f268670ce0f4516bfb9073b6eab201820f5f2ad4
ripemd-160	65d4572bb1b1e1e36f6dd3abf089f7ff7113eba2

12961817 as geometric shapes

Circle

Radius = n

Diameter	25923634
Circumference	81441498.128751
Area	5.2781489747535E+14

Sphere

Radius = n

Volume	9.1219201479324E+21
Surface area	2.1112595899014E+15
Circumference	81441498.128751

Square

Length = n

Perimeter	51847268
Area	168008699941489
Diagonal	18330777.394398

Cube

Length = n

Surface area	1008052199648934
Volume	2.1776980230495E+21
Space diagonal	22450525.60241

Equilateral Triangle

Length = n

Perimeter	38885451
Area	72749901103063
Altitude	11225262.801205

Triangular Pyramid

Length = n

Surface area	72749901103063
Volume	2.5664417324581E+20
Height	6110259.131466