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

12961867 (number)

12961867 is an odd 8-digits prime number following 12961866 and preceding 12961868. In scientific notation, it is written as 1.2961867 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 12961866 positive integers (up to 12961867) that are relatively prime to 12961867.

Interesting facts

12961867 has 2 divisors, whose sum is 12961868
The reverse of 12961867 is 76816921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	1.2961867 × 10^7
Engineering notation	1.2961867 × 10^6

Prime Factorization of 12961867

Prime Factorization 12961867

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12961867	Product of the distinct prime numbers

The prime factorization of 12961867 is 12961867. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 5, 47, 14, 449, 952, 2675, 83, 54285, 19161, 382825, 303690, 7215954, 9978154, 19301129, 98418706, 892903396, 78574277, 3099043251, 636841420

Basic calculations (n = 12961867)

Multiplication

n×y

n×2	25923734
n×3	38885601
n×4	51847468
n×5	64809335

Division

n÷y

n÷2	6480933.5
n÷3	4320622.3333333
n÷3	3240466.75
n÷5	2592373.4

Exponentiation

n^y

n²	168009996125689
n³	2.1777232244517E+21
n⁴	2.8227358798154E+28
n⁵	3.6587927050295E+35

Nth Root

^y√n

²√n	3600.2592962174
³√n	234.90333733886
⁴√n	60.002160762904
⁵√n	26.456568380235

Divisors of 12961867

1, 12961867

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12961868	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6480934	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3600.2594350963	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998457013	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961867 can be divided by 2 positive divisors. The sum of these divisors (counting 12961867) is 12961868, the average is 6480934.

Base conversion 12961867

Base	System	Value
2	Binary	110001011100100001001011
3	Ternary	220101112100011
4	Quaternary	301130201023
5	Quinary	11304234432
6	Senary	1141452351
8	Octal	61344113
10	Decimal	12961867
12	Duodecimal	44110b7
16	Hexadecimal	c5c84b
20	Vigesimal	4104d7
36	Base36	7ptfv

Cryptographic Hash Functions

md5	5eb12da640931ea7474bd3eae551d219
sha1	1f4c46f6d548ee65def5d7c5554b5a863185cafb
sha256	d66fbd9565fe81daf8278c595a059ee3892c297ee42a62be8986fa003f920131
sha512	f6f16ad0d5cf44f3b209183bba7e533964f0ef627936168d5afff7d14947c2b6f36dbc98279a6913d55aeb69b5df39a0540426ee17eed1bdd5676a034d0ad68b
ripemd-160	8c309a85b1d61d96592dd90bacece68f2717c919

12961867 as geometric shapes

Circle

Radius = n

Diameter	25923734
Circumference	81441812.288016
Area	5.2781896955811E+14

Sphere

Radius = n

Volume	9.1220257113191E+21
Surface area	2.1112758782325E+15
Circumference	81441812.288016

Square

Length = n

Perimeter	51847468
Area	168009996125689
Diagonal	18330848.105076

Cube

Length = n

Surface area	1008059976754134
Volume	2.1777232244517E+21
Space diagonal	22450612.20495

Equilateral Triangle

Length = n

Perimeter	38885601
Area	72750462367286
Altitude	11225306.102475

Triangular Pyramid

Length = n

Surface area	72750462367286
Volume	2.5664714325954E+20
Height	6110282.7016921