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

12961679 (number)

12961679 is an odd 8-digits composite number following 12961678 and preceding 12961680. In scientific notation, it is written as 1.2961679 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 12886584 positive integers (up to 12961679) that are relatively prime to 12961679.

Interesting facts

12961679 has 4 divisors, whose sum is 13036776
The reverse of 12961679 is 97616921
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million nine hundred sixty-one thousand six hundred seventy-nine

Notation

Scientific notation	1.2961679 × 10^7
Engineering notation	1.2961679 × 10^6

Prime Factorization of 12961679

Prime Factorization 173 × 74923

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12961679	Product of the distinct prime numbers

The prime factorization of 12961679 is 173 × 74923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 36, 44, 908, 135, 2778, 2636, 97935, 47607, 286151, 326348, 6255837, 2882075, 86677145, 92064867, 109290634, 735300879, 7963087210, 7035222202

Basic calculations (n = 12961679)

Multiplication

n×y

n×2	25923358
n×3	38885037
n×4	51846716
n×5	64808395

Division

n÷y

n÷2	6480839.5
n÷3	4320559.6666667
n÷3	3240419.75
n÷5	2592335.8

Exponentiation

n^y

n²	168005122499041
n³	2.1776284681882E+21
n⁴	2.8225721185918E+28
n⁵	3.6585273755537E+35

Nth Root

^y√n

²√n	3600.2331868922
³√n	234.9022016475
⁴√n	60.001943192635
⁵√n	26.456491634135

Divisors of 12961679

1, 173, 74923, 12961679

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	-12961678	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 12961679 can be divided by 4 positive divisors. The sum of these divisors (counting 12961679) is 1, the average is 0.25.

Base conversion 12961679

Base	System	Value
2	Binary	110001011100011110001111
3	Ternary	220101112002012
4	Quaternary	301130132033
5	Quinary	11304233204
6	Senary	1141451435
8	Octal	61343617
10	Decimal	12961679
12	Duodecimal	4410b7b
16	Hexadecimal	c5c78f
20	Vigesimal	41043j
36	Base36	7ptan

Cryptographic Hash Functions

md5	6219e68f5f4d11e2c9b07b75b84e342f
sha1	79cea6978a3e814661b854ab3b5c3753e0a29355
sha256	f7f351de708e7c24adc6aa466ed8d641a672ce6e184e33faea0e68738fad25ae
sha512	d0ad58a3d22686cd8e642f0ae244d2b8d469d4cab3510495ea453e4a5044e1387e57f5aaacbe2849b98fd187d909a72240ca1ebe8f496522f01d95f52c6815fa
ripemd-160	d47d5d7a0425744ec7eeed5a24ac4e5f70239cb7

12961679 as geometric shapes

Circle

Radius = n

Diameter	25923358
Circumference	81440631.049178
Area	5.2780365860844E+14

Sphere

Radius = n

Volume	9.1216287972109E+21
Surface area	2.1112146344338E+15
Circumference	81440631.049178

Square

Length = n

Perimeter	51846716
Area	168005122499041
Diagonal	18330582.232927

Cube

Length = n

Surface area	1008030734994246
Volume	2.1776284681882E+21
Space diagonal	22450286.579399

Equilateral Triangle

Length = n

Perimeter	38885037
Area	72748352025043
Altitude	11225143.289699

Triangular Pyramid

Length = n

Surface area	72748352025043
Volume	2.566359761268E+20
Height	6110194.0776422