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

12961804 (number)

12961804 is an even 8-digits composite number following 12961803 and preceding 12961805. In scientific notation, it is written as 1.2961804 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 6480900 positive integers (up to 12961804) that are relatively prime to 12961804.

Interesting facts

12961804 has 6 divisors, whose sum is 22683164
The reverse of 12961804 is 40816921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.2961804 × 10^7
Engineering notation	1.2961804 × 10^6

Prime Factorization of 12961804

Prime Factorization 2 × 2 × 3240451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6480902	Product of the distinct prime numbers

The prime factorization of 12961804 is 2 × 2 × 3240451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 48, 72, 241, 957, 8608, 7757, 92399, 69685, 246079, 346316, 7738648, 8352493, 62190842, 15705622, 165526341, 158254799, 6603333444, 4435539710

Basic calculations (n = 12961804)

Multiplication

n×y

n×2	25923608
n×3	38885412
n×4	51847216
n×5	64809020

Division

n÷y

n÷2	6480902
n÷3	4320601.3333333
n÷3	3240451
n÷5	2592360.8

Exponentiation

n^y

n²	168008362934416
n³	2.1776914707168E+21
n⁴	2.8226810015902E+28
n⁵	3.6587037897136E+35

Nth Root

^y√n

²√n	3600.250546837
³√n	234.90295676266
⁴√n	60.002087853982
⁵√n	26.456542662226

Divisors of 12961804

1, 2, 4, 3240451, 6480902, 12961804

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12961803	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961804 can be divided by 6 positive divisors. The sum of these divisors (counting 12961804) is 1, the average is 0.16666666666667.

Base conversion 12961804

Base	System	Value
2	Binary	110001011100100000001100
3	Ternary	220101112020211
4	Quaternary	301130200030
5	Quinary	11304234204
6	Senary	1141452204
8	Octal	61344014
10	Decimal	12961804
12	Duodecimal	4411064
16	Hexadecimal	c5c80c
20	Vigesimal	4104a4
36	Base36	7pte4

Cryptographic Hash Functions

md5	6eec985290f30bf146f2b99d9e7feac4
sha1	f98dcb7772f7046a08a1f5734bdcfed003ca295c
sha256	89ce9831d1634e2089824c7ab5f1fafb1014102d89d347395aa65ec2115a3e63
sha512	8c254209dd30f25f56cc8923b77dc944832baa318371737c74357d99e220d60d246296ad67d4fdcbe7d6b4672ef01615ab9515b337c91a1a05118204479b1f2b
ripemd-160	16ae044e3e19ee822db92270e167648c7428b17f

12961804 as geometric shapes

Circle

Radius = n

Diameter	25923608
Circumference	81441416.447342
Area	5.2781383873641E+14

Sphere

Radius = n

Volume	9.1218927015853E+21
Surface area	2.1112553549456E+15
Circumference	81441416.447342

Square

Length = n

Perimeter	51847216
Area	168008362934416
Diagonal	18330759.009622

Cube

Length = n

Surface area	1008050177606496
Volume	2.1776914707168E+21
Space diagonal	22450503.08575

Equilateral Triangle

Length = n

Perimeter	38885412
Area	72749755174720
Altitude	11225251.542875

Triangular Pyramid

Length = n

Surface area	72749755174720
Volume	2.5664340104599E+20
Height	6110253.0032073