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

12961698 (number)

12961698 is an even 8-digits composite number following 12961697 and preceding 12961699. In scientific notation, it is written as 1.2961698 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4320564 positive integers (up to 12961698) that are relatively prime to 12961698.

Interesting facts

12961698 has 8 divisors, whose sum is 25923408
The reverse of 12961698 is 89616921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million nine hundred sixty-one thousand six hundred ninety-eight

Notation

Scientific notation	1.2961698 × 10^7
Engineering notation	1.2961698 × 10^6

Prime Factorization of 12961698

Prime Factorization 2 × 3 × 2160283

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961698	Product of the distinct prime numbers

The prime factorization of 12961698 is 2 × 3 × 2160283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 65, 9, 984, 594, 2329, 9751, 18594, 73947, 472827, 281751, 9551285, 9758710, 86765319, 70096637, 761080582, 338504019, 6361724689, 9531960154

Basic calculations (n = 12961698)

Multiplication

n×y

n×2	25923396
n×3	38885094
n×4	51846792
n×5	64808490

Division

n÷y

n÷2	6480849
n÷3	4320566
n÷3	3240424.5
n÷5	2592339.6

Exponentiation

n^y

n²	168005615043204
n³	2.1776380444943E+21
n⁴	2.8225886686045E+28
n⁵	3.6585541900674E+35

Nth Root

^y√n

²√n	3600.2358256092
³√n	234.90231642532
⁴√n	60.001965181227
⁵√n	26.45649939043

Divisors of 12961698

1, 2, 3, 6, 2160283, 4320566, 6480849, 12961698

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12961697	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961698 can be divided by 8 positive divisors. The sum of these divisors (counting 12961698) is 1, the average is 0.125.

Base conversion 12961698

Base	System	Value
2	Binary	110001011100011110100010
3	Ternary	220101112002220
4	Quaternary	301130132202
5	Quinary	11304233243
6	Senary	1141451510
8	Octal	61343642
10	Decimal	12961698
12	Duodecimal	4410b96
16	Hexadecimal	c5c7a2
20	Vigesimal	41044i
36	Base36	7ptb6

Cryptographic Hash Functions

md5	8f2dc6b42b977db480fd1fb12046e64b
sha1	ff7a7d6e215ac5fca316e8b8843a8b9849a7f6e4
sha256	2baf619824c2441861239b8c1caf5ca59b79f0232c3f8a9fc5c76ad962e09749
sha512	67dc269a0bfeec6e54b1426c66468614e674abd84b81c8fbe65e0638f49299f2c604ef296be35223c24e22e78801140e48ad8429f1e4faf18c11f052b84c7cec
ripemd-160	87a4ae88418c25d7af34c5046c79e106e4e0f880

12961698 as geometric shapes

Circle

Radius = n

Diameter	25923396
Circumference	81440750.429699
Area	5.2780520598156E+14

Sphere

Radius = n

Volume	9.1216689103478E+21
Surface area	2.1112208239263E+15
Circumference	81440750.429699

Square

Length = n

Perimeter	51846792
Area	168005615043204
Diagonal	18330609.102984

Cube

Length = n

Surface area	1008033690259224
Volume	2.1776380444943E+21
Space diagonal	22450319.488364

Equilateral Triangle

Length = n

Perimeter	38885094
Area	72748565302922
Altitude	11225159.744182

Triangular Pyramid

Length = n

Surface area	72748565302922
Volume	2.5663710470528E+20
Height	6110203.0343281