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

12698961 (number)

12698961 is an odd 8-digits composite number following 12698960 and preceding 12698962. In scientific notation, it is written as 1.2698961 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 7696320 positive integers (up to 12698961) that are relatively prime to 12698961.

Interesting facts

12698961 has 8 divisors, whose sum is 18471264
The reverse of 12698961 is 16989621
Previous prime number is 11

Basic properties

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

Name

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

Notation

Scientific notation	1.2698961 × 10^7
Engineering notation	1.2698961 × 10^6

Prime Factorization of 12698961

Prime Factorization 3 × 11 × 384817

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12698961	Product of the distinct prime numbers

The prime factorization of 12698961 is 3 × 11 × 384817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 38, 33, 230, 456, 8243, 5210, 83142, 63410, 896797, 710863, 3474365, 9967768, 1879908, 72192859, 501838181, 613192973, 2029772440, 2767768354

Basic calculations (n = 12698961)

Multiplication

n×y

n×2	25397922
n×3	38096883
n×4	50795844
n×5	63494805

Division

n÷y

n÷2	6349480.5
n÷3	4232987
n÷3	3174740.25
n÷5	2539792.2

Exponentiation

n^y

n²	161263610479521
n³	2.0478803001986E+21
n⁴	2.6005952064891E+28
n⁵	3.3024857103992E+35

Nth Root

^y√n

²√n	3563.5601580442
³√n	233.30429275765
⁴√n	59.695562297747
⁵√n	26.348362989233

Divisors of 12698961

1, 3, 11, 33, 384817, 1154451, 4232987, 12698961

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	-12698960	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 12698961 can be divided by 8 positive divisors. The sum of these divisors (counting 12698961) is 1, the average is 0.125.

Base conversion 12698961

Base	System	Value
2	Binary	110000011100010101010001
3	Ternary	212220011200220
4	Quaternary	300130111101
5	Quinary	11222331321
6	Senary	1132103253
8	Octal	60342521
10	Decimal	12698961
12	Duodecimal	4304b29
16	Hexadecimal	c1c551
20	Vigesimal	3j7781
36	Base36	7k6kx

Cryptographic Hash Functions

md5	235a853ac1b38ebf325f3df64467759f
sha1	7739e398e95e2e7905a87180e89a13068520d5b7
sha256	250ca623789be43da0f3855b14237ec95698f3d04825958e2fc51a61a6e3310c
sha512	17d79ab23f3a905f672807403ae40eba784edbef4a19eeb286151d253e3ac624b049f1adef650dc911bea9abb236536ac6fc7000330eff9c534b390a1bc1c19d
ripemd-160	5f7e497a7d288e958e19daf0ce098e26833250b2

12698961 as geometric shapes

Circle

Radius = n

Diameter	25397922
Circumference	79789925.171647
Area	5.0662457397383E+14

Sphere

Radius = n

Volume	8.578140942047E+21
Surface area	2.0264982958953E+15
Circumference	79789925.171647

Square

Length = n

Perimeter	50795844
Area	161263610479521
Diagonal	17959042.874247

Cube

Length = n

Surface area	967581662877126
Volume	2.0478803001986E+21
Space diagonal	21995245.655336

Equilateral Triangle

Length = n

Perimeter	38096883
Area	69829191690632
Altitude	10997622.827668

Triangular Pyramid

Length = n

Surface area	69829191690632
Volume	2.4134500788813E+20
Height	5986347.624749