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

12796891 (number)

12796891 is an odd 8-digits composite number following 12796890 and preceding 12796892. In scientific notation, it is written as 1.2796891 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 12749400 positive integers (up to 12796891) that are relatively prime to 12796891.

Interesting facts

12796891 has 4 divisors, whose sum is 12844384
The reverse of 12796891 is 19869721
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million seven hundred ninety-six thousand eight hundred ninety-one

Notation

Scientific notation	1.2796891 × 10^7
Engineering notation	1.2796891 × 10^6

Prime Factorization of 12796891

Prime Factorization 271 × 47221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12796891	Product of the distinct prime numbers

The prime factorization of 12796891 is 271 × 47221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 73, 25, 998, 383, 6312, 6998, 95432, 67998, 336981, 499470, 5683482, 1612498, 69774100, 7644507, 599743725, 90252762, 2770154935, 9292162806

Basic calculations (n = 12796891)

Multiplication

n×y

n×2	25593782
n×3	38390673
n×4	51187564
n×5	63984455

Division

n÷y

n÷2	6398445.5
n÷3	4265630.3333333
n÷3	3199222.75
n÷5	2559378.2

Exponentiation

n^y

n²	163760419265881
n³	2.0956242354598E+21
n⁴	2.6817474918137E+28
n⁵	3.4318030342263E+35

Nth Root

^y√n

²√n	3577.2742416538
³√n	233.90247841689
⁴√n	59.810318855979
⁵√n	26.388876106482

Divisors of 12796891

1, 271, 47221, 12796891

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	-12796890	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 12796891 can be divided by 4 positive divisors. The sum of these divisors (counting 12796891) is 1, the average is 0.25.

Base conversion 12796891

Base	System	Value
2	Binary	110000110100001111011011
3	Ternary	220002011000221
4	Quaternary	300310033123
5	Quinary	11234000031
6	Senary	1134140511
8	Octal	60641733
10	Decimal	12796891
12	Duodecimal	4351737
16	Hexadecimal	c343db
20	Vigesimal	3jjc4b
36	Base36	7ma57

Cryptographic Hash Functions

md5	5b2aca031c2833864030b0cf515d1bff
sha1	148d047a01739d7a5ea4a81bea41303059fa0763
sha256	fb3febddf9f34b485df00a008b2de957d07c4174a74d02e85d7f5a50056027e7
sha512	e5571a6ebfb79421235de697f017f1c40380bc15943856cb32152559c5d5993a4cfad8a792f3654fddb94f6c45581fefecc526a7106039ed601d1e7f01295653
ripemd-160	e151f601e7c83eef71afc541eb0b1201924da950

12796891 as geometric shapes

Circle

Radius = n

Diameter	25593782
Circumference	80405237.508779
Area	5.1446853011448E+14

Sphere

Radius = n

Volume	8.7781302704069E+21
Surface area	2.0578741204579E+15
Circumference	80405237.508779

Square

Length = n

Perimeter	51187564
Area	163760419265881
Diagonal	18097536.80841

Cube

Length = n

Surface area	982562515595286
Volume	2.0956242354598E+21
Space diagonal	22164865.390921

Equilateral Triangle

Length = n

Perimeter	38390673
Area	70910341609322
Altitude	11082432.69546

Triangular Pyramid

Length = n

Surface area	70910341609322
Volume	2.4697168461875E+20
Height	6032512.2694701