12793861 (number)

12793861 is an odd 8-digits composite number following 12793860 and preceding 12793862. In scientific notation, it is written as 1.2793861 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 12767724 positive integers (up to 12793861) that are relatively prime to 12793861.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-three thousand eight hundred sixty-one

Notation

Scientific notation 1.2793861 × 10^7
Engineering notation 1.2793861 × 10^6

Prime Factorization of 12793861

Prime Factorization 25639 × 499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12793861
Product of the distinct prime numbers

The prime factorization of 12793861 is 25639 × 499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 48, 92, 323, 681, 2584, 8725, 6594, 43017, 143224, 19499, 9412085, 3335783, 37178304, 79828588, 674802801, 736745629, 1751006533, 344687386

Basic calculations (n = 12793861)

Multiplication

n×y
n×2 25587722
n×3 38381583
n×4 51175444
n×5 63969305

Division

n÷y
n÷2 6396930.5
n÷3 4264620.3333333
n÷3 3198465.25
n÷5 2558772.2

Exponentiation

ny
n2 163682879287321
n3 2.0941360056818E+21
n4 2.6792084971788E+28
n5 3.4277421102924E+35

Nth Root

y√n
2√n 3576.8507097725
3√n 233.88401610826
4√n 59.806778125665
5√n 26.387626336229

Divisors of 12793861

1, 499, 25639, 12793861

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 -12793860
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 12793861 can be divided by 4 positive divisors. The sum of these divisors (counting 12793861) is 1, the average is 0.25.

Base conversion 12793861

Base System Value
2 Binary 110000110011100000000101
3 Ternary 220001222212201
4 Quaternary 300303200011
5 Quinary 11233400421
6 Senary 1134114501
8 Octal 60634005
10 Decimal 12793861
12 Duodecimal 434ba31
16 Hexadecimal c33805
20 Vigesimal 3jj4d1
36 Base36 7m7t1

Cryptographic Hash Functions

md5 d827b00a3b1797f20c5185b6756cd4a5
sha1 994ad955775d6a89c6ff416706fd0c4506e8f866
sha256 62864475a12b5d33332bdace20d185dd6fd0ce08361043e8a73eb1ee5768cabe
sha512 7d3784cf5df102f000d7a9460bb17e506f2706a0dc175e4af320c8c0a95e83141b3f0548989b23ca070647c81bb4b6f53181a632e782d9dd0ce3bef6d2535763
ripemd-160 ab09cc5208190daf59bdc223c9590d0aa7a220a1

12793861 as geometric shapes

Circle

Radius = n
Diameter 25587722
Circumference 80386199.457298
Area 5.1422493108747E+14

Sphere

Radius = n
Volume 8.7718963880903E+21
Surface area 2.0568997243499E+15
Circumference 80386199.457298

Square

Length = n
Perimeter 51175444
Area 163682879287321
Diagonal 18093251.741316

Cube

Length = n
Surface area 982097275723926
Volume 2.0941360056818E+21
Space diagonal 22159617.276974

Equilateral Triangle

Length = n
Perimeter 38381583
Area 70876765813701
Altitude 11079808.638487

Triangular Pyramid

Length = n
Surface area 70876765813701
Volume 2.4679629505741E+20
Height 6031083.9137721