12793885 (number)

12793885 is an odd 8-digits composite number following 12793884 and preceding 12793886. In scientific notation, it is written as 1.2793885 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 9377280 positive integers (up to 12793885) that are relatively prime to 12793885.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-three thousand eight hundred eighty-five

Notation

Scientific notation 1.2793885 × 10^7
Engineering notation 1.2793885 × 10^6

Prime Factorization of 12793885

Prime Factorization 5 × 13 × 149 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12793885
Product of the distinct prime numbers

The prime factorization of 12793885 is 5 × 13 × 149 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 58, 100, 863, 993, 9397, 2665, 82247, 53608, 652635, 288435, 4580124, 2799159, 26375865, 11352653, 749662632, 700393912, 562920521, 193260672

Basic calculations (n = 12793885)

Multiplication

n×y
n×2 25587770
n×3 38381655
n×4 51175540
n×5 63969425

Division

n÷y
n÷2 6396942.5
n÷3 4264628.3333333
n÷3 3198471.25
n÷5 2558777

Exponentiation

ny
n2 163683493393225
n3 2.0941477908712E+21
n4 2.679228600941E+28
n5 3.427774260915E+35

Nth Root

y√n
2√n 3576.8540646775
3√n 233.88416235582
4√n 59.806806173524
5√n 26.387636236329

Divisors of 12793885

1, 5, 13, 65, 149, 745, 1321, 1937, 6605, 9685, 17173, 85865, 196829, 984145, 2558777, 12793885

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12793884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12793885 can be divided by 16 positive divisors. The sum of these divisors (counting 12793885) is 1, the average is 0.0625.

Base conversion 12793885

Base System Value
2 Binary 110000110011100000011101
3 Ternary 220001222220121
4 Quaternary 300303200131
5 Quinary 11233401020
6 Senary 1134114541
8 Octal 60634035
10 Decimal 12793885
12 Duodecimal 434ba51
16 Hexadecimal c3381d
20 Vigesimal 3jj4e5
36 Base36 7m7tp

Cryptographic Hash Functions

md5 5f95d976f7f625b556d73713416a1627
sha1 5b7f878736e9a3f58f264cded998f216648ff6b8
sha256 de6a51e1554bcd58cf4325ac8fb8aba4313f94b69b7ddfcd1747436aea7a4e2c
sha512 6c2660e3dbe05a4e71dbaf6644f78f080f565b7b8aecec1896bc0b4a1031e1a131583220b05eb8a7aabd4f0a72ae2878984d63e131055b0eaac5c982f6c0d521
ripemd-160 ffce271c266156ae2b695e5586fbc0394c6234a2

12793885 as geometric shapes

Circle

Radius = n
Diameter 25587770
Circumference 80386350.253745
Area 5.1422686035807E+14

Sphere

Radius = n
Volume 8.7719457537763E+21
Surface area 2.0569074414323E+15
Circumference 80386350.253745

Square

Length = n
Perimeter 51175540
Area 163683493393225
Diagonal 18093285.682442

Cube

Length = n
Surface area 982100960359350
Volume 2.0941477908712E+21
Space diagonal 22159658.846193

Equilateral Triangle

Length = n
Perimeter 38381655
Area 70877031729358
Altitude 11079829.423097

Triangular Pyramid

Length = n
Surface area 70877031729358
Volume 2.4679768395531E+20
Height 6031095.2274806