12993816 (number)

12993816 is an even 8-digits composite number following 12993815 and preceding 12993817. In scientific notation, it is written as 1.2993816 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 3883520 positive integers (up to 12993816) that are relatively prime to 12993816.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-three thousand eight hundred sixteen

Notation

Scientific notation 1.2993816 × 10^7
Engineering notation 1.2993816 × 10^6

Prime Factorization of 12993816

Prime Factorization 2 × 2 × 2 × 3 × 11 × 83 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3248454
Product of the distinct prime numbers

The prime factorization of 12993816 is 2 × 2 × 2 × 3 × 11 × 83 × 593. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12993816)

Multiplication

n×y
n×2 25987632
n×3 38981448
n×4 51975264
n×5 64969080

Division

n÷y
n÷2 6496908
n÷3 4331272
n÷3 3248454
n÷5 2598763.2

Exponentiation

ny
n2 168839254241856
n3 2.1938662031959E+21
n4 2.8506693772946E+28
n5 3.7041073365401E+35

Nth Root

y√n
2√n 3604.6936069519
3√n 235.09617913119
4√n 60.039100650759
5√n 26.469597811235

Divisors of 12993816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12993815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12993816 can be divided by 64 positive divisors. The sum of these divisors (counting 12993816) is 1, the average is 0.015625.

Base conversion 12993816

Base System Value
2 Binary 110001100100010100011000
3 Ternary 220110011011110
4 Quaternary 301210110120
5 Quinary 11311300231
6 Senary 1142300320
8 Octal 61442430
10 Decimal 12993816
12 Duodecimal 44276a0
16 Hexadecimal c64518
20 Vigesimal 4144ag
36 Base36 7qi3c

Cryptographic Hash Functions

md5 6f8fd84d8bc0474513048651f26e5aa4
sha1 6b9ba7c5055b38c2175587ce684897c9da2b00e4
sha256 9136b05c26a5a228ff62033a9d4fb6f00c975bf98936cfb49af7b9b9796ef42a
sha512 3fb1a719a3b39c10f9403ba0e91263e3bc135efe5b2dfc5d43ae3e312d3a963a52c48947d6ceb9ad47f1eebbb08aeebc038c9a129cfbd95c016bcfbc4f3b2884
ripemd-160 510dfee452dd866f65b78e7fdbb39feffd24a4a1

12993816 as geometric shapes

Circle

Radius = n
Diameter 25987632
Circumference 81642553.775395
Area 5.3042416076379E+14

Sphere

Radius = n
Volume 9.1896452625589E+21
Surface area 2.1216966430552E+15
Circumference 81642553.775395

Square

Length = n
Perimeter 51975264
Area 168839254241856
Diagonal 18376030.814181

Cube

Length = n
Surface area 1013035525451136
Volume 2.1938662031959E+21
Space diagonal 22505949.496201

Equilateral Triangle

Length = n
Perimeter 38981448
Area 73109541664733
Altitude 11252974.748101

Triangular Pyramid

Length = n
Surface area 73109541664733
Volume 2.585496115493E+20
Height 6125343.6047268