12883920 (number)

12883920 is an even 8-digits composite number following 12883919 and preceding 12883921. In scientific notation, it is written as 1.2883920 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 2944512 positive integers (up to 12883920) that are relatively prime to 12883920.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-three thousand nine hundred twenty

Notation

Scientific notation 1.2883920 × 10^7
Engineering notation 1.2883920 × 10^6

Prime Factorization of 12883920

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7669

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1610490
Product of the distinct prime numbers

The prime factorization of 12883920 is 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7669. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 38, 3, 27, 819, 6766, 876, 12129, 77871, 329268, 13748, 4412561, 526001, 7907671, 98949732, 75082766, 898443152, 7235403164, 9873846776

Basic calculations (n = 12883920)

Multiplication

n×y
n×2 25767840
n×3 38651760
n×4 51535680
n×5 64419600

Division

n÷y
n÷2 6441960
n÷3 4294640
n÷3 3220980
n÷5 2576784

Exponentiation

ny
n2 165995394566400
n3 2.1386713839619E+21
n4 2.7554471017255E+28
n5 3.5500960022863E+35

Nth Root

y√n
2√n 3589.4177800863
3√n 234.43152165708
4√n 59.911749933434
5√n 26.424671916533

Divisors of 12883920

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7669, 15338, 23007, 30676, 38345, 46014, 53683, 61352, 76690, 92028, 107366, 115035, 122704, 153380, 161049, 184056, 214732, 230070, 268415, 306760, 322098, 368112, 429464, 460140, 536830, 613520, 644196, 805245, 858928, 920280, 1073660, 1288392, 1610490, 1840560, 2147320, 2576784, 3220980, 4294640, 6441960, 12883920

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12883919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12883920 can be divided by 80 positive divisors. The sum of these divisors (counting 12883920) is 1, the average is 0.0125.

Base conversion 12883920

Base System Value
2 Binary 110001001001011111010000
3 Ternary 220020120102020
4 Quaternary 301021133100
5 Quinary 11244241140
6 Senary 1140051440
8 Octal 61113720
10 Decimal 12883920
12 Duodecimal 4393b80
16 Hexadecimal c497d0
20 Vigesimal 40a9g0
36 Base36 7o5ao

Cryptographic Hash Functions

md5 cb77ec6071523e7165ba29666a72f538
sha1 27f4d4971274d24e0c0783a86a7e746236759cd4
sha256 b6e6760f453d69138d156dfa1783133821711ee069affede81fa8768cd3c4145
sha512 804940a99419cd0e268df31ee07ccffc9f24814fe38d9ee6e41db5b938cf26419f958c2003ff68b89801d0d5f0f5307bc4297fc3a6ad31c5e3354a397692f8cf
ripemd-160 dd687e5053faec737aa5d8a55316268591aef5ba

12883920 as geometric shapes

Circle

Radius = n
Diameter 25767840
Circumference 80952056.842877
Area 5.2148991209954E+14

Sphere

Radius = n
Volume 8.9584457443967E+21
Surface area 2.0859596483982E+15
Circumference 80952056.842877

Square

Length = n
Perimeter 51535680
Area 165995394566400
Diagonal 18220614.40053

Cube

Length = n
Surface area 995972367398400
Volume 2.1386713839619E+21
Space diagonal 22315604.040653

Equilateral Triangle

Length = n
Perimeter 38651760
Area 71878114302862
Altitude 11157802.020326

Triangular Pyramid

Length = n
Surface area 71878114302862
Volume 2.5204483972152E+20
Height 6073538.13351