12884072 (number)

12884072 is an even 8-digits composite number following 12884071 and preceding 12884073. In scientific notation, it is written as 1.2884072 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 6426864 positive integers (up to 12884072) that are relatively prime to 12884072.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-four thousand seventy-two

Notation

Scientific notation 1.2884072 × 10^7
Engineering notation 1.2884072 × 10^6

Prime Factorization of 12884072

Prime Factorization 2 × 2 × 2 × 487 × 3307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3221018
Product of the distinct prime numbers

The prime factorization of 12884072 is 2 × 2 × 2 × 487 × 3307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 59, 70, 776, 839, 384, 5572, 39714, 2265, 776675, 152544, 5620073, 3443774, 43984798, 12229346, 752731367, 807019599, 2435052949, 8818631045

Basic calculations (n = 12884072)

Multiplication

n×y
n×2 25768144
n×3 38652216
n×4 51536288
n×5 64420360

Division

n÷y
n÷2 6442036
n÷3 4294690.6666667
n÷3 3221018
n÷5 2576814.4

Exponentiation

ny
n2 165999311301184
n3 2.1387470787549E+21
n4 2.7555771352467E+28
n5 3.5503054212073E+35

Nth Root

y√n
2√n 3589.4389533742
3√n 234.43244356727
4√n 59.911926637141
5√n 26.424734266054

Divisors of 12884072

1, 2, 4, 8, 487, 974, 1948, 3307, 3896, 6614, 13228, 26456, 1610509, 3221018, 6442036, 12884072

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 -12884071
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 12884072 can be divided by 16 positive divisors. The sum of these divisors (counting 12884072) is 1, the average is 0.0625.

Base conversion 12884072

Base System Value
2 Binary 110001001001100001101000
3 Ternary 220020120121212
4 Quaternary 301021201220
5 Quinary 11244242242
6 Senary 1140052252
8 Octal 61114150
10 Decimal 12884072
12 Duodecimal 4394088
16 Hexadecimal c49868
20 Vigesimal 40aa3c
36 Base36 7o5ew

Cryptographic Hash Functions

md5 4998f9ae17c875e0f28d924941297e09
sha1 07faca6f27ba05493d524958a2c4d40f39657bb5
sha256 553a5512e4f44560cb55434e4fa9c6d8691f7a8f0c0417be825a63b35903366d
sha512 43448c04bfd142e0d33b0a5bc34122e3f9aa584e8215c9acd1a88e2395fe779b5b056c9cd7b5aba285daf90b4b4b748ab080acd87babfcc01f4308e9a523ee69
ripemd-160 2f5bfc39aa8f330c4d588a9afa9a58e489d48276

12884072 as geometric shapes

Circle

Radius = n
Diameter 25768144
Circumference 80953011.887044
Area 5.2150221688476E+14

Sphere

Radius = n
Volume 8.9587628140039E+21
Surface area 2.0860088675391E+15
Circumference 80953011.887044

Square

Length = n
Perimeter 51536288
Area 165999311301184
Diagonal 18220829.360991

Cube

Length = n
Surface area 995995867807104
Volume 2.1387470787549E+21
Space diagonal 22315867.312376

Equilateral Triangle

Length = n
Perimeter 38652216
Area 71879810298773
Altitude 11157933.656188

Triangular Pyramid

Length = n
Surface area 71879810298773
Volume 2.5205376043841E+20
Height 6073609.7869971