12676872 (number)

12676872 is an even 8-digits composite number following 12676871 and preceding 12676873. In scientific notation, it is written as 1.2676872 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 3801600 positive integers (up to 12676872) that are relatively prime to 12676872.

Interesting facts

Basic properties

Name

Name twelve million six hundred seventy-six thousand eight hundred seventy-two

Notation

Scientific notation 1.2676872 × 10^7
Engineering notation 1.2676872 × 10^6

Prime Factorization of 12676872

Prime Factorization 2 × 2 × 2 × 3 × 13 × 41 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3169218
Product of the distinct prime numbers

The prime factorization of 12676872 is 2 × 2 × 2 × 3 × 13 × 41 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12676872)

Multiplication

n×y
n×2 25353744
n×3 38030616
n×4 50707488
n×5 63384360

Division

n÷y
n÷2 6338436
n÷3 4225624
n÷3 3169218
n÷5 2535374.4

Exponentiation

ny
n2 160703083704384
n3 2.0372124221258E+21
n4 2.5825481112098E+28
n5 3.2738631839649E+35

Nth Root

y√n
2√n 3560.4595209046
3√n 233.16894180396
4√n 59.669586230378
5√n 26.339190359132

Divisors of 12676872

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 -12676871
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 12676872 can be divided by 64 positive divisors. The sum of these divisors (counting 12676872) is 1, the average is 0.015625.

Base conversion 12676872

Base System Value
2 Binary 110000010110111100001000
3 Ternary 212212001101210
4 Quaternary 300112330020
5 Quinary 11221124442
6 Senary 1131413120
8 Octal 60267410
10 Decimal 12676872
12 Duodecimal 42b41a0
16 Hexadecimal c16f08
20 Vigesimal 3j4c3c
36 Base36 7jpjc

Cryptographic Hash Functions

md5 c180a29973bad17689777562280f1196
sha1 7b0215617f072c320843ed67b0dc5a0112a7132a
sha256 53c1514289989b0b2d021416eeb642ad0145ac13137ee8e2bc0186dd8297766d
sha512 484042104058828dee2b74b7678c5d9a7f2445f51bc6ac2ed4d808bee8fe336d5fef703cfc972bd356a9196c4f73c332f4375c7a02d804c5bf55fb17e42a73e5
ripemd-160 e615082804efcb1cdb5e9981e1d11d4bba6e94ae

12676872 as geometric shapes

Circle

Radius = n
Diameter 25353744
Circumference 79651135.891396
Area 5.0486362717492E+14

Sphere

Radius = n
Volume 8.5334554388695E+21
Surface area 2.0194545086997E+15
Circumference 79651135.891396

Square

Length = n
Perimeter 50707488
Area 160703083704384
Diagonal 17927804.310868

Cube

Length = n
Surface area 964218502226304
Volume 2.0372124221258E+21
Space diagonal 21956986.385047

Equilateral Triangle

Length = n
Perimeter 38030616
Area 69586476477247
Altitude 10978493.192524

Triangular Pyramid

Length = n
Surface area 69586476477247
Volume 2.4008778640043E+20
Height 5975934.7702892