12894008 (number)

12894008 is an even 8-digits composite number following 12894007 and preceding 12894009. In scientific notation, it is written as 1.2894008 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 5955840 positive integers (up to 12894008) that are relatively prime to 12894008.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-four thousand eight

Notation

Scientific notation 1.2894008 × 10^7
Engineering notation 1.2894008 × 10^6

Prime Factorization of 12894008

Prime Factorization 2 × 2 × 2 × 779 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3223502
Product of the distinct prime numbers

The prime factorization of 12894008 is 2 × 2 × 2 × 779 × 2069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 85, 70, 979, 53, 713, 6439, 59639, 83017, 254684, 909868, 407558, 6555095, 3144762, 53203562, 673008499, 930434547, 7609701388, 2675985972

Basic calculations (n = 12894008)

Multiplication

n×y
n×2 25788016
n×3 38682024
n×4 51576032
n×5 64470040

Division

n÷y
n÷2 6447004
n÷3 4298002.6666667
n÷3 3223502
n÷5 2578801.6

Exponentiation

ny
n2 166255442304064
n3 2.1436990031121E+21
n4 2.764087209572E+28
n5 3.5640162592919E+35

Nth Root

y√n
2√n 3590.8227469481
3√n 234.49269165852
4√n 59.923474089443
5√n 26.428808679879

Divisors of 12894008

1, 2, 4, 8, 779, 1558, 2069, 3116, 4138, 6232, 8276, 16552, 1611751, 3223502, 6447004, 12894008

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 -12894007
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 12894008 can be divided by 16 positive divisors. The sum of these divisors (counting 12894008) is 1, the average is 0.0625.

Base conversion 12894008

Base System Value
2 Binary 110001001011111100111000
3 Ternary 220021002020212
4 Quaternary 301023330320
5 Quinary 11300102013
6 Senary 1140210252
8 Octal 61137470
10 Decimal 12894008
12 Duodecimal 4399988
16 Hexadecimal c4bf38
20 Vigesimal 40bf08
36 Base36 7od2w

Cryptographic Hash Functions

md5 ddbb0fd3a8b49d227fab7a301ee9295f
sha1 88b69d01c849c429319d49e52ec3538793df7bf5
sha256 9567e54f9b56bdcd7915683e707380b78cdbef49bf7a1693c83c8b644a0979f9
sha512 c1c7867cb67ee519c78344f89acf87c9cdba65d4f9a7a5e7ca45780c76f82e0569fe24d0debc887ff4ac1845fc2f76cdf2b98d145731290577d9acf4c1b01b90
ripemd-160 d01a8cc8c3558caccebf6c8d4a2362840a5c91b5

12894008 as geometric shapes

Circle

Radius = n
Diameter 25788016
Circumference 81015441.616256
Area 5.2230687616177E+14

Sphere

Radius = n
Volume 8.9795053862465E+21
Surface area 2.0892275046471E+15
Circumference 81015441.616256

Square

Length = n
Perimeter 51576032
Area 166255442304064
Diagonal 18234880.986947

Cube

Length = n
Surface area 997532653824384
Volume 2.1436990031121E+21
Space diagonal 22333076.9692

Equilateral Triangle

Length = n
Perimeter 38682024
Area 71990718276369
Altitude 11166538.4846

Triangular Pyramid

Length = n
Surface area 71990718276369
Volume 2.5263735032057E+20
Height 6078293.6623157