12631738 (number)

12631738 is an even 8-digits composite number following 12631737 and preceding 12631739. In scientific notation, it is written as 1.2631738 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5178096 positive integers (up to 12631738) that are relatively prime to 12631738.

Interesting facts

Basic properties

Name

Name twelve million six hundred thirty-one thousand seven hundred thirty-eight

Notation

Scientific notation 1.2631738 × 10^7
Engineering notation 1.2631738 × 10^6

Prime Factorization of 12631738

Prime Factorization 2 × 7 × 23 × 39229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12631738
Product of the distinct prime numbers

The prime factorization of 12631738 is 2 × 7 × 23 × 39229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 29, 3, 137, 603, 1691, 2412, 25008, 9897, 875306, 883676, 4690247, 7043140, 55228529, 55215346, 364924055, 734226028, 8004761809, 5783455053

Basic calculations (n = 12631738)

Multiplication

n×y
n×2 25263476
n×3 37895214
n×4 50526952
n×5 63158690

Division

n÷y
n÷2 6315869
n÷3 4210579.3333333
n÷3 3157934.5
n÷5 2526347.6

Exponentiation

ny
n2 159560804900644
n3 2.0155302825741E+21
n4 2.5459650460541E+28
n5 3.2159963418914E+35

Nth Root

y√n
2√n 3554.115642463
3√n 232.89189235306
4√n 59.616404138987
5√n 26.320408286595

Divisors of 12631738

1, 2, 7, 14, 23, 46, 161, 322, 39229, 78458, 274603, 549206, 902267, 1804534, 6315869, 12631738

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 -12631737
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 12631738 can be divided by 16 positive divisors. The sum of these divisors (counting 12631738) is 1, the average is 0.0625.

Base conversion 12631738

Base System Value
2 Binary 110000001011111010111010
3 Ternary 212202202111011
4 Quaternary 300023322322
5 Quinary 11213203423
6 Senary 1130424134
8 Octal 60137272
10 Decimal 12631738
12 Duodecimal 429204a
16 Hexadecimal c0beba
20 Vigesimal 3iij6i
36 Base36 7iqpm

Cryptographic Hash Functions

md5 ee31e2f39436ac93dfc81bb2a1099da6
sha1 9596bee321c577984ea1664873c298f10e9644f0
sha256 5dfc060b68bfa92fe881c9873f1bd05749ffcb2fdb001b7a1701f6a5e12ca882
sha512 233def22f383ec4cd955b995fb42c39995881df66a9eac824da4d218f22be534f0f89c6941490bae793330b88ff168a4408abe10c3db6577d2f6f1cf529fa902
ripemd-160 9f59ee7a1fdf5c666c3c196670b0f28db4dfd80e

12631738 as geometric shapes

Circle

Radius = n
Diameter 25263476
Circumference 79367550.605742
Area 5.0127505247674E+14

Sphere

Radius = n
Volume 8.4426335050965E+21
Surface area 2.0051002099069E+15
Circumference 79367550.605742

Square

Length = n
Perimeter 50526952
Area 159560804900644
Diagonal 17863975.195944

Cube

Length = n
Surface area 957364829403864
Volume 2.0155302825741E+21
Space diagonal 21878812.003898

Equilateral Triangle

Length = n
Perimeter 37895214
Area 69091855246125
Altitude 10939406.001949

Triangular Pyramid

Length = n
Surface area 69091855246125
Volume 2.3753252174916E+20
Height 5954658.3986479