12938338 (number)

12938338 is an even 8-digits composite number following 12938337 and preceding 12938339. In scientific notation, it is written as 1.2938338 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 5532336 positive integers (up to 12938338) that are relatively prime to 12938338.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-eight thousand three hundred thirty-eight

Notation

Scientific notation 1.2938338 × 10^7
Engineering notation 1.2938338 × 10^6

Prime Factorization of 12938338

Prime Factorization 2 × 7 × 619 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12938338
Product of the distinct prime numbers

The prime factorization of 12938338 is 2 × 7 × 619 × 1493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 18, 80, 27, 638, 7824, 6697, 73421, 7823, 272541, 205714, 2354786, 5652677, 15648195, 21156895, 903639477, 876152700, 6114883455, 5115650012

Basic calculations (n = 12938338)

Multiplication

n×y
n×2 25876676
n×3 38815014
n×4 51753352
n×5 64691690

Division

n÷y
n÷2 6469169
n÷3 4312779.3333333
n÷3 3234584.5
n÷5 2587667.6

Exponentiation

ny
n2 167400590202244
n3 2.1658854174361E+21
n4 2.802295760006E+28
n5 3.6257049718924E+35

Nth Root

y√n
2√n 3596.9901306509
3√n 234.7611153293
4√n 59.974912510573
5√n 26.446956353132

Divisors of 12938338

1, 2, 7, 14, 619, 1238, 1493, 2986, 4333, 8666, 10451, 20902, 924167, 1848334, 6469169, 12938338

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 -12938337
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 12938338 can be divided by 16 positive divisors. The sum of these divisors (counting 12938338) is 1, the average is 0.0625.

Base conversion 12938338

Base System Value
2 Binary 110001010110110001100010
3 Ternary 220100100001201
4 Quaternary 301112301202
5 Quinary 11303011323
6 Senary 1141151414
8 Octal 61266142
10 Decimal 12938338
12 Duodecimal 43bb56a
16 Hexadecimal c56c62
20 Vigesimal 40h5gi
36 Base36 7pbaa

Cryptographic Hash Functions

md5 3d96d1a80ffc3a9aa1153145ab3033e1
sha1 c295749108e10ae936356952fbc58bc6e19aadc1
sha256 0df352e0a3b6701b42adaea727b27f76423d71012cce7d73f9d746009b0fc4d3
sha512 af04139a8064154c3089dcd3495c6c2f4138b4be5bcd1da30399573ca210a8c097c1cb03a25128b46707fce18c6a609b54cae5e0aaebb76a5e9125950950efb0
ripemd-160 44a9be864144db563e44345ab7dc10101f5f2dfe

12938338 as geometric shapes

Circle

Radius = n
Diameter 25876676
Circumference 81293975.220923
Area 5.2590446438597E+14

Sphere

Radius = n
Volume 9.0724396212461E+21
Surface area 2.1036178575439E+15
Circumference 81293975.220923

Square

Length = n
Perimeter 51753352
Area 167400590202244
Diagonal 18297573.074167

Cube

Length = n
Surface area 1004403541213464
Volume 2.1658854174361E+21
Space diagonal 22409858.781499

Equilateral Triangle

Length = n
Perimeter 38815014
Area 72486581861826
Altitude 11204929.39075

Triangular Pyramid

Length = n
Surface area 72486581861826
Volume 2.5525204432369E+20
Height 6099191.0247224