12732394 (number)

12732394 is an even 8-digits composite number following 12732393 and preceding 12732395. In scientific notation, it is written as 1.2732394 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5901984 positive integers (up to 12732394) that are relatively prime to 12732394.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-two thousand three hundred ninety-four

Notation

Scientific notation 1.2732394 × 10^7
Engineering notation 1.2732394 × 10^6

Prime Factorization of 12732394

Prime Factorization 2 × 47 × 19 × 7129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12732394
Product of the distinct prime numbers

The prime factorization of 12732394 is 2 × 47 × 19 × 7129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 54, 85, 947, 681, 5235, 684, 41164, 50054, 523462, 227548, 5149845, 3061665, 21812003, 12655040, 805788673, 608483258, 3178465212, 912331332

Basic calculations (n = 12732394)

Multiplication

n×y
n×2 25464788
n×3 38197182
n×4 50929576
n×5 63661970

Division

n÷y
n÷2 6366197
n÷3 4244131.3333333
n÷3 3183098.5
n÷5 2546478.8

Exponentiation

ny
n2 162113856971236
n3 2.0640974998174E+21
n4 2.628090262209E+28
n5 3.3461880686009E+35

Nth Root

y√n
2√n 3568.2480294957
3√n 233.50885614013
4√n 59.734814216633
5√n 26.362222053875

Divisors of 12732394

1, 2, 19, 38, 47, 94, 893, 1786, 7129, 14258, 135451, 270902, 335063, 670126, 6366197, 12732394

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 -12732393
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 12732394 can be divided by 16 positive divisors. The sum of these divisors (counting 12732394) is 1, the average is 0.0625.

Base conversion 12732394

Base System Value
2 Binary 110000100100011111101010
3 Ternary 212221212120011
4 Quaternary 300210133222
5 Quinary 11224414034
6 Senary 1132522134
8 Octal 60443752
10 Decimal 12732394
12 Duodecimal 432034a
16 Hexadecimal c247ea
20 Vigesimal 3jbaje
36 Base36 7kwdm

Cryptographic Hash Functions

md5 7e3698ee71b4eb587574a554a19abdb9
sha1 125f98684752339f0a724b0d3c9ca55a799ffe6a
sha256 9c088b5e112cf33e8da7eed285852915952e7841f2a7bd140662eb00877081c7
sha512 5d1220141bc7adcfd8293ccfe9c7dda33ef776f52e0ffee667ad15e78bbae077ecaa445f8e75d4b35d20af596b8e0e23876205d7d0344892054acd6461cd6b25
ripemd-160 9b77d78454590febc7b05df8f8226755128d2981

12732394 as geometric shapes

Circle

Radius = n
Diameter 25464788
Circumference 79999990.906022
Area 5.0929570210594E+14

Sphere

Radius = n
Volume 8.6460713889593E+21
Surface area 2.0371828084238E+15
Circumference 79999990.906022

Square

Length = n
Perimeter 50929576
Area 162113856971236
Diagonal 18006324.276278

Cube

Length = n
Surface area 972683141827416
Volume 2.0640974998174E+21
Space diagonal 22053153.309985

Equilateral Triangle

Length = n
Perimeter 38197182
Area 70197359221284
Altitude 11026576.654993

Triangular Pyramid

Length = n
Surface area 70197359221284
Volume 2.4325622319185E+20
Height 6002108.0920926