12960138 (number)

12960138 is an even 8-digits composite number following 12960137 and preceding 12960139. In scientific notation, it is written as 1.2960138 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4203216 positive integers (up to 12960138) that are relatively prime to 12960138.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty thousand one hundred thirty-eight

Notation

Scientific notation 1.2960138 × 10^7
Engineering notation 1.2960138 × 10^6

Prime Factorization of 12960138

Prime Factorization 2 × 3 × 37 × 58379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12960138
Product of the distinct prime numbers

The prime factorization of 12960138 is 2 × 3 × 37 × 58379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 75, 25, 928, 303, 9737, 8650, 83521, 84749, 393116, 733230, 809467, 2833164, 17467443, 78770475, 808443621, 920839463, 7844481453, 5370588042

Basic calculations (n = 12960138)

Multiplication

n×y
n×2 25920276
n×3 38880414
n×4 51840552
n×5 64800690

Division

n÷y
n÷2 6480069
n÷3 4320046
n÷3 3240034.5
n÷5 2592027.6

Exponentiation

ny
n2 167965176979044
n3 2.1768518728428E+21
n4 2.8212300677602E+28
n5 3.6563531007921E+35

Nth Root

y√n
2√n 3600.0191666156
3√n 234.89289218899
4√n 60.000159721584
5√n 26.45586252748

Divisors of 12960138

1, 2, 3, 6, 37, 74, 111, 222, 58379, 116758, 175137, 350274, 2160023, 4320046, 6480069, 12960138

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 -12960137
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 12960138 can be divided by 16 positive divisors. The sum of these divisors (counting 12960138) is 1, the average is 0.0625.

Base conversion 12960138

Base System Value
2 Binary 110001011100000110001010
3 Ternary 220101102222010
4 Quaternary 301130012022
5 Quinary 11304211023
6 Senary 1141440350
8 Octal 61340612
10 Decimal 12960138
12 Duodecimal 44100b6
16 Hexadecimal c5c18a
20 Vigesimal 41006i
36 Base36 7ps3u

Cryptographic Hash Functions

md5 7f47ee70bf23b8ee283b5f3ffef2f610
sha1 e4139d6ef7a84d130cd0ab2f0be7e987165ca280
sha256 56d4e4a721eb7f1cad9ac9bd9e98520ce4f613c16d8a64a92c3859e35dd7e14f
sha512 d1c90ba8199b24f45d610b0ac5c5e32e9644dd19696e6d3ab472b3ae89d690c107c0cbd7f893177781cf966090649ae090fb24655fc66f6be9cd2e74f1bc8384
ripemd-160 baf23df3b624256f403bcfb9a02afb40e9008344

12960138 as geometric shapes

Circle

Radius = n
Diameter 25920276
Circumference 81430948.66062
Area 5.2767816605627E+14

Sphere

Radius = n
Volume 9.118375802235E+21
Surface area 2.1107126642251E+15
Circumference 81430948.66062

Square

Length = n
Perimeter 51840552
Area 167965176979044
Diagonal 18328402.929827

Cube

Length = n
Surface area 1007791061874264
Volume 2.1768518728428E+21
Space diagonal 22447617.489104

Equilateral Triangle

Length = n
Perimeter 38880414
Area 72731055107501
Altitude 11223808.744552

Triangular Pyramid

Length = n
Surface area 72731055107501
Volume 2.5654445348763E+20
Height 6109467.6432756