12531708 (number)

12531708 is an even 8-digits composite number following 12531707 and preceding 12531709. In scientific notation, it is written as 1.2531708 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 54 positive divisors. There are 3564432 positive integers (up to 12531708) that are relatively prime to 12531708.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2531708 × 10^7
Engineering notation 1.2531708 × 10^6

Prime Factorization of 12531708

Prime Factorization 2 × 2 × 3 × 7 × 3 × 223 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9366
Product of the distinct prime numbers

The prime factorization of 12531708 is 2 × 2 × 3 × 7 × 3 × 223 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12531708)

Multiplication

n×y
n×2 25063416
n×3 37595124
n×4 50126832
n×5 62658540

Division

n÷y
n÷2 6265854
n÷3 4177236
n÷3 3132927
n÷5 2506341.6

Exponentiation

ny
n2 157043705397264
n3 1.9680258592765E+21
n4 2.4662725404903E+28
n5 3.0906607325842E+35

Nth Root

y√n
2√n 3540.0152542044
3√n 232.27550998738
4√n 59.498027313554
5√n 26.278589655155

Divisors of 12531708

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12531707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12531708 can be divided by 54 positive divisors. The sum of these divisors (counting 12531708) is 1, the average is 0.018518518518519.

Base conversion 12531708

Base System Value
2 Binary 101111110011011111111100
3 Ternary 212120200021100
4 Quaternary 233303133330
5 Quinary 11202003313
6 Senary 1124333100
8 Octal 57633774
10 Decimal 12531708
12 Duodecimal 4244190
16 Hexadecimal bf37fc
20 Vigesimal 3i6958
36 Base36 7glj0

Cryptographic Hash Functions

md5 0455859fb2a4d1c499dc21bf786c4773
sha1 f4d52ab5ddd5be4bcd60c2f66e64e4ee8d29ee6e
sha256 cbaefed263da41a4c192cddc6ac3e2d2717693f3c1c341ed79f909b1570e6d6a
sha512 7920ae0da409704c93da16a739876379f82a12d5499e2b7aa78ed938bde49c717a26054960a8fd9d00492f842e38d66e49ee7c908d190a4166b3641ca5c01efb
ripemd-160 d7262fd197071d43e78e2d3d01d89e4045ac6793

12531708 as geometric shapes

Circle

Radius = n
Diameter 25063416
Circumference 78739043.579465
Area 4.9336735116856E+14

Sphere

Radius = n
Volume 8.2436474421039E+21
Surface area 1.9734694046743E+15
Circumference 78739043.579465

Square

Length = n
Perimeter 50126832
Area 157043705397264
Diagonal 17722511.413299

Cube

Length = n
Surface area 942262232383584
Volume 1.9680258592765E+21
Space diagonal 21705554.961617

Equilateral Triangle

Length = n
Perimeter 37595124
Area 68001919189235
Altitude 10852777.480809

Triangular Pyramid

Length = n
Surface area 68001919189235
Volume 2.3193407177415E+20
Height 5907503.8044331