131725910 (number)

131725910 is an even 9-digits composite number following 131725909 and preceding 131725911. In scientific notation, it is written as 1.31725910 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 52650048 positive integers (up to 131725910) that are relatively prime to 131725910.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred twenty-five thousand nine hundred ten

Notation

Scientific notation 1.31725910 × 10^8
Engineering notation 1.31725910 × 10^6

Prime Factorization of 131725910

Prime Factorization 2 × 5 × 1543 × 8537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131725910
Product of the distinct prime numbers

The prime factorization of 131725910 is 2 × 5 × 1543 × 8537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131725910)

Multiplication

n×y
n×2 263451820
n×3 395177730
n×4 526903640
n×5 658629550

Division

n÷y
n÷2 65862955
n÷3 43908636.666667
n÷3 32931477.5
n÷5 26345182

Exponentiation

ny
n2 17351715365328100
n3 2.2856704965588E+24
n4 3.0108202611936E+32
n5 3.9660303875217E+40

Nth Root

y√n
2√n 11477.190858394
3√n 508.81167646473
4√n 107.13165199134
5√n 42.066292907445

Divisors of 131725910

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 -131725909
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 131725910 can be divided by 16 positive divisors. The sum of these divisors (counting 131725910) is 1, the average is 0.0625.

Base conversion 131725910

Base System Value
2 Binary 111110110011111101001010110
3 Ternary 100011212100222102
4 Quaternary 13312133221112
5 Quinary 232210212120
6 Senary 21023202102
8 Octal 766375126
10 Decimal 131725910
12 Duodecimal 38146332
16 Hexadecimal 7d9fa56
20 Vigesimal 2135efa
36 Base36 26fcd2

Cryptographic Hash Functions

md5 d26f1ec04ffadf0c359d340c4b375362
sha1 58a5398b2cd774e76d012f95fcae2bfc26315641
sha256 78466007bc9f70a4c0209f7a05ec3c0d4e9df4a59eabff9d4c3bf3ae2b2fce15
sha512 2e5be25db71b414c9e455d2bbbbacfb1bc3621813606e29f5cf8f9617f72588e9184b2565c7eb5294efbb82a1ac913509af6017f7f90d294b21b72de6fb21ff1
ripemd-160 cdd0afe03efaad8b95b8dd6f20f8abcfdd728a1a

131725910 as geometric shapes

Circle

Radius = n
Diameter 263451820
Circumference 827658302.28686
Area 5.4512021518896E+16

Sphere

Radius = n
Volume 9.5741941873549E+24
Surface area 2.1804808607558E+17
Circumference 827658302.28686

Square

Length = n
Perimeter 526903640
Area 17351715365328100
Diagonal 186288568.43794

Cube

Length = n
Surface area 104110292191968600
Volume 2.2856704965588E+24
Space diagonal 228155968.79325

Equilateral Triangle

Length = n
Perimeter 395177730
Area 7.5135131528055E+15
Altitude 114077984.39662

Triangular Pyramid

Length = n
Surface area 7.5135131528055E+15
Volume 2.6936885127913E+23
Height 62096189.479313