131888655 (number)

131888655 is an odd 9-digits composite number following 131888654 and preceding 131888656. In scientific notation, it is written as 1.31888655 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 69531264 positive integers (up to 131888655) that are relatively prime to 131888655.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred eighty-eight thousand six hundred fifty-five

Notation

Scientific notation 1.31888655 × 10^8
Engineering notation 1.31888655 × 10^6

Prime Factorization of 131888655

Prime Factorization 81 × 5 × 89 × 3659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131888655
Product of the distinct prime numbers

The prime factorization of 131888655 is 81 × 5 × 89 × 3659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 48, 22, 414, 350, 4301, 2881, 40726, 2664, 550846, 105819, 7466438, 6148247, 98488551, 61112998, 369944124, 201709217, 6421584483, 2756769019

Basic calculations (n = 131888655)

Multiplication

n×y
n×2 263777310
n×3 395665965
n×4 527554620
n×5 659443275

Division

n÷y
n÷2 65944327.5
n÷3 43962885
n÷3 32972163.75
n÷5 26377731

Exponentiation

ny
n2 17394617317709025
n3 2.2941526822724E+24
n4 3.0257271162954E+32
n5 3.9905907976523E+40

Nth Root

y√n
2√n 11484.278601636
3√n 509.02113279636
4√n 107.16472648048
5√n 42.076682204527

Divisors of 131888655

1, 5, 81, 89, 405, 445, 3659, 7209, 18295, 36045, 296379, 325651, 1481895, 1628255, 26377731, 131888655

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 -131888654
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 131888655 can be divided by 16 positive divisors. The sum of these divisors (counting 131888655) is 1, the average is 0.0625.

Base conversion 131888655

Base System Value
2 Binary 111110111000111011000001111
3 Ternary 100012011122020000
4 Quaternary 13313013120033
5 Quinary 232230414110
6 Senary 21030455343
8 Octal 767073017
10 Decimal 131888655
12 Duodecimal 38204553
16 Hexadecimal 7dc760f
20 Vigesimal 21461cf
36 Base36 26itxr

Cryptographic Hash Functions

md5 0441b076960aaa9afa2bc47afd47bee5
sha1 e07e254b01c3b244efb9a318e9625130a299e121
sha256 c69de4d772e3cff88b57dd6fc82ff43a32d3d91ff43d4ba367c0bec0b879a821
sha512 2e73ba2708c6a4288ee0a9a229cdec4c05d86f1b6cc1026f1e7003233a1b4a790401057a4b9544053a0234200e02f34d65e8aa5dac0260ea4eb2aefd19aa32d0
ripemd-160 9e48706da4bc01823a213badbde30a1a5b5413a6

131888655 as geometric shapes

Circle

Radius = n
Diameter 263777310
Circumference 828680859.27968
Area 5.464680197732E+16

Sphere

Radius = n
Volume 9.6097242837868E+24
Surface area 2.1858720790928E+17
Circumference 828680859.27968

Square

Length = n
Perimeter 527554620
Area 17394617317709025
Diagonal 186518724.62415

Cube

Length = n
Surface area 104367703906254150
Volume 2.2941526822724E+24
Space diagonal 228437851.40192

Equilateral Triangle

Length = n
Perimeter 395665965
Area 7.5320902431224E+15
Altitude 114218925.70096

Triangular Pyramid

Length = n
Surface area 7.5320902431224E+15
Volume 2.7036848645201E+23
Height 62172908.208049