131888318 (number)

131888318 is an even 9-digits composite number following 131888317 and preceding 131888319. In scientific notation, it is written as 1.31888318 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 65927016 positive integers (up to 131888318) that are relatively prime to 131888318.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred eighty-eight thousand three hundred eighteen

Notation

Scientific notation 1.31888318 × 10^8
Engineering notation 1.31888318 × 10^6

Prime Factorization of 131888318

Prime Factorization 2 × 11317 × 5827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131888318
Product of the distinct prime numbers

The prime factorization of 131888318 is 2 × 11317 × 5827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131888318)

Multiplication

n×y
n×2 263776636
n×3 395664954
n×4 527553272
n×5 659441590

Division

n÷y
n÷2 65944159
n÷3 43962772.666667
n÷3 32972079.5
n÷5 26377663.6

Exponentiation

ny
n2 17394528424869124
n3 2.2941350963592E+24
n4 3.0256961912358E+32
n5 3.990539814411E+40

Nth Root

y√n
2√n 11484.263929395
3√n 509.02069924816
4√n 107.16465802397
5√n 42.076660701758

Divisors of 131888318

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131888317
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131888318 can be divided by 8 positive divisors. The sum of these divisors (counting 131888318) is 1, the average is 0.125.

Base conversion 131888318

Base System Value
2 Binary 111110111000111010010111110
3 Ternary 100012011121202112
4 Quaternary 13313013102332
5 Quinary 232230411233
6 Senary 21030454022
8 Octal 767072276
10 Decimal 131888318
12 Duodecimal 38204312
16 Hexadecimal 7dc74be
20 Vigesimal 21460fi
36 Base36 26itoe

Cryptographic Hash Functions

md5 b510e6d6e02083c5d7d6f09b9b19a551
sha1 83885488672e2c1831e45954939c18920a0a69c4
sha256 8bb5271420627b8ee827805ac7253adf66dd5598126c4568f920427644bb1cc2
sha512 e0dfcc40dc333beb7132b869851a77230e2f039443a45862787b8ee113da1f86de0a6bff0d8458fcef908391708bcc3968dcd19c1a54feba233654c47eff5fa7
ripemd-160 3e13336c85ad19cbc87a291f5267f7295a8a4c87

131888318 as geometric shapes

Circle

Radius = n
Diameter 263776636
Circumference 828678741.84623
Area 5.4646522712228E+16

Sphere

Radius = n
Volume 9.609650620086E+24
Surface area 2.1858609084891E+17
Circumference 828678741.84623

Square

Length = n
Perimeter 527553272
Area 17394528424869124
Diagonal 186518248.03418

Cube

Length = n
Surface area 104367170549214744
Volume 2.2941350963592E+24
Space diagonal 228437267.7008

Equilateral Triangle

Length = n
Perimeter 395664954
Area 7.5320517513936E+15
Altitude 114218633.8504

Triangular Pyramid

Length = n
Surface area 7.5320517513936E+15
Volume 2.7036641393227E+23
Height 62172749.344725