131904966 (number)

131904966 is an even 9-digits composite number following 131904965 and preceding 131904967. In scientific notation, it is written as 1.31904966 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43968320 positive integers (up to 131904966) that are relatively prime to 131904966.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million nine hundred four thousand nine hundred sixty-six

Notation

Scientific notation 1.31904966 × 10^8
Engineering notation 1.31904966 × 10^6

Prime Factorization of 131904966

Prime Factorization 2 × 3 × 21984161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131904966
Product of the distinct prime numbers

The prime factorization of 131904966 is 2 × 3 × 21984161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 68, 92, 462, 362, 1928, 9274, 39470, 94808, 955076, 11033, 4687348, 2983605, 37371958, 48740636, 77040925, 570931716, 6879988918, 7810782392

Basic calculations (n = 131904966)

Multiplication

n×y
n×2 263809932
n×3 395714898
n×4 527619864
n×5 659524830

Division

n÷y
n÷2 65952483
n÷3 43968322
n÷3 32976241.5
n÷5 26380993.2

Exponentiation

ny
n2 17398920055461156
n3 2.2950039583523E+24
n4 3.0272241909633E+32
n5 3.9930590398339E+40

Nth Root

y√n
2√n 11484.988724418
3√n 509.04211590379
4√n 107.1680396593
5√n 42.077722898762

Divisors of 131904966

1, 2, 3, 6, 21984161, 43968322, 65952483, 131904966

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 -131904965
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 131904966 can be divided by 8 positive divisors. The sum of these divisors (counting 131904966) is 1, the average is 0.125.

Base conversion 131904966

Base System Value
2 Binary 111110111001011010111000110
3 Ternary 100012012110121010
4 Quaternary 13313023113012
5 Quinary 232231424331
6 Senary 21031103050
8 Octal 767132706
10 Decimal 131904966
12 Duodecimal 38211a86
16 Hexadecimal 7dcb5c6
20 Vigesimal 2148286
36 Base36 26j6iu

Cryptographic Hash Functions

md5 994f144750c0375916b299184dd10172
sha1 354f8d791043afdfac65d5166596c8ab4c46ea2a
sha256 95a4d68036524ff64f3e4868c55205230ba4c11338443c08dd657e44b5412337
sha512 4a3776a72e50e64143ca6be37066e19dde6388c9e8d7336261b125fdab93887391861b9ba7a8aa285c3036baa98a411f62574596a3b6d3a6fb83a57c0375e601
ripemd-160 9c8e4e60127d0654ea221b35539c6d134cf5eef8

131904966 as geometric shapes

Circle

Radius = n
Diameter 263809932
Circumference 828783344.31522
Area 5.4660319426633E+16

Sphere

Radius = n
Volume 9.6132901006922E+24
Surface area 2.1864127770653E+17
Circumference 828783344.31522

Square

Length = n
Perimeter 527619864
Area 17398920055461156
Diagonal 186541791.86156

Cube

Length = n
Surface area 104393520332766936
Volume 2.2950039583523E+24
Space diagonal 228466102.88265

Equilateral Triangle

Length = n
Perimeter 395714898
Area 7.533953383222E+15
Altitude 114233051.44132

Triangular Pyramid

Length = n
Surface area 7.533953383222E+15
Volume 2.7046881030015E+23
Height 62180597.287187