131420120 (number)

131420120 is an even 9-digits composite number following 131420119 and preceding 131420121. In scientific notation, it is written as 1.31420120 × 10^8. The sum of its digits is 14. It has a total of 6 prime factors and 32 positive divisors. There are 48524160 positive integers (up to 131420120) that are relatively prime to 131420120.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred twenty thousand one hundred twenty

Notation

Scientific notation 1.31420120 × 10^8
Engineering notation 1.31420120 × 10^6

Prime Factorization of 131420120

Prime Factorization 2 × 2 × 2 × 5 × 13 × 252731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32855030
Product of the distinct prime numbers

The prime factorization of 131420120 is 2 × 2 × 2 × 5 × 13 × 252731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131420120)

Multiplication

n×y
n×2 262840240
n×3 394260360
n×4 525680480
n×5 657100600

Division

n÷y
n÷2 65710060
n÷3 43806706.666667
n÷3 32855030
n÷5 26284024

Exponentiation

ny
n2 17271247940814400
n3 2.2697894769316E+24
n4 2.9829600543309E+32
n5 3.9202096829537E+40

Nth Root

y√n
2√n 11463.861478577
3√n 508.41765103771
4√n 107.06942363988
5√n 42.046744114172

Divisors of 131420120

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131420119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131420120 can be divided by 32 positive divisors. The sum of these divisors (counting 131420120) is 1, the average is 0.03125.

Base conversion 131420120

Base System Value
2 Binary 111110101010100111111011000
3 Ternary 100011021211111212
4 Quaternary 13311110333120
5 Quinary 232120420440
6 Senary 21012442252
8 Octal 765247730
10 Decimal 131420120
12 Duodecimal 38019388
16 Hexadecimal 7d54fd8
20 Vigesimal 2117a60
36 Base36 268sew

Cryptographic Hash Functions

md5 8457daf75dd0ddade5ebe0d1d4bf73e9
sha1 ccab67468b57342e73c7127e1989a4940385c173
sha256 2a43912436ac6db4a8b6d6ccc2350898aa0cdf87f6e21d802fac9f8fb058cdc3
sha512 cb9fe928a61f9387837cbb85a542a3c49737332c697ef874924e5e6e2d9c9a08ce87567da2b5c39d7449cb1c8bee64ddc040ed8181b8f40a16388d863e092a87
ripemd-160 56b0f5910aa01508e46d1ab60f36d4d6ff24083c

131420120 as geometric shapes

Circle

Radius = n
Diameter 262840240
Circumference 825736967.05178
Area 5.425922564919E+16

Sphere

Radius = n
Volume 9.5076719278982E+24
Surface area 2.1703690259676E+17
Circumference 825736967.05178

Square

Length = n
Perimeter 525680480
Area 17271247940814400
Diagonal 185856116.0727

Cube

Length = n
Surface area 103627487644886400
Volume 2.2697894769316E+24
Space diagonal 227626324.9768

Equilateral Triangle

Length = n
Perimeter 394260360
Area 7.4786697359025E+15
Altitude 113813162.4884

Triangular Pyramid

Length = n
Surface area 7.4786697359025E+15
Volume 2.6749725516736E+23
Height 61952038.6909