131448904 (number)

131448904 is an even 9-digits composite number following 131448903 and preceding 131448905. In scientific notation, it is written as 1.31448904 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 64484160 positive integers (up to 131448904) that are relatively prime to 131448904.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-eight thousand nine hundred four

Notation

Scientific notation 1.31448904 × 10^8
Engineering notation 1.31448904 × 10^6

Prime Factorization of 131448904

Prime Factorization 2 × 2 × 2 × 53 × 310021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32862226
Product of the distinct prime numbers

The prime factorization of 131448904 is 2 × 2 × 2 × 53 × 310021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 37, 95, 647, 364, 1080, 2411, 4671, 4797, 747620, 68399, 2775418, 8752285, 62537919, 8952368, 419666928, 985096524, 6103773154, 8681251437

Basic calculations (n = 131448904)

Multiplication

n×y
n×2 262897808
n×3 394346712
n×4 525795616
n×5 657244520

Division

n÷y
n÷2 65724452
n÷3 43816301.333333
n÷3 32862226
n÷5 26289780.8

Exponentiation

ny
n2 17278814362801216
n3 2.2712812104097E+24
n4 2.9855742578415E+32
n5 3.9245046400387E+40

Nth Root

y√n
2√n 11465.116833247
3√n 508.45476667719
4√n 107.07528581912
5√n 42.048585791787

Divisors of 131448904

1, 2, 4, 8, 53, 106, 212, 424, 310021, 620042, 1240084, 2480168, 16431113, 32862226, 65724452, 131448904

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 -131448903
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 131448904 can be divided by 16 positive divisors. The sum of these divisors (counting 131448904) is 1, the average is 0.0625.

Base conversion 131448904

Base System Value
2 Binary 111110101011100000001001000
3 Ternary 100011100021222221
4 Quaternary 13311130001020
5 Quinary 232122331104
6 Senary 21013223424
8 Octal 765340110
10 Decimal 131448904
12 Duodecimal 38031b74
16 Hexadecimal 7d5c048
20 Vigesimal 211b254
36 Base36 269emg

Cryptographic Hash Functions

md5 2e1a184a3d1dfc7e2ffeca8f97af4f98
sha1 ccff213d0c2f42062b5d962a932f01559bfc6518
sha256 e20a2ebc3c6e219cd61204963aabc9cea83b0be23de366902d7ad1be17cddd25
sha512 7a273de190954ccd00ef1c3b0d81b683d3714ec2e9e97b6c611762738316b6b5926c3c7aa583d5004378cb14e9ecd5a6103e082da8e4e6da6ef92f78686185d8
ripemd-160 f2e9401bc93efc63935c4c1b814b0cce9b44d9d5

131448904 as geometric shapes

Circle

Radius = n
Diameter 262897808
Circumference 825917822.25766
Area 5.4282996264918E+16

Sphere

Radius = n
Volume 9.5139204864794E+24
Surface area 2.1713198505967E+17
Circumference 825917822.25766

Square

Length = n
Perimeter 525795616
Area 17278814362801216
Diagonal 185896822.79588

Cube

Length = n
Surface area 103672886176807296
Volume 2.2712812104097E+24
Space diagonal 227676180.32724

Equilateral Triangle

Length = n
Perimeter 394346712
Area 7.4819460927306E+15
Altitude 113838090.16362

Triangular Pyramid

Length = n
Surface area 7.4819460927306E+15
Volume 2.6767305764371E+23
Height 61965607.598626