131749325 (number)

131749325 is an odd 9-digits composite number following 131749324 and preceding 131749326. In scientific notation, it is written as 1.31749325 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 98193600 positive integers (up to 131749325) that are relatively prime to 131749325.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred forty-nine thousand three hundred twenty-five

Notation

Scientific notation 1.31749325 × 10^8
Engineering notation 1.31749325 × 10^6

Prime Factorization of 131749325

Prime Factorization 305 × 19 × 5 × 4547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131749325
Product of the distinct prime numbers

The prime factorization of 131749325 is 305 × 19 × 5 × 4547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 54, 36, 74, 863, 386, 4679, 95483, 79665, 199098, 443993, 3629283, 1079814, 47980673, 25894624, 103378068, 830249461, 3316926080, 2935586434

Basic calculations (n = 131749325)

Multiplication

n×y
n×2 263498650
n×3 395247975
n×4 526997300
n×5 658746625

Division

n÷y
n÷2 65874662.5
n÷3 43916441.666667
n÷3 32937331.25
n÷5 26349865

Exponentiation

ny
n2 17357884637955625
n3 2.2868895844785E+24
n4 3.0129615910458E+32
n5 3.969556558712E+40

Nth Root

y√n
2√n 11478.21087975
3√n 508.8418226968
4√n 107.1364124831
5√n 42.06778830379

Divisors of 131749325

1, 5, 19, 95, 305, 1525, 4547, 5795, 22735, 28975, 86393, 431965, 1386835, 6934175, 26349865, 131749325

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 -131749324
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 131749325 can be divided by 16 positive divisors. The sum of these divisors (counting 131749325) is 1, the average is 0.0625.

Base conversion 131749325

Base System Value
2 Binary 111110110100101010111001101
3 Ternary 100011220120002122
4 Quaternary 13312211113031
5 Quinary 232211434300
6 Senary 21023502325
8 Octal 766452715
10 Decimal 131749325
12 Duodecimal 381579a5
16 Hexadecimal 7da55cd
20 Vigesimal 2138d65
36 Base36 26fufh

Cryptographic Hash Functions

md5 07c55325a0bdd394828d12657daa571c
sha1 c991f3f6d36217dec7a830e5df3c8229ea4722b4
sha256 150b2ad315239cceb25f6054c1d2af1a06a01d07022da3dce37ee72085b0c694
sha512 645f163b353a662702f5b8295589e4e79676f4d11a0ed5185c9e80d59509d66c8abad832d3c26a138cc2b70c5506899c53c1d18374252340fde37aed90ad486e
ripemd-160 8f06d6d5edaf9f573aa4e28d1d7dcd2f41379ab7

131749325 as geometric shapes

Circle

Radius = n
Diameter 263498650
Circumference 827805423.07083
Area 5.4531402860461E+16

Sphere

Radius = n
Volume 9.5793006908917E+24
Surface area 2.1812561144184E+17
Circumference 827805423.07083

Square

Length = n
Perimeter 526997300
Area 17357884637955625
Diagonal 186321682.2485

Cube

Length = n
Surface area 104147307827733750
Volume 2.2868895844785E+24
Space diagonal 228196524.7629

Equilateral Triangle

Length = n
Perimeter 395247975
Area 7.5161845262146E+15
Altitude 114098262.38145

Triangular Pyramid

Length = n
Surface area 7.5161845262146E+15
Volume 2.6951252216827E+23
Height 62107227.416167