131837230 (number)

131837230 is an even 9-digits composite number following 131837229 and preceding 131837231. In scientific notation, it is written as 1.31837230 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 45201312 positive integers (up to 131837230) that are relatively prime to 131837230.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred thirty-seven thousand two hundred thirty

Notation

Scientific notation 1.31837230 × 10^8
Engineering notation 1.31837230 × 10^6

Prime Factorization of 131837230

Prime Factorization 2 × 5 × 7 × 1883389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131837230
Product of the distinct prime numbers

The prime factorization of 131837230 is 2 × 5 × 7 × 1883389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 91, 31, 380, 597, 9523, 2097, 77296, 9276, 845340, 257598, 3096485, 1556448, 35763453, 68552425, 25710521, 31685787, 7376476305, 9418132464

Basic calculations (n = 131837230)

Multiplication

n×y
n×2 263674460
n×3 395511690
n×4 527348920
n×5 659186150

Division

n÷y
n÷2 65918615
n÷3 43945743.333333
n÷3 32959307.5
n÷5 26367446

Exponentiation

ny
n2 17381055214072900
n3 2.2914701739004E+24
n4 3.0210108035465E+32
n5 3.9828169613965E+40

Nth Root

y√n
2√n 11482.039452989
3√n 508.95496634037
4√n 107.15427874326
5√n 42.073400450024

Divisors of 131837230

1, 2, 5, 7, 10, 14, 35, 70, 1883389, 3766778, 9416945, 13183723, 18833890, 26367446, 65918615, 131837230

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 -131837229
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 131837230 can be divided by 16 positive divisors. The sum of these divisors (counting 131837230) is 1, the average is 0.0625.

Base conversion 131837230

Base System Value
2 Binary 111110110111010110100101110
3 Ternary 100012002000200101
4 Quaternary 13312322310232
5 Quinary 232222242410
6 Senary 21025421314
8 Octal 766726456
10 Decimal 131837230
12 Duodecimal 3819a83a
16 Hexadecimal 7dbad2e
20 Vigesimal 213jd1a
36 Base36 26hq9a

Cryptographic Hash Functions

md5 0852d92dbf92ddc36bfaec34e950a67f
sha1 c75805ed4c61cf6cd4fef67738d593162f467477
sha256 14fb46183333cfc74577dff45bf81c9d692333c1e1ce4a6ee029d6cb5638f728
sha512 9484739d5c4e13564092b34a462e74bb1c5ee6758043f41c05ce31efc8f35b2343810f2e9899ef63a774d79c2430ff57de36bbd34eff26e2af257c919b9f05e7
ripemd-160 0a87da6ce3c0745321dd1e5a6dc512e067796dac

131837230 as geometric shapes

Circle

Radius = n
Diameter 263674460
Circumference 828357746.47526
Area 5.460419537217E+16

Sphere

Radius = n
Volume 9.5984878189943E+24
Surface area 2.1841678148868E+17
Circumference 828357746.47526

Square

Length = n
Perimeter 527348920
Area 17381055214072900
Diagonal 186445998.6917

Cube

Length = n
Surface area 104286331284437400
Volume 2.2914701739004E+24
Space diagonal 228348780.68914

Equilateral Triangle

Length = n
Perimeter 395511690
Area 7.5262176799836E+15
Altitude 114174390.34457

Triangular Pyramid

Length = n
Surface area 7.5262176799836E+15
Volume 2.7005234980862E+23
Height 62148666.230567