131738951 (number)

131738951 is an odd 9-digits composite number following 131738950 and preceding 131738952. In scientific notation, it is written as 1.31738951 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 122145408 positive integers (up to 131738951) that are relatively prime to 131738951.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred thirty-eight thousand nine hundred fifty-one

Notation

Scientific notation 1.31738951 × 10^8
Engineering notation 1.31738951 × 10^6

Prime Factorization of 131738951

Prime Factorization 19 × 67 × 239 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131738951
Product of the distinct prime numbers

The prime factorization of 131738951 is 19 × 67 × 239 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 49, 19, 205, 189, 7202, 2102, 82888, 94775, 667304, 589962, 2519201, 7815065, 13997915, 3982982, 565657379, 271020244, 6903338431, 4734741106

Basic calculations (n = 131738951)

Multiplication

n×y
n×2 263477902
n×3 395216853
n×4 526955804
n×5 658694755

Division

n÷y
n÷2 65869475.5
n÷3 43912983.666667
n÷3 32934737.75
n÷5 26347790.2

Exponentiation

ny
n2 17355151210580401
n3 2.2863494149282E+24
n4 3.0120127354211E+32
n5 3.9679939816302E+40

Nth Root

y√n
2√n 11477.758971158
3√n 508.82846686968
4√n 107.13430342872
5√n 42.067125795679

Divisors of 131738951

1, 19, 67, 239, 433, 1273, 4541, 8227, 16013, 29011, 103487, 304247, 551209, 1966253, 6933629, 131738951

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 -131738950
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 131738951 can be divided by 16 positive divisors. The sum of these divisors (counting 131738951) is 1, the average is 0.0625.

Base conversion 131738951

Base System Value
2 Binary 111110110100010110101000111
3 Ternary 100011220000212102
4 Quaternary 13312202311013
5 Quinary 232211121301
6 Senary 21023342315
8 Octal 766426507
10 Decimal 131738951
12 Duodecimal 3815199b
16 Hexadecimal 7da2d47
20 Vigesimal 213777b
36 Base36 26fmfb

Cryptographic Hash Functions

md5 af29761bc01418d04f4c6d5929b85838
sha1 f9e40afb14a72d4ac3c32707d30122bd3060a8c3
sha256 95a0189ef7da49afa0650ab0b90d702736a605f0fc2c0521038020bd0f942ec0
sha512 81a7e480a3463b3b78294f71ea13f476781b31b067e6ac3477bc8ba5cf853af1cf715883354f673a1865bf8bfb30e260bad4d5a64039e949d4ff93e48d316527
ripemd-160 21ff99a0efd206641ec9779de186a0b3fe664322

131738951 as geometric shapes

Circle

Radius = n
Diameter 263477902
Circumference 827740241.30645
Area 5.4522815545099E+16

Sphere

Radius = n
Volume 9.5770380339705E+24
Surface area 2.180912621804E+17
Circumference 827740241.30645

Square

Length = n
Perimeter 526955804
Area 17355151210580401
Diagonal 186307011.197

Cube

Length = n
Surface area 104130907263482406
Volume 2.2863494149282E+24
Space diagonal 228178556.46783

Equilateral Triangle

Length = n
Perimeter 395216853
Area 7.5150009174414E+15
Altitude 114089278.23391

Triangular Pyramid

Length = n
Surface area 7.5150009174414E+15
Volume 2.6944886257628E+23
Height 62102337.065668