131738208 (number)

131738208 is an even 9-digits composite number following 131738207 and preceding 131738209. In scientific notation, it is written as 1.31738208 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 37639296 positive integers (up to 131738208) that are relatively prime to 131738208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31738208 × 10^8
Engineering notation 1.31738208 × 10^6

Prime Factorization of 131738208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 196039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8233638
Product of the distinct prime numbers

The prime factorization of 131738208 is 2 × 2 × 2 × 2 × 2 × 21 × 196039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 2, 59, 321, 48, 7881, 1683, 65597, 43293, 921728, 181580, 3248161, 6192887, 15751632, 81046048, 236961661, 959666778, 837204382, 4176050413

Basic calculations (n = 131738208)

Multiplication

n×y
n×2 263476416
n×3 395214624
n×4 526952832
n×5 658691040

Division

n÷y
n÷2 65869104
n÷3 43912736
n÷3 32934552
n÷5 26347641.6

Exponentiation

ny
n2 17354955447051264
n3 2.2863107305144E+24
n4 3.0119447856913E+32
n5 3.9678820866192E+40

Nth Root

y√n
2√n 11477.726604167
3√n 508.82751028025
4√n 107.1341523706
5√n 42.067078344345

Divisors of 131738208

1, 2, 4, 8, 16, 21, 32, 42, 84, 168, 336, 672, 196039, 392078, 784156, 1568312, 3136624, 4116819, 6273248, 8233638, 16467276, 32934552, 65869104, 131738208

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131738207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131738208 can be divided by 24 positive divisors. The sum of these divisors (counting 131738208) is 1, the average is 0.041666666666667.

Base conversion 131738208

Base System Value
2 Binary 111110110100010101001100000
3 Ternary 100011212222211220
4 Quaternary 13312202221200
5 Quinary 232211110313
6 Senary 21023335040
8 Octal 766425140
10 Decimal 131738208
12 Duodecimal 38151480
16 Hexadecimal 7da2a60
20 Vigesimal 21375a8
36 Base36 26fluo

Cryptographic Hash Functions

md5 c3d47dab2b0ecd1355cb4001e22d9fbc
sha1 47ee73b2eb4ce0483b3be0d5e6dd51c1e320df60
sha256 fa8002aee73c8d19d2267888ed0a2e438ba2e88dd7b9db438ae87f9f26b47e7d
sha512 3029b568dc66c65524bde6b4c598ed2c09e1a5fe7d125d437f495d407bef6744ad8acd9f8fece0f01868bb9e47cce14d7ff2c5a3c52eaf7765c9787fafbaa71f
ripemd-160 22603e186fe282520d04b1c91615e8c09348b287

131738208 as geometric shapes

Circle

Radius = n
Diameter 263476416
Circumference 827735572.89977
Area 5.4522200535834E+16

Sphere

Radius = n
Volume 9.5768759930766E+24
Surface area 2.1808880214334E+17
Circumference 827735572.89977

Square

Length = n
Perimeter 526952832
Area 17354955447051264
Diagonal 186305960.43633

Cube

Length = n
Surface area 104129732682307584
Volume 2.2863107305144E+24
Space diagonal 228177269.55408

Equilateral Triangle

Length = n
Perimeter 395214624
Area 7.5149161493468E+15
Altitude 114088634.77704

Triangular Pyramid

Length = n
Surface area 7.5149161493468E+15
Volume 2.6944430357438E+23
Height 62101986.812109