131010305 (number)

131010305 is an odd 9-digits composite number following 131010304 and preceding 131010306. In scientific notation, it is written as 1.31010305 × 10^8. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 103654080 positive integers (up to 131010305) that are relatively prime to 131010305.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million ten thousand three hundred five

Notation

Scientific notation 1.31010305 × 10^8
Engineering notation 1.31010305 × 10^6

Prime Factorization of 131010305

Prime Factorization 5 × 173 × 487 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131010305
Product of the distinct prime numbers

The prime factorization of 131010305 is 5 × 173 × 487 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 24, 9, 977, 125, 3728, 5046, 30256, 87221, 849762, 974809, 4920913, 2595488, 89032668, 65437364, 659105376, 25382098, 4885105609, 669452786

Basic calculations (n = 131010305)

Multiplication

n×y
n×2 262020610
n×3 393030915
n×4 524041220
n×5 655051525

Division

n÷y
n÷2 65505152.5
n÷3 43670101.666667
n÷3 32752576.25
n÷5 26202061

Exponentiation

ny
n2 17163700016193025
n3 2.24862157405E+24
n4 2.9459259824586E+32
n5 3.8594666146933E+40

Nth Root

y√n
2√n 11445.973309422
3√n 507.8886246525
4√n 106.98585565121
5√n 42.020487982013

Divisors of 131010305

1, 5, 173, 311, 487, 865, 1555, 2435, 53803, 84251, 151457, 269015, 421255, 757285, 26202061, 131010305

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 -131010304
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 131010305 can be divided by 16 positive divisors. The sum of these divisors (counting 131010305) is 1, the average is 0.0625.

Base conversion 131010305

Base System Value
2 Binary 111110011110000111100000001
3 Ternary 100010112000100112
4 Quaternary 13303300330001
5 Quinary 232014312210
6 Senary 21000001105
8 Octal 763607401
10 Decimal 131010305
12 Duodecimal 37a60195
16 Hexadecimal 7cf0f01
20 Vigesimal 20ig5f5
36 Base36 260075

Cryptographic Hash Functions

md5 57d813ea32e4e93d1da895dcf8b93343
sha1 78050a0fb9d5ac95b108f7bcbe569dc7048b118a
sha256 4d673c720b721e32b9daea313699e999b175104bd9f277d3bc4e29f3895a5e58
sha512 4716fc33690a21b5c34c995e883dae42966c383908cef0af9e19fa87f3ef9829a56917867e3ca050bdb314fa8d2647ea5182d477ed7b7528e7335801425f1123
ripemd-160 bfdf228f55c20c64f10795441ef64e4b6079062a

131010305 as geometric shapes

Circle

Radius = n
Diameter 262020610
Circumference 823162023.46512
Area 5.3921353879291E+16

Sphere

Radius = n
Volume 9.4190040236518E+24
Surface area 2.1568541551716E+17
Circumference 823162023.46512

Square

Length = n
Perimeter 524041220
Area 17163700016193025
Diagonal 185276550.14164

Cube

Length = n
Surface area 102982200097158150
Volume 2.24862157405E+24
Space diagonal 226916504.57509

Equilateral Triangle

Length = n
Perimeter 393030915
Area 7.4321001184793E+15
Altitude 113458252.28755

Triangular Pyramid

Length = n
Surface area 7.4321001184793E+15
Volume 2.6500259388885E+23
Height 61758850.047212