131557075 (number)

131557075 is an odd 9-digits composite number following 131557074 and preceding 131557076. In scientific notation, it is written as 1.31557075 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 95959680 positive integers (up to 131557075) that are relatively prime to 131557075.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred fifty-seven thousand seventy-five

Notation

Scientific notation 1.31557075 × 10^8
Engineering notation 1.31557075 × 10^6

Prime Factorization of 131557075

Prime Factorization 325 × 83 × 4877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131557075
Product of the distinct prime numbers

The prime factorization of 131557075 is 325 × 83 × 4877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 37, 4, 883, 117, 4503, 9724, 98072, 9762, 531395, 133762, 5329277, 9186405, 11186453, 90175491, 403530800, 419744191, 1387612126, 1229226654

Basic calculations (n = 131557075)

Multiplication

n×y
n×2 263114150
n×3 394671225
n×4 526228300
n×5 657785375

Division

n÷y
n÷2 65778537.5
n÷3 43852358.333333
n÷3 32889268.75
n÷5 26311415

Exponentiation

ny
n2 17307263982555625
n3 2.2768930257979E+24
n4 2.9954138656187E+32
n5 3.9406788657524E+40

Nth Root

y√n
2√n 11469.833259468
3√n 508.5941997675
4√n 107.09730743332
5√n 42.055503979747

Divisors of 131557075

1, 83, 325, 4877, 26975, 404791, 1585025, 131557075

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131557074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131557075 can be divided by 8 positive divisors. The sum of these divisors (counting 131557075) is 1, the average is 0.125.

Base conversion 131557075

Base System Value
2 Binary 111110101110110011011010011
3 Ternary 100011112210101021
4 Quaternary 13311312123103
5 Quinary 232134311300
6 Senary 21015420311
8 Octal 765663323
10 Decimal 131557075
12 Duodecimal 38084697
16 Hexadecimal 7d766d3
20 Vigesimal 2124cdf
36 Base36 26bq37

Cryptographic Hash Functions

md5 0ab0ebefa1c156ec591aa00b8a4176e3
sha1 7cc8d42a480b8e8edeaae1ad1763bd730a72287a
sha256 ae4669407e89836c5c530ad79a57820a802d1839785f952ee9fbbed876d55cd1
sha512 7a0aa8cc5277707aaba3c9c41c32ef1e97db6ed15318b2a86cb532c9364d25962608a0eee520c4ca233b05a9b7e301132736ba6cabb039017d223ce97fef29a8
ripemd-160 31401d6cec95c4a8afbf10fefa292d76776614cc

131557075 as geometric shapes

Circle

Radius = n
Diameter 263114150
Circumference 826597480.69552
Area 5.4372373381336E+16

Sphere

Radius = n
Volume 9.5374272038086E+24
Surface area 2.1748949352534E+17
Circumference 826597480.69552

Square

Length = n
Perimeter 526228300
Area 17307263982555625
Diagonal 186049799.69113

Cube

Length = n
Surface area 103843583895333750
Volume 2.2768930257979E+24
Space diagonal 227863537.99515

Equilateral Triangle

Length = n
Perimeter 394671225
Area 7.4942651394483E+15
Altitude 113931768.99757

Triangular Pyramid

Length = n
Surface area 7.4942651394483E+15
Volume 2.6833441642967E+23
Height 62016599.897045