131025536 (number)

131025536 is an even 9-digits composite number following 131025535 and preceding 131025537. In scientific notation, it is written as 1.31025536 × 10^8. The sum of its digits is 26. It has a total of 9 prime factors and 32 positive divisors. There are 65223424 positive integers (up to 131025536) that are relatively prime to 131025536.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million twenty-five thousand five hundred thirty-six

Notation

Scientific notation 1.31025536 × 10^8
Engineering notation 1.31025536 × 10^6

Prime Factorization of 131025536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2047274
Product of the distinct prime numbers

The prime factorization of 131025536 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 4283. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131025536)

Multiplication

n×y
n×2 262051072
n×3 393076608
n×4 524102144
n×5 655127680

Division

n÷y
n÷2 65512768
n÷3 43675178.666667
n÷3 32756384
n÷5 26205107.2

Exponentiation

ny
n2 17167691084087296
n3 2.249405926175E+24
n4 2.9472961715865E+32
n5 3.8617106063287E+40

Nth Root

y√n
2√n 11446.638633241
3√n 507.90830593352
4√n 106.98896500687
5√n 42.021464980413

Divisors of 131025536

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131025535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131025536 can be divided by 32 positive divisors. The sum of these divisors (counting 131025536) is 1, the average is 0.03125.

Base conversion 131025536

Base System Value
2 Binary 111110011110100101010000000
3 Ternary 100010112210020122
4 Quaternary 13303310222000
5 Quinary 232020304121
6 Senary 21000155412
8 Octal 763645200
10 Decimal 131025536
12 Duodecimal 37a68b68
16 Hexadecimal 7cf4a80
20 Vigesimal 20ii3gg
36 Base36 260by8

Cryptographic Hash Functions

md5 44b511f6f6b15df7b24123e87e13a54f
sha1 24f32e6ce719146378abe6248abe33c720b9eae5
sha256 12f3f0a32fbc786861a50d53bcf8b01ad3d57758f902a6015c912d29158b27ec
sha512 b570ce7e85e236776f17db61a3364884177d09ec5395efd9f9f5b2fd2df0233de6b1001e043c4b79b387bf22f3a127ee9b10e89708f6d542018f99782f424a28
ripemd-160 336b7a5696cb8d1a4ac5d8c8c66e0d0100400b8d

131025536 as geometric shapes

Circle

Radius = n
Diameter 262051072
Circumference 823257722.66053
Area 5.3933892188868E+16

Sphere

Radius = n
Volume 9.4222895101501E+24
Surface area 2.1573556875547E+17
Circumference 823257722.66053

Square

Length = n
Perimeter 524102144
Area 17167691084087296
Diagonal 185298090.0284

Cube

Length = n
Surface area 103006146504523776
Volume 2.249405926175E+24
Space diagonal 226942885.44094

Equilateral Triangle

Length = n
Perimeter 393076608
Area 7.4338283015716E+15
Altitude 113471442.72047

Triangular Pyramid

Length = n
Surface area 7.4338283015716E+15
Volume 2.6509503067325E+23
Height 61766030.009468