131569365 (number)

131569365 is an odd 9-digits composite number following 131569364 and preceding 131569366. In scientific notation, it is written as 1.31569365 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 69281472 positive integers (up to 131569365) that are relatively prime to 131569365.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand three hundred sixty-five

Notation

Scientific notation 1.31569365 × 10^8
Engineering notation 1.31569365 × 10^6

Prime Factorization of 131569365

Prime Factorization 5 × 3 × 79 × 111029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131569365
Product of the distinct prime numbers

The prime factorization of 131569365 is 5 × 3 × 79 × 111029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 55, 38, 209, 247, 9747, 5290, 78748, 26999, 940159, 234176, 7421683, 7720983, 6712115, 5529831, 991744327, 835144261, 2450529719, 5233207622

Basic calculations (n = 131569365)

Multiplication

n×y
n×2 263138730
n×3 394708095
n×4 526277460
n×5 657846825

Division

n÷y
n÷2 65784682.5
n÷3 43856455
n÷3 32892341.25
n÷5 26313873

Exponentiation

ny
n2 17310497806503225
n3 2.2775312042355E+24
n4 2.9965333430895E+32
n5 3.9425198915162E+40

Nth Root

y√n
2√n 11470.369000167
3√n 508.6100368179
4√n 107.09980859071
5√n 42.056289711462

Divisors of 131569365

1, 3, 5, 15, 79, 237, 395, 1185, 111029, 333087, 555145, 1665435, 8771291, 26313873, 43856455, 131569365

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 -131569364
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 131569365 can be divided by 16 positive divisors. The sum of these divisors (counting 131569365) is 1, the average is 0.0625.

Base conversion 131569365

Base System Value
2 Binary 111110101111001011011010101
3 Ternary 100011120102020110
4 Quaternary 13311321123111
5 Quinary 232140204430
6 Senary 21015553233
8 Octal 765713325
10 Decimal 131569365
12 Duodecimal 3808b819
16 Hexadecimal 7d796d5
20 Vigesimal 2126385
36 Base36 26bzkl

Cryptographic Hash Functions

md5 1ae08b12f6dde0eec8e0f9c32bc5f6e3
sha1 bedbcbccc52b0aa8e9f73ab0f27f85f6ad420434
sha256 f718c5cc75c70254ae3a2f9e50247fb6b1f937b20b93b0822d0e02e5d40cbd4e
sha512 bf2fa67ab65d675aed0235bf767ccdb1a9f04ef074d9199cb79d132518566e5945aa9deac3f300b7166c0cfb72996a7631a25bb9d0cb4be1a7644a378d0a278c
ripemd-160 2725ae2f1a671666df027c215f3d82920e2f5f59

131569365 as geometric shapes

Circle

Radius = n
Diameter 263138730
Circumference 826674701.04295
Area 5.4382532738893E+16

Sphere

Radius = n
Volume 9.5401003993971E+24
Surface area 2.1753013095557E+17
Circumference 826674701.04295

Square

Length = n
Perimeter 526277460
Area 17310497806503225
Diagonal 186067180.37582

Cube

Length = n
Surface area 103862986839019350
Volume 2.2775312042355E+24
Space diagonal 227884824.89957

Equilateral Triangle

Length = n
Perimeter 394708095
Area 7.4956654262933E+15
Altitude 113942412.44979

Triangular Pyramid

Length = n
Surface area 7.4956654262933E+15
Volume 2.6840962647982E+23
Height 62022393.458605