131263669 (number)

131263669 is an odd 9-digits composite number following 131263668 and preceding 131263670. In scientific notation, it is written as 1.31263669 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 128786944 positive integers (up to 131263669) that are relatively prime to 131263669.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million two hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.31263669 × 10^8
Engineering notation 1.31263669 × 10^6

Prime Factorization of 131263669

Prime Factorization 53 × 2476673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131263669
Product of the distinct prime numbers

The prime factorization of 131263669 is 53 × 2476673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 87, 61, 13, 744, 7472, 7019, 44183, 33380, 596253, 501632, 3798090, 3345644, 73951998, 87835198, 794793118, 375476385, 193085568, 3725650726

Basic calculations (n = 131263669)

Multiplication

n×y
n×2 262527338
n×3 393791007
n×4 525054676
n×5 656318345

Division

n÷y
n÷2 65631834.5
n÷3 43754556.333333
n÷3 32815917.25
n÷5 26252733.8

Exponentiation

ny
n2 17230150799341561
n3 2.2616928113449E+24
n4 2.9687809656805E+32
n5 3.8969308201259E+40

Nth Root

y√n
2√n 11457.035785926
3√n 508.21581985445
4√n 107.0375438149
5√n 42.036728311607

Divisors of 131263669

1, 53, 2476673, 131263669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131263668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131263669 can be divided by 4 positive divisors. The sum of these divisors (counting 131263669) is 1, the average is 0.25.

Base conversion 131263669

Base System Value
2 Binary 111110100101110110010110101
3 Ternary 100010222212220101
4 Quaternary 13310232302311
5 Quinary 232100414134
6 Senary 21005234101
8 Octal 764566265
10 Decimal 131263669
12 Duodecimal 37b62931
16 Hexadecimal 7d2ecb5
20 Vigesimal 2107j39
36 Base36 265fp1

Cryptographic Hash Functions

md5 a5761d26de9e597d673f0a89cb435bc8
sha1 613d6658d1707a6b13a6686087e4d5f949a41578
sha256 047d2d688897853047df13d8c07741138079df73d63123e96e73351fce4b4b0f
sha512 00e397bd4334cd8bc86f7af32b1699f6e04514c276ad7963b395ee2fa02fac5f7246102aa4c34efadb9a412b9e9a809fa7503f1325f8add3723e42927a8ecae3
ripemd-160 8349673694d232f525619a7bb6fcb42c5e780f4b

131263669 as geometric shapes

Circle

Radius = n
Diameter 262527338
Circumference 824753956.42728
Area 5.4130115171456E+16

Sphere

Radius = n
Volume 9.4737566943971E+24
Surface area 2.1652046068582E+17
Circumference 824753956.42728

Square

Length = n
Perimeter 525054676
Area 17230150799341561
Diagonal 185634860.94665

Cube

Length = n
Surface area 103380904796049366
Volume 2.2616928113449E+24
Space diagonal 227355343.8959

Equilateral Triangle

Length = n
Perimeter 393791007
Area 7.4608741516333E+15
Altitude 113677671.94795

Triangular Pyramid

Length = n
Surface area 7.4608741516333E+15
Volume 2.6654305397714E+23
Height 61878286.982218