131609917 (number)

131609917 is an odd 9-digits composite number following 131609916 and preceding 131609918. In scientific notation, it is written as 1.31609917 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 123524352 positive integers (up to 131609917) that are relatively prime to 131609917.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million six hundred nine thousand nine hundred seventeen

Notation

Scientific notation 1.31609917 × 10^8
Engineering notation 1.31609917 × 10^6

Prime Factorization of 131609917

Prime Factorization 29 × 47 × 223 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131609917
Product of the distinct prime numbers

The prime factorization of 131609917 is 29 × 47 × 223 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 11, 56, 439, 946, 8333, 7980, 15907, 96635, 755407, 228513, 6851946, 8009000, 89443298, 66626685, 307036029, 749619228, 2234066556, 6474930630

Basic calculations (n = 131609917)

Multiplication

n×y
n×2 263219834
n×3 394829751
n×4 526439668
n×5 658049585

Division

n÷y
n÷2 65804958.5
n÷3 43869972.333333
n÷3 32902479.25
n÷5 26321983.4

Exponentiation

ny
n2 17321170252746889
n3 2.2796377793069E+24
n4 3.0002293892464E+32
n5 3.9485994089968E+40

Nth Root

y√n
2√n 11472.136549048
3√n 508.6622856464
4√n 107.10806014978
5√n 42.058881890025

Divisors of 131609917

1, 29, 47, 223, 433, 1363, 6467, 10481, 12557, 20351, 96559, 303949, 590179, 2800211, 4538273, 131609917

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 -131609916
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 131609917 can be divided by 16 positive divisors. The sum of these divisors (counting 131609917) is 1, the average is 0.0625.

Base conversion 131609917

Base System Value
2 Binary 111110110000011010100111101
3 Ternary 100011122110212101
4 Quaternary 13312003110331
5 Quinary 232143004132
6 Senary 21020505101
8 Octal 766032475
10 Decimal 131609917
12 Duodecimal 380ab191
16 Hexadecimal 7d8353d
20 Vigesimal 212b4fh
36 Base36 26cuv1

Cryptographic Hash Functions

md5 870f5f3aace9f1aca69b8f2ceb0a0f48
sha1 83c0152be0866c0106068d97d236b3ca3e6f3e9d
sha256 9f3e79f98c0017a4c8d66f3eb7f603cf998e60c8ea3979278c849038e963103a
sha512 4af7dba93ecf5c973a609c777c919a6a3d5e121057c6b083f25379f4e8912a417830f5a71f9b8cbcbcd8b9ce9d3596182d1a0964d038e7942a96be42f0f17cb5
ripemd-160 a13b187a857161668737697f8da995398e700385

131609917 as geometric shapes

Circle

Radius = n
Diameter 263219834
Circumference 826929496.77352
Area 5.4416061217608E+16

Sphere

Radius = n
Volume 9.5489244004217E+24
Surface area 2.1766424487043E+17
Circumference 826929496.77352

Square

Length = n
Perimeter 526439668
Area 17321170252746889
Diagonal 186124529.5642

Cube

Length = n
Surface area 103927021516481334
Volume 2.2796377793069E+24
Space diagonal 227955063.02392

Equilateral Triangle

Length = n
Perimeter 394829751
Area 7.5002867310771E+15
Altitude 113977531.51196

Triangular Pyramid

Length = n
Surface area 7.5002867310771E+15
Volume 2.6865788873282E+23
Height 62041509.854732