131834905 (number)

131834905 is an odd 9-digits composite number following 131834904 and preceding 131834906. In scientific notation, it is written as 1.31834905 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 105376128 positive integers (up to 131834905) that are relatively prime to 131834905.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred thirty-four thousand nine hundred five

Notation

Scientific notation 1.31834905 × 10^8
Engineering notation 1.31834905 × 10^6

Prime Factorization of 131834905

Prime Factorization 5 × 1213 × 21737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131834905
Product of the distinct prime numbers

The prime factorization of 131834905 is 5 × 1213 × 21737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 19, 43, 781, 700, 1722, 6041, 6491, 84266, 760204, 475132, 1183226, 8627382, 71340549, 62466068, 831824547, 164369322, 8750865238, 4653500652

Basic calculations (n = 131834905)

Multiplication

n×y
n×2 263669810
n×3 395504715
n×4 527339620
n×5 659174525

Division

n÷y
n÷2 65917452.5
n÷3 43944968.333333
n÷3 32958726.25
n÷5 26366981

Exponentiation

ny
n2 17380442176359025
n3 2.2913489431783E+24
n4 3.0207977024576E+32
n5 3.9824657812772E+40

Nth Root

y√n
2√n 11481.938207463
3√n 508.95197445092
4√n 107.15380631346
5√n 42.073252052874

Divisors of 131834905

1, 5, 1213, 6065, 21737, 108685, 26366981, 131834905

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 -131834904
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 131834905 can be divided by 8 positive divisors. The sum of these divisors (counting 131834905) is 1, the average is 0.125.

Base conversion 131834905

Base System Value
2 Binary 111110110111010010000011001
3 Ternary 100012001220111021
4 Quaternary 13312322100121
5 Quinary 232222204110
6 Senary 21025402441
8 Octal 766722031
10 Decimal 131834905
12 Duodecimal 38199421
16 Hexadecimal 7dba419
20 Vigesimal 213j755
36 Base36 26hogp

Cryptographic Hash Functions

md5 59fc2f9299c5a2b919b06a455f5e5455
sha1 dfc2e63de92108c214acf10ed73cb402f8ab67ca
sha256 936dffa7da9cb444068f66e0fff2412926f6dbd102ce3955a25942ef7f72f393
sha512 5dfd81f38f864c1a92c4f9e15d35bd5553449685c97b659c65a04b428ae8ff28709b421b458f02273206bc99d211d23dbd11320b2c731b7f3f66530c2b587b07
ripemd-160 ac565c92cfb0318cc2b791534d29cd613149d849

131834905 as geometric shapes

Circle

Radius = n
Diameter 263669810
Circumference 828343138.06942
Area 5.4602269457392E+16

Sphere

Radius = n
Volume 9.5979800089328E+24
Surface area 2.1840907782957E+17
Circumference 828343138.06942

Square

Length = n
Perimeter 527339620
Area 17380442176359025
Diagonal 186442710.64517

Cube

Length = n
Surface area 104282653058154150
Volume 2.2913489431783E+24
Space diagonal 228344753.67102

Equilateral Triangle

Length = n
Perimeter 395504715
Area 7.5259522268667E+15
Altitude 114172376.83551

Triangular Pyramid

Length = n
Surface area 7.5259522268667E+15
Volume 2.70038062631E+23
Height 62147570.215056