231640105 (number)

231640105 is an odd 9-digits composite number following 231640104 and preceding 231640106. In scientific notation, it is written as 2.31640105 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 182545968 positive integers (up to 231640105) that are relatively prime to 231640105.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand one hundred five

Notation

Scientific notation 2.31640105 × 10^8
Engineering notation 2.31640105 × 10^6

Prime Factorization of 231640105

Prime Factorization 5 × 67 × 691463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231640105
Product of the distinct prime numbers

The prime factorization of 231640105 is 5 × 67 × 691463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 66, 76, 569, 744, 4501, 5841, 12920, 93219, 72305, 590233, 1235942, 6388967, 57436709, 47148301, 557691265, 254646724, 9241643411, 5418523200

Basic calculations (n = 231640105)

Multiplication

n×y
n×2 463280210
n×3 694920315
n×4 926560420
n×5 1158200525

Division

n÷y
n÷2 115820052.5
n÷3 77213368.333333
n÷3 57910026.25
n÷5 46328021

Exponentiation

ny
n2 53657138244411025
n3 1.2429145136935E+25
n4 2.8790884845798E+33
n5 6.6691235887236E+41

Nth Root

y√n
2√n 15219.727494275
3√n 614.14546751931
4√n 123.3682596711
5√n 47.093693247144

Divisors of 231640105

1, 5, 67, 335, 691463, 3457315, 46328021, 231640105

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 -231640104
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 231640105 can be divided by 8 positive divisors. The sum of these divisors (counting 231640105) is 1, the average is 0.125.

Base conversion 231640105

Base System Value
2 Binary 1101110011101000110000101001
3 Ternary 121010212112111011
4 Quaternary 31303220300221
5 Quinary 433244440410
6 Senary 34552503521
8 Octal 1563506051
10 Decimal 231640105
12 Duodecimal 656aaba1
16 Hexadecimal dce8c29
20 Vigesimal 3c7f055
36 Base36 3twund

Cryptographic Hash Functions

md5 d9aea890252c63d654d95c91b41dc08a
sha1 af6bda895cf318482042b8c0aa598e12a15e2a18
sha256 28023398af29f3f3f06e878d0737abaa65aab87fa0611c28b111a936fce3ae37
sha512 3197bf6dd6b62c48b15b77d43697a76c3caa0bbedb15a10968280324bd3b3fe0b1fe850d12e90209eb4c78d2048abffcc19531519dcf71e07137e81be42c7c75
ripemd-160 9b97ce42117c3d2d5739061b5acc2add48a300aa

231640105 as geometric shapes

Circle

Radius = n
Diameter 463280210
Circumference 1455437704.2895
Area 1.6856887132129E+17

Sphere

Radius = n
Volume 5.2063081403461E+25
Surface area 6.7427548528517E+17
Circumference 1455437704.2895

Square

Length = n
Perimeter 926560420
Area 53657138244411025
Diagonal 327588578.08053

Cube

Length = n
Surface area 321942829466466150
Volume 1.2429145136935E+25
Space diagonal 401212430.93059

Equilateral Triangle

Length = n
Perimeter 694920315
Area 2.3234222407017E+16
Altitude 200606215.46529

Triangular Pyramid

Length = n
Surface area 2.3234222407017E+16
Volume 1.4647888017797E+24
Height 109196192.69351