231636 (number)

231636 is an even 6-digits composite number following 231635 and preceding 231637. In scientific notation, it is written as 2.31636 × 10^5. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 76032 positive integers (up to 231636) that are relatively prime to 231636.

Interesting facts

Basic properties

Name

Name two hundred thirty-one thousand six hundred thirty-six

Notation

Scientific notation 2.31636 × 10^5
Engineering notation 2.31636 × 10^3

Prime Factorization of 231636

Prime Factorization 2 × 2 × 3 × 97 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115818
Product of the distinct prime numbers

The prime factorization of 231636 is 2 × 2 × 3 × 97 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 56, 34, 440, 568, 1861, 4358, 28246, 60285, 685350, 852243, 1114115, 6463784, 48683089, 62819847, 28997728, 130422033, 8075790007, 9407044628

Basic calculations (n = 231636)

Multiplication

n×y
n×2 463272
n×3 694908
n×4 926544
n×5 1158180

Division

n÷y
n÷2 115818
n÷3 77212
n÷3 57909
n÷5 46327.2

Exponentiation

ny
n2 53655236496
n3 12428484360987456
n4 2.8788844034417E+21
n5 6.6685326767562E+26

Nth Root

y√n
2√n 481.28577789085
3√n 61.414183964719
4√n 21.938226407138
5√n 11.829358980578

Divisors of 231636

1, 2, 3, 4, 6, 12, 97, 194, 199, 291, 388, 398, 582, 597, 796, 1164, 1194, 2388, 19303, 38606, 57909, 77212, 115818, 231636

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231636 can be divided by 24 positive divisors. The sum of these divisors (counting 231636) is 1, the average is 0.041666666666667.

Base conversion 231636

Base System Value
2 Binary 111000100011010100
3 Ternary 102202202010
4 Quaternary 320203110
5 Quinary 24403021
6 Senary 4544220
8 Octal 704324
10 Decimal 231636
12 Duodecimal b2070
16 Hexadecimal 388d4
20 Vigesimal 18j1g
36 Base36 4yqc

Cryptographic Hash Functions

md5 0358f0263f95e0584e456a17a0d079cd
sha1 120096a33653509ccc86e5bb379b1acc935980e6
sha256 202aa2a6b20997fff2075cfc85e45ee12bcb4c517da2d133013a47b8b72590bc
sha512 556044874098e5c2077c2775e6290d1047293d22522b7986c223367929ff4d62658ac5d1495b9399ae0232aae385806698f10e884ae04c9a3c8a10628fb54563
ripemd-160 c87e8fe313f4e2c4265463ef4c319f4cd5a0cfc5

231636 as geometric shapes

Circle

Radius = n
Diameter 463272
Circumference 1455411.9118139
Area 168562896802.46

Sphere

Radius = n
Volume 5.2060313551645E+16
Surface area 674251587209.83
Circumference 1455411.9118139

Square

Length = n
Perimeter 926544
Area 53655236496
Diagonal 327582.77273385

Cube

Length = n
Surface area 321931418976
Volume 12428484360987456
Space diagonal 401205.32086202

Equilateral Triangle

Length = n
Perimeter 694908
Area 23233398925.799
Altitude 200602.66043101

Triangular Pyramid

Length = n
Surface area 23233398925.799
Volume 1.4647109285875E+15
Height 109194.25757795