231931200 (number)

231931200 is an even 9-digits composite number following 231931199 and preceding 231931201. In scientific notation, it is written as 2.31931200 × 10^8. The sum of its digits is 21. It has a total of 11 prime factors and 168 positive divisors. There are 61286400 positive integers (up to 231931200) that are relatively prime to 231931200.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-one thousand two hundred

Notation

Scientific notation 2.31931200 × 10^8
Engineering notation 2.31931200 × 10^6

Prime Factorization of 231931200

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 5 × 229 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1449570
Product of the distinct prime numbers

The prime factorization of 231931200 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 5 × 229 × 211. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231931200)

Multiplication

n×y
n×2 463862400
n×3 695793600
n×4 927724800
n×5 1159656000

Division

n÷y
n÷2 115965600
n÷3 77310400
n÷3 57982800
n÷5 46386240

Exponentiation

ny
n2 53792081533440000
n3 1.2476062020549E+25
n4 2.8935880357003E+33
n5 6.711133454256E+41

Nth Root

y√n
2√n 15229.287573619
3√n 614.40261907521
4√n 123.40699969459
5√n 47.105523541287

Divisors of 231931200

168 divisors

τ Total Divisors 168
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231931199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.005952380952381
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 168
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231931200 can be divided by 168 positive divisors. The sum of these divisors (counting 231931200) is 1, the average is 0.005952380952381.

Base conversion 231931200

Base System Value
2 Binary 1101110100101111110101000000
3 Ternary 121011102022210110
4 Quaternary 31310233311000
5 Quinary 433333244300
6 Senary 35003031320
8 Octal 1564576500
10 Decimal 231931200
12 Duodecimal 6580b540
16 Hexadecimal dd2fd40
20 Vigesimal 3c9b800
36 Base36 3u339c

Cryptographic Hash Functions

md5 299ad4d4e3cf3652390bd1e2b12a60ff
sha1 44de8613ee74185f09722d0284640651402474d8
sha256 4a78172898359d615117332e10ba1fc8aafcbebb54ebcde43a061228a3afb40a
sha512 d20bd33affb5d875535699e766b27218079e7dc5c1bf16c35f7cac2145169b41e9ca05f09f4058a9bc2be95f3c72fd27ebaeae946898c19db459cc42b5f5ed1a
ripemd-160 a658fdd6b4514dd803145c151a11977170bd0969

231931200 as geometric shapes

Circle

Radius = n
Diameter 463862400
Circumference 1457266708.1165
Area 1.6899280816676E+17

Sphere

Radius = n
Volume 5.2259606385981E+25
Surface area 6.7597123266703E+17
Circumference 1457266708.1165

Square

Length = n
Perimeter 927724800
Area 53792081533440000
Diagonal 328000248.57747

Cube

Length = n
Surface area 322752489200640000
Volume 1.2476062020549E+25
Space diagonal 401716622.26042

Equilateral Triangle

Length = n
Perimeter 695793600
Area 2.3292654565201E+16
Altitude 200858311.13021

Triangular Pyramid

Length = n
Surface area 2.3292654565201E+16
Volume 1.470318009539E+24
Height 109333416.19249