231361215 (number)

231361215 is an odd 9-digits composite number following 231361214 and preceding 231361216. In scientific notation, it is written as 2.31361215 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 119412000 positive integers (up to 231361215) that are relatively prime to 231361215.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred sixty-one thousand two hundred fifteen

Notation

Scientific notation 2.31361215 × 10^8
Engineering notation 2.31361215 × 10^6

Prime Factorization of 231361215

Prime Factorization 93 × 5 × 497551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231361215
Product of the distinct prime numbers

The prime factorization of 231361215 is 93 × 5 × 497551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 96, 83, 194, 644, 3527, 6506, 72519, 85048, 191286, 437621, 2886692, 2354965, 71655507, 72237540, 676344516, 483765346, 9402837345, 7602162259

Basic calculations (n = 231361215)

Multiplication

n×y
n×2 462722430
n×3 694083645
n×4 925444860
n×5 1156806075

Division

n÷y
n÷2 115680607.5
n÷3 77120405
n÷3 57840303.75
n÷5 46272243

Exponentiation

ny
n2 53528011806276225
n3 1.2384305848034E+25
n4 2.8652480479328E+33
n5 6.6290726964612E+41

Nth Root

y√n
2√n 15210.562612869
3√n 613.89889563102
4√n 123.33110967176
5√n 47.082347811179

Divisors of 231361215

1, 5, 93, 465, 497551, 2487755, 46272243, 231361215

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 -231361214
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 231361215 can be divided by 8 positive divisors. The sum of these divisors (counting 231361215) is 1, the average is 0.125.

Base conversion 231361215

Base System Value
2 Binary 1101110010100100101010111111
3 Ternary 121010100100220220
4 Quaternary 31302210222333
5 Quinary 433212024330
6 Senary 34542512423
8 Octal 1562445277
10 Decimal 231361215
12 Duodecimal 65595713
16 Hexadecimal dca4abf
20 Vigesimal 3c6030f
36 Base36 3tqvgf

Cryptographic Hash Functions

md5 204cd40b5be1c1d8877e012371f683fb
sha1 8ad7a480c66fdd09edf1ecca1372b1f86d4425fd
sha256 08dc9020da4f833aac83a488c1b1779e6d8fc7a288d2806f4ff62050c1b8d0bd
sha512 59624616071b485eef64cc3313c06562243e12a518b3f3c846ef414f561eb326e7fcd3a33215a23e050d733bb0838d881099a937b372a030253687ea73648a65
ripemd-160 55bdf2b54dcd03f827825763e274dfb80be011c1

231361215 as geometric shapes

Circle

Radius = n
Diameter 462722430
Circumference 1453685386.7392
Area 1.6816320865187E+17

Sphere

Radius = n
Volume 5.1875259029325E+25
Surface area 6.7265283460746E+17
Circumference 1453685386.7392

Square

Length = n
Perimeter 925444860
Area 53528011806276225
Diagonal 327194168.06012

Cube

Length = n
Surface area 321168070837657350
Volume 1.2384305848034E+25
Space diagonal 400729379.28087

Equilateral Triangle

Length = n
Perimeter 694083645
Area 2.3178309019154E+16
Altitude 200364689.64043

Triangular Pyramid

Length = n
Surface area 2.3178309019154E+16
Volume 1.4595044409056E+24
Height 109064722.68671