231649460 (number)

231649460 is an even 9-digits composite number following 231649459 and preceding 231649461. In scientific notation, it is written as 2.31649460 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 79422336 positive integers (up to 231649460) that are relatively prime to 231649460.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty-nine thousand four hundred sixty

Notation

Scientific notation 2.31649460 × 10^8
Engineering notation 2.31649460 × 10^6

Prime Factorization of 231649460

Prime Factorization 2 × 2 × 5 × 49 × 236377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115824730
Product of the distinct prime numbers

The prime factorization of 231649460 is 2 × 2 × 5 × 49 × 236377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 25, 95, 151, 326, 7364, 4134, 26245, 20838, 29256, 229936, 3711690, 3429492, 80319346, 41148662, 579777990, 455093107, 52364292, 225823973

Basic calculations (n = 231649460)

Multiplication

n×y
n×2 463298920
n×3 694948380
n×4 926597840
n×5 1158247300

Division

n÷y
n÷2 115824730
n÷3 77216486.666667
n÷3 57912365
n÷5 46329892

Exponentiation

ny
n2 53661472318291600
n3 1.2430651085337E+25
n4 2.8795536113668E+33
n5 6.6704703911416E+41

Nth Root

y√n
2√n 15220.034822562
3√n 614.15373501903
4√n 123.36950523757
5√n 47.094073625476

Divisors of 231649460

1, 2, 4, 5, 10, 20, 49, 98, 196, 245, 490, 980, 236377, 472754, 945508, 1181885, 2363770, 4727540, 11582473, 23164946, 46329892, 57912365, 115824730, 231649460

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 -231649459
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 231649460 can be divided by 24 positive divisors. The sum of these divisors (counting 231649460) is 1, the average is 0.041666666666667.

Base conversion 231649460

Base System Value
2 Binary 1101110011101011000010110100
3 Ternary 121010220000022122
4 Quaternary 31303223002310
5 Quinary 433300240320
6 Senary 34553015112
8 Octal 1563530264
10 Decimal 231649460
12 Duodecimal 656b4498
16 Hexadecimal dceb0b4
20 Vigesimal 3c7g3d0
36 Base36 3tx1v8

Cryptographic Hash Functions

md5 06c39682893cd6b66a2dc94c582a8512
sha1 b38f296ece833647a27b9af0eaefd58b35089151
sha256 593ffc0df6cd02371cab6923274e056e460271380efe76a61c1732eaca87d489
sha512 38057294bba9266de62ff94d5c60bda0f35b6b6b3a1038f1f8d3078b79e30529864e0677f967f6c2d9cd605cd91b8ba817a40b772f28e423e24010f2cdd14233
ripemd-160 031c210b54dc67f26a39c283ae25d48efadc1a2d

231649460 as geometric shapes

Circle

Radius = n
Diameter 463298920
Circumference 1455496483.4881
Area 1.6858248721596E+17

Sphere

Radius = n
Volume 5.2069389505378E+25
Surface area 6.7432994886383E+17
Circumference 1455496483.4881

Square

Length = n
Perimeter 926597840
Area 53661472318291600
Diagonal 327601808.0484

Cube

Length = n
Surface area 321968833909749600
Volume 1.2430651085337E+25
Space diagonal 401228634.26589

Equilateral Triangle

Length = n
Perimeter 694948380
Area 2.3236099116058E+16
Altitude 200614317.13295

Triangular Pyramid

Length = n
Surface area 2.3236099116058E+16
Volume 1.464966279501E+24
Height 109200602.6828