123456393 (number)

123456393 is an odd 9-digits composite number following 123456392 and preceding 123456394. In scientific notation, it is written as 1.23456393 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 79461648 positive integers (up to 123456393) that are relatively prime to 123456393.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million four hundred fifty-six thousand three hundred ninety-three

Notation

Scientific notation 1.23456393 × 10^8
Engineering notation 1.23456393 × 10^6

Prime Factorization of 123456393

Prime Factorization 3 × 9 × 9 × 29 × 17519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13717377
Product of the distinct prime numbers

The prime factorization of 123456393 is 3 × 9 × 9 × 29 × 17519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 63, 23, 699, 783, 2962, 4870, 63348, 70673, 21973, 967164, 8586395, 8393364, 54864294, 46526501, 567016435, 772216115, 6724702424, 3242061495

Basic calculations (n = 123456393)

Multiplication

n×y
n×2 246912786
n×3 370369179
n×4 493825572
n×5 617281965

Division

n÷y
n÷2 61728196.5
n÷3 41152131
n÷3 30864098.25
n÷5 24691278.6

Exponentiation

ny
n2 15241480972570449
n3 1.8816582648517E+24
n4 2.3230274223723E+32
n5 2.8679258640617E+40

Nth Root

y√n
2√n 11111.093240541
3√n 497.93332682672
4√n 105.40917057136
5√n 41.524337939531

Divisors of 123456393

1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 17519, 52557, 157671, 473013, 508051, 1419039, 1524153, 4257117, 4572459, 13717377, 41152131, 123456393

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 -123456392
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 123456393 can be divided by 24 positive divisors. The sum of these divisors (counting 123456393) is 1, the average is 0.041666666666667.

Base conversion 123456393

Base System Value
2 Binary 111010110111100101110001001
3 Ternary 22121022020100000
4 Quaternary 13112330232021
5 Quinary 223101101033
6 Senary 20130033213
8 Octal 726745611
10 Decimal 123456393
12 Duodecimal 35418809
16 Hexadecimal 75bcb89
20 Vigesimal 1ibc0jd
36 Base36 21i3k9

Cryptographic Hash Functions

md5 db4c0cd7c360aa2896fdb24b170c4554
sha1 13fb5ddf64d555e068fde7803362d5f804a6d0ed
sha256 47040412a5fc69259a6dddbd5482c0a2908b30b8f365ac90335c9d1f9debd8c1
sha512 db164fb3bce48c527b73529dcb6817e6baaf7f170eafdbfeac29fb2253e2a563aa461a50fdcdb736089420141087bd8e3e8a5814687c4f0f01b12ec5b510d1aa
ripemd-160 36987c7a3ea804a646945ea1f2a85a443b9dd93b

123456393 as geometric shapes

Circle

Radius = n
Diameter 246912786
Circumference 775699394.57499
Area 4.7882524653256E+16

Sphere

Radius = n
Volume 7.8818717085661E+24
Surface area 1.9153009861302E+17
Circumference 775699394.57499

Square

Length = n
Perimeter 493825572
Area 15241480972570449
Diagonal 174593705.34226

Cube

Length = n
Surface area 91448885835422694
Volume 1.8816582648517E+24
Space diagonal 213832745.19519

Equilateral Triangle

Length = n
Perimeter 370369179
Area 6.5997548567716E+15
Altitude 106916372.5976

Triangular Pyramid

Length = n
Surface area 6.5997548567716E+15
Volume 2.2175555315872E+23
Height 58197901.780754