123896240 (number)

123896240 is an even 9-digits composite number following 123896239 and preceding 123896241. In scientific notation, it is written as 1.23896240 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 45745920 positive integers (up to 123896240) that are relatively prime to 123896240.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred ninety-six thousand two hundred forty

Notation

Scientific notation 1.23896240 × 10^8
Engineering notation 1.23896240 × 10^6

Prime Factorization of 123896240

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 119131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15487030
Product of the distinct prime numbers

The prime factorization of 123896240 is 2 × 2 × 2 × 2 × 5 × 13 × 119131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123896240)

Multiplication

n×y
n×2 247792480
n×3 371688720
n×4 495584960
n×5 619481200

Division

n÷y
n÷2 61948120
n÷3 41298746.666667
n÷3 30974060
n÷5 24779248

Exponentiation

ny
n2 15350278286137600
n3 1.9018417626061E+24
n4 2.3563104346187E+32
n5 2.9193800312202E+40

Nth Root

y√n
2√n 11130.868789093
3√n 498.52396694054
4√n 105.50293260897
5√n 41.553884213862

Divisors of 123896240

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123896239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123896240 can be divided by 40 positive divisors. The sum of these divisors (counting 123896240) is 1, the average is 0.025.

Base conversion 123896240

Base System Value
2 Binary 111011000101000000110110000
3 Ternary 22122010120200122
4 Quaternary 13120220012300
5 Quinary 223204134430
6 Senary 20143305412
8 Octal 730500660
10 Decimal 123896240
12 Duodecimal 355ab268
16 Hexadecimal 76281b0
20 Vigesimal 1ie70c0
36 Base36 21riy8

Cryptographic Hash Functions

md5 f84beb977212fdad42cbbcebfd222346
sha1 7c427cfa7e0ec5b7eea4907126a4c62307e5c21e
sha256 b4ab0ba40dbccf6b0f393c39d6ee328391fe223d9bc9cfeaacae0231ab02c4b6
sha512 7a2e0ed406f43b094fef767a89aa585e24cdf20079cfa992dd510682d45f514b5f28995039299af25bbed36160d7b1d2a99cfe4d376f8f54479e01d771302269
ripemd-160 a776ceaf8a3c6267f2bb6ef57ae7522ec0ffd9c3

123896240 as geometric shapes

Circle

Radius = n
Diameter 247792480
Circumference 778463034.7828
Area 4.8224321494289E+16

Sphere

Radius = n
Volume 7.9664161462581E+24
Surface area 1.9289728597716E+17
Circumference 778463034.7828

Square

Length = n
Perimeter 495584960
Area 15350278286137600
Diagonal 175215742.93503

Cube

Length = n
Surface area 92101669716825600
Volume 1.9018417626061E+24
Space diagonal 214594582.54675

Equilateral Triangle

Length = n
Perimeter 371688720
Area 6.6468654754779E+15
Altitude 107297291.27337

Triangular Pyramid

Length = n
Surface area 6.6468654754779E+15
Volume 2.2413420118042E+23
Height 58405247.645011