123896245 (number)

123896245 is an odd 9-digits composite number following 123896244 and preceding 123896246. In scientific notation, it is written as 1.23896245 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 83715840 positive integers (up to 123896245) that are relatively prime to 123896245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.23896245 × 10^8
Engineering notation 1.23896245 × 10^6

Prime Factorization of 123896245

Prime Factorization 55 × 19 × 53 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123896245
Product of the distinct prime numbers

The prime factorization of 123896245 is 55 × 19 × 53 × 2237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 70, 82, 203, 730, 469, 3583, 3654, 9782, 981251, 156646, 6371663, 2558030, 87487174, 31874095, 139048772, 500536653, 2092327956, 4357452070

Basic calculations (n = 123896245)

Multiplication

n×y
n×2 247792490
n×3 371688735
n×4 495584980
n×5 619481225

Division

n÷y
n÷2 61948122.5
n÷3 41298748.333333
n÷3 30974061.25
n÷5 24779249

Exponentiation

ny
n2 15350279525100025
n3 1.9018419928603E+24
n4 2.3563108149871E+32
n5 2.9193806202979E+40

Nth Root

y√n
2√n 11130.869013693
3√n 498.52397364674
4√n 105.5029336734
5√n 41.553884549254

Divisors of 123896245

1, 19, 53, 55, 1007, 1045, 2237, 2915, 42503, 55385, 118561, 123035, 2252659, 2337665, 6520855, 123896245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123896244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123896245 can be divided by 16 positive divisors. The sum of these divisors (counting 123896245) is 1, the average is 0.0625.

Base conversion 123896245

Base System Value
2 Binary 111011000101000000110110101
3 Ternary 22122010120200211
4 Quaternary 13120220012311
5 Quinary 223204134440
6 Senary 20143305421
8 Octal 730500665
10 Decimal 123896245
12 Duodecimal 355ab271
16 Hexadecimal 76281b5
20 Vigesimal 1ie70c5
36 Base36 21riyd

Cryptographic Hash Functions

md5 331d34bef4bac9f0c36d4387ff4d44f7
sha1 b81a4838a6d184afb2384d41dc36748b599bcfee
sha256 8d1fa5b6190d56f7691d5fdb51f4c4ed718ac3ecc3b3a830a18ae2dea0e4854f
sha512 fa99ba26da3de716d91ca1cc1bcd93cb51977cb9a3abb6ef81187a91e200d8b33a4dfcb56e4bea7d6ba12bfb10306dddf2e0283b2e2573f421a03c3aed6fe5a0
ripemd-160 d956f8beefaf8310f66bb75feb40ebb05ee17678

123896245 as geometric shapes

Circle

Radius = n
Diameter 247792490
Circumference 778463066.19872
Area 4.8224325386604E+16

Sphere

Radius = n
Volume 7.9664171107446E+24
Surface area 1.9289730154642E+17
Circumference 778463066.19872

Square

Length = n
Perimeter 495584980
Area 15350279525100025
Diagonal 175215750.0061

Cube

Length = n
Surface area 92101677150600150
Volume 1.9018419928603E+24
Space diagonal 214594591.207

Equilateral Triangle

Length = n
Perimeter 371688735
Area 6.6468660119644E+15
Altitude 107297295.6035

Triangular Pyramid

Length = n
Surface area 6.6468660119644E+15
Volume 2.2413422831614E+23
Height 58405250.002033