123896242 (number)

123896242 is an even 9-digits composite number following 123896241 and preceding 123896243. In scientific notation, it is written as 1.23896242 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 61915392 positive integers (up to 123896242) that are relatively prime to 123896242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.23896242 × 10^8
Engineering notation 1.23896242 × 10^6

Prime Factorization of 123896242

Prime Factorization 2 × 2017 × 30713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123896242
Product of the distinct prime numbers

The prime factorization of 123896242 is 2 × 2017 × 30713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 80, 9, 803, 200, 4363, 6561, 49014, 18327, 451894, 854749, 3633939, 777252, 20733742, 32394566, 157510218, 135132188, 8859708014, 2259719894

Basic calculations (n = 123896242)

Multiplication

n×y
n×2 247792484
n×3 371688726
n×4 495584968
n×5 619481210

Division

n÷y
n÷2 61948121
n÷3 41298747.333333
n÷3 30974060.5
n÷5 24779248.4

Exponentiation

ny
n2 15350278781722564
n3 1.9018418547078E+24
n4 2.356310586766E+32
n5 2.9193802668512E+40

Nth Root

y√n
2√n 11130.868878933
3√n 498.52396962302
4√n 105.50293303474
5√n 41.553884348019

Divisors of 123896242

1, 2, 2017, 4034, 30713, 61426, 61948121, 123896242

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 -123896241
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 123896242 can be divided by 8 positive divisors. The sum of these divisors (counting 123896242) is 1, the average is 0.125.

Base conversion 123896242

Base System Value
2 Binary 111011000101000000110110010
3 Ternary 22122010120200201
4 Quaternary 13120220012302
5 Quinary 223204134432
6 Senary 20143305414
8 Octal 730500662
10 Decimal 123896242
12 Duodecimal 355ab26a
16 Hexadecimal 76281b2
20 Vigesimal 1ie70c2
36 Base36 21riya

Cryptographic Hash Functions

md5 b3f21e98d186e79df0c6eada200319b1
sha1 9751b05a7a7cbde242d7d892db962219d947dcbd
sha256 27424d3d4d15aeb4748ba24834c766770e9052eebc372f425f80cc78b957ea6e
sha512 b3d549864ba92f9dc25b2225b4640ba98011d9de7e934737880734e8ebef9c5286f1837d0cf7008b8faba0519c079db3867bb11de45db9e3bdbce11f3c392aec
ripemd-160 fd34a795c15c22c1674d61bd56dc332e67e727fa

123896242 as geometric shapes

Circle

Radius = n
Diameter 247792484
Circumference 778463047.34917
Area 4.8224323051215E+16

Sphere

Radius = n
Volume 7.9664165320527E+24
Surface area 1.9289729220486E+17
Circumference 778463047.34917

Square

Length = n
Perimeter 495584968
Area 15350278781722564
Diagonal 175215745.76346

Cube

Length = n
Surface area 92101672690335384
Volume 1.9018418547078E+24
Space diagonal 214594586.01085

Equilateral Triangle

Length = n
Perimeter 371688726
Area 6.6468656900725E+15
Altitude 107297293.00542

Triangular Pyramid

Length = n
Surface area 6.6468656900725E+15
Volume 2.2413421203471E+23
Height 58405248.58782