123896452 is an even 9-digits composite number following 123896451
and preceding 123896453 . In scientific notation, it is written as 1.23896452 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 61633376 positive integers (up to 123896452) that are relatively prime to 123896452.
123896452 has 12 divisors, whose sum is 217920780
The reverse of 123896452 is 254698321
Previous prime number is 197
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-three million eight hundred ninety-six thousand four hundred fifty-two
Scientific notation
1.23896452 × 10^8
Engineering notation
1.23896452 × 10^6
Prime Factorization
2 × 2 × 197 × 157229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61948226
Product of the distinct prime numbers
The prime factorization of 123896452 is 2 × 2 × 197 × 157229.
Since it has a total of 4 prime factors.
9 , 6 , 79 , 51 , 441 , 246 , 5544 , 4039 , 78555 , 75403 , 42791 , 607670 , 2189343 , 4100450 , 14833502 , 56325215 , 143006105 , 408740103 , 1467151896 , 189383345
n×2
247792904
n×3
371689356
n×4
495585808
n×5
619482260
n÷2
61948226
n÷3
41298817.333333
n÷3
30974113
n÷5
24779290.4
n2
15350330818188304
n3
1.9018515253998E+24
n4
2.3563265622782E+32
n5
2.9194050081963E+40
2 √n
11130.878312155
3 √n
498.52425128337
4 √n
105.5029777407
5 √n
41.553898434499
1 , 2 , 4 , 197 , 394 , 788 , 157229 , 314458 , 628916 , 30974113 , 61948226 , 123896452
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-123896451
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123896452 can be divided by 12 positive divisors.
The sum of these divisors (counting 123896452) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000101000001010000100
3
Ternary
22122010120222111
4
Quaternary
13120220022010
5
Quinary
223204141302
6
Senary
20143310404
8
Octal
730501204
10
Decimal
123896452
12
Duodecimal
355ab404
16
Hexadecimal
7628284
20
Vigesimal
1ie712c
36
Base36
21rj44
md5
7d2602811db094fbb4467c7f22e3ac9b
sha1
bcb360e78092389f87f9c6eda9ea4ea98fa0c736
sha256
ebc91c1bac60c4642fdcaf0c2671ce844753bb5380fa842f7f0e208da6b08501
sha512
1124eb10fa969a2f9f9f1f17f420b7ec5e595019ae0fd7d8b225cfce3d5a15cb7257b931bccb9c657a31e76d760b423b87d22b71d82f8a6282e2eacb665e12a8
ripemd-160
81732790e4d428a894bbfdc3b8a5e9d4b08ffcec
Diameter
247792904
Circumference
778464366.81808
Area
4.8224486528593E+16
Volume
7.9664570405527E+24
Surface area
1.9289794611437E+17
Circumference
778464366.81808
Perimeter
495585808
Area
15350330818188304
Diagonal
175216042.74831
Surface area
92101984909129824
Volume
1.9018515253998E+24
Space diagonal
214594949.74152
Perimeter
371689356
Area
6.6468882225231E+15
Altitude
107297474.87076
Surface area
6.6468882225231E+15
Volume
2.2413535173669E+23
Height
58405347.582769