123996884 is an even 9-digits composite number following 123996883
and preceding 123996885 . In scientific notation, it is written as 1.23996884 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 56362200 positive integers (up to 123996884) that are relatively prime to 123996884.
123996884 has 12 divisors, whose sum is 236721408
The reverse of 123996884 is 488699321
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-three million nine hundred ninety-six thousand eight hundred eighty-four
Scientific notation
1.23996884 × 10^8
Engineering notation
1.23996884 × 10^6
Prime Factorization
2 × 2 × 11 × 2818111
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61998442
Product of the distinct prime numbers
The prime factorization of 123996884 is 2 × 2 × 11 × 2818111.
Since it has a total of 4 prime factors.
6 , 5 , 89 , 1 , 664 , 296 , 3254 , 7318 , 37494 , 52165 , 637164 , 9668 , 3481444 , 4492303 , 20789934 , 56378565 , 927726932 , 552645213 , 2971252341 , 8263182675
n×2
247993768
n×3
371990652
n×4
495987536
n×5
619984420
n÷2
61998442
n÷3
41332294.666667
n÷3
30999221
n÷5
24799376.8
n2
15375227241709456
n3
1.9064802687639E+24
n4
2.363976127342E+32
n5
2.931256736408E+40
2 √n
11135.388812251
3 √n
498.65891821521
4 √n
105.52435174997
5 √n
41.560633072228
1 , 2 , 4 , 11 , 22 , 44 , 2818111 , 5636222 , 11272444 , 30999221 , 61998442 , 123996884
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
-123996883
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 123996884 can be divided by 12 positive divisors.
The sum of these divisors (counting 123996884) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011001000000101011010100
3
Ternary
22122022200202012
4
Quaternary
13121000223110
5
Quinary
223220400014
6
Senary
20145403352
8
Octal
731005324
10
Decimal
123996884
12
Duodecimal
35639558
16
Hexadecimal
7640ad4
20
Vigesimal
1iejc44
36
Base36
21tolw
md5
d932e4db25084b1f1718f5a56288791c
sha1
b2e6ea653714f1e09fc1c4bac80187568b6f8332
sha256
cdb5c581db09819062016742dda7824a31754f4127c557dff2be1714f49a2e26
sha512
d975c5d34bbabdaad4ce6b500e26c8f69e5fb3be5cfb5d372b11916455d6210c2b3c45be113df0b667c01e3ea661dbcde2df32be7b99bba69d8db9cc5eb0a76e
ripemd-160
54528882ecf8c97da53d594283abd1415111046e
Diameter
247993768
Circumference
779095399.68485
Area
4.8302700949828E+16
Volume
7.9858458754167E+24
Surface area
1.9321080379931E+17
Circumference
779095399.68485
Perimeter
495987536
Area
15375227241709456
Diagonal
175358075.0448
Surface area
92251363450256736
Volume
1.9064802687639E+24
Space diagonal
214768903.06822
Perimeter
371990652
Area
6.6576686901395E+15
Altitude
107384451.53411
Surface area
6.6576686901395E+15
Volume
2.2468085437355E+23
Height
58452691.681601