123886234 is an even 9-digits composite number following 123886233
and preceding 123886235 . In scientific notation, it is written as 1.23886234 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 59155360 positive integers (up to 123886234) that are relatively prime to 123886234.
123886234 has 16 divisors, whose sum is 194218560
The reverse of 123886234 is 432688321
Previous prime number is 761
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-three million eight hundred eighty-six thousand two hundred thirty-four
Scientific notation
1.23886234 × 10^8
Engineering notation
1.23886234 × 10^6
Prime Factorization
2 × 23 × 761 × 3539
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
123886234
Product of the distinct prime numbers
The prime factorization of 123886234 is 2 × 23 × 761 × 3539.
Since it has a total of 4 prime factors.
7 , 3 , 57 , 41 , 873 , 660 , 5157 , 380 , 23093 , 45534 , 228738 , 791582 , 4123682 , 1060327 , 93469351 , 48435880 , 907485520 , 21223154 , 8675381688 , 1228448021
n×2
247772468
n×3
371658702
n×4
495544936
n×5
619431170
n÷2
61943117
n÷3
41295411.333333
n÷3
30971558.5
n÷5
24777246.8
n2
15347798974702756
n3
1.901381015165E+24
n4
2.3555493336789E+32
n5
2.9182013595068E+40
2 √n
11130.419309262
3 √n
498.51054612674
4 √n
105.50080241051
5 √n
41.553213004472
1 , 2 , 23 , 46 , 761 , 1522 , 3539 , 7078 , 17503 , 35006 , 81397 , 162794 , 2693179 , 5386358 , 61943117 , 123886234
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
-123886233
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 123886234 can be divided by 16 positive divisors.
The sum of these divisors (counting 123886234) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000100101101010011010
3
Ternary
22122010001222001
4
Quaternary
13120211222122
5
Quinary
223203324414
6
Senary
20143151214
8
Octal
730455232
10
Decimal
123886234
12
Duodecimal
355a550a
16
Hexadecimal
7625a9a
20
Vigesimal
1ie5fbe
36
Base36
21rb8a
md5
2bcc2b103be59573d7aced443c6bd7f0
sha1
be109144b68ad497a761724146af0e80fc5950ac
sha256
c7c3df093bc8d2ccdb26aec8d11b6f1a44f4c217f7a069860a97e6aed440623f
sha512
9258839eb2ee3af38ddc89bd5ea426ce309c91c6d8e6a37af094610a42324b2082904324989f4d8009e4529f324116630f6d7ffc12510aad5d628ab477fe3aa8
ripemd-160
83888fe935b3b6242b1b8c11ab9f4c049c4993ce
Diameter
247772468
Circumference
778400165.23061
Area
4.8216532507699E+16
Volume
7.9644861718899E+24
Surface area
1.928661300308E+17
Circumference
778400165.23061
Perimeter
495544936
Area
15347798974702756
Diagonal
175201592.31413
Surface area
92086793848216536
Volume
1.901381015165E+24
Space diagonal
214577251.64637
Perimeter
371658702
Area
6.6457919021347E+15
Altitude
107288625.82318
Surface area
6.6457919021347E+15
Volume
2.2407990157375E+23
Height
58400530.771376