123486952 is an even 9-digits composite number following 123486951
and preceding 123486953 . In scientific notation, it is written as 1.23486952 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 61743472 positive integers (up to 123486952) that are relatively prime to 123486952.
123486952 has 8 divisors, whose sum is 231538050
The reverse of 123486952 is 259684321
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-three million four hundred eighty-six thousand nine hundred fifty-two
Scientific notation
1.23486952 × 10^8
Engineering notation
1.23486952 × 10^6
Prime Factorization
2 × 2 × 2 × 15435869
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30871738
Product of the distinct prime numbers
The prime factorization of 123486952 is 2 × 2 × 2 × 15435869.
Since it has a total of 4 prime factors.
8 , 10 , 4 , 86 , 84 , 365 , 1365 , 4038 , 48471 , 9660 , 95622 , 314977 , 7956492 , 7855306 , 87597883 , 88482383 , 785716492 , 809077491 , 6652044259 , 6849374316
n×2
246973904
n×3
370460856
n×4
493947808
n×5
617434760
n÷2
61743476
n÷3
41162317.333333
n÷3
30871738
n÷5
24697390.4
n2
15249027314250304
n3
1.8830559040015E+24
n4
2.3253283403075E+32
n5
2.8714770914379E+40
2 √n
11112.468312666
3 √n
497.97440769974
4 √n
105.4156929146
5 √n
41.526393429071
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
-123486951
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 123486952 can be divided by 8 positive divisors.
The sum of these divisors (counting 123486952) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111000100001011101000
3
Ternary
22121100210020211
4
Quaternary
13113010023220
5
Quinary
223103040302
6
Senary
20130430504
8
Octal
727041350
10
Decimal
123486952
12
Duodecimal
35432434
16
Hexadecimal
75c42e8
20
Vigesimal
1ibfh7c
36
Base36
21ir54
md5
9817b288f3b070d8f0d416e377a7d123
sha1
a90c0d656a500ea579ed39c9dcef0a801b52b0ae
sha256
9c1ae96ef904afe669ea44e9d6f48ac0c0d6a7efcd73b7495a7240864ec97238
sha512
0a3822d2f99a94628ef15cf7810d5dface10b08a148f7bd7ee93707a851b3cd22ec3593a2b77c6fd336f586235dcb711fe4b92d54888c13a5d6f040723a13d14
ripemd-160
705cab22ce69d3bb39bae5ff1e77b3a1a907e243
Diameter
246973904
Circumference
775891402.43479
Area
4.7906232184839E+16
Volume
7.8877261257467E+24
Surface area
1.9162492873936E+17
Circumference
775891402.43479
Perimeter
493947808
Area
15249027314250304
Diagonal
174636922.29452
Surface area
91494163885501824
Volume
1.8830559040015E+24
Space diagonal
213885674.93582
Perimeter
370460856
Area
6.6030225185718E+15
Altitude
106942837.46791
Surface area
6.6030225185718E+15
Volume
2.2192026651214E+23
Height
58212307.431505