124174985 is an odd 9-digits composite number following 124174984
and preceding 124174986 . In scientific notation, it is written as 1.24174985 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 89797440 positive integers (up to 124174985) that are relatively prime to 124174985.
124174985 has 8 divisors, whose sum is 127149120
The reverse of 124174985 is 589471421
Previous prime number is 12613
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-four million one hundred seventy-four thousand nine hundred eighty-five
Scientific notation
1.24174985 × 10^8
Engineering notation
1.24174985 × 10^6
Prime Factorization
55 × 12613 × 179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
124174985
Product of the distinct prime numbers
The prime factorization of 124174985 is 55 × 12613 × 179.
Since it has a total of 3 prime factors.
7 , 7 , 2 , 97 , 945 , 50 , 2910 , 2819 , 43969 , 56782 , 507522 , 605415 , 8971046 , 7999238 , 30169254 , 82944706 , 725120015 , 690581685 , 3435948252 , 6310097864
n×2
248349970
n×3
372524955
n×4
496699940
n×5
620874925
n÷2
62087492.5
n÷3
41391661.666667
n÷3
31043746.25
n÷5
24834997
n2
15419426899750225
n3
1.9147071039851E+24
n4
2.3775872591674E+32
n5
2.952368622433E+40
2 √n
11143.383014148
3 √n
498.89755099895
4 √n
105.56222342367
5 √n
41.572565212843
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
-124174984
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 124174985 can be divided by 8 positive divisors.
The sum of these divisors (counting 124174985) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001101100001010001001
3
Ternary
22122122202001112
4
Quaternary
13121230022021
5
Quinary
223242044420
6
Senary
20153300105
8
Octal
731541211
10
Decimal
124174985
12
Duodecimal
35704635
16
Hexadecimal
766c289
20
Vigesimal
1ig1h95
36
Base36
21xi15
md5
36615ad28e3e7ef000ddc74a9910cd92
sha1
a1a160a599a5cfe9d784e06aaf909825ca36dcc5
sha256
3768a71ac88718689e77ddf1b33823ddc0173234a02bd3cac957dc286919c569
sha512
7fba55cea83e7f4283d6bae4f3355db355c21d62966cc2d8feb5418b7a703eff30d0efaa452dea83b8e171403da24286801b94c6ed6c914e2e85e4592ad1ea8e
ripemd-160
2e9fd5a85606ea5faa091c2354c8466733437e09
Diameter
248349970
Circumference
780214441.27125
Area
4.844155827082E+16
Volume
8.0203063622076E+24
Surface area
1.9376623308328E+17
Circumference
780214441.27125
Perimeter
496699940
Area
15419426899750225
Diagonal
175609947.89448
Surface area
92516561398501350
Volume
1.9147071039851E+24
Space diagonal
215077383.0491
Perimeter
372524955
Area
6.6768077034904E+15
Altitude
107538691.52455
Surface area
6.6768077034904E+15
Volume
2.2565039620232E+23
Height
58536649.298159