124156930 is an even 9-digits composite number following 124156929
and preceding 124156931 . In scientific notation, it is written as 1.24156930 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 49444992 positive integers (up to 124156930) that are relatively prime to 124156930.
124156930 has 16 divisors, whose sum is 224462520
The reverse of 124156930 is 039651421
Previous prime number is 229
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-four million one hundred fifty-six thousand nine hundred thirty
Scientific notation
1.24156930 × 10^8
Engineering notation
1.24156930 × 10^6
Prime Factorization
2 × 5 × 229 × 54217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
124156930
Product of the distinct prime numbers
The prime factorization of 124156930 is 2 × 5 × 229 × 54217.
Since it has a total of 4 prime factors.
2 , 9 , 2 , 4 , 589 , 842 , 7361 , 3622 , 2796 , 81722 , 462968 , 35628 , 3997600 , 2295416 , 50528419 , 14305356 , 254231732 , 644260086 , 1363462634 , 9072525741
n×2
248313860
n×3
372470790
n×4
496627720
n×5
620784650
n÷2
62078465
n÷3
41385643.333333
n÷3
31039232.5
n÷5
24831386
n2
15414943267024900
n3
1.913872032158E+24
n4
2.376204759256E+32
n5
2.9502228796061E+40
2 √n
11142.572862674
3 √n
498.87336998298
4 √n
105.55838603671
5 √n
41.571356215196
1 , 2 , 5 , 10 , 229 , 458 , 1145 , 2290 , 54217 , 108434 , 271085 , 542170 , 12415693 , 24831386 , 62078465 , 124156930
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
-124156929
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 124156930 can be divided by 16 positive divisors.
The sum of these divisors (counting 124156930) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001100111110000000010
3
Ternary
22122121211021211
4
Quaternary
13121213300002
5
Quinary
223241010210
6
Senary
20153040334
8
Octal
731476002
10
Decimal
124156930
12
Duodecimal
356b60aa
16
Hexadecimal
7667c02
20
Vigesimal
1ifjc6a
36
Base36
21x43m
md5
21980cacf3bf29a4866ca160d96e2f13
sha1
b31d71ee510e92a7bfc78dfc9b2914ff5f73b461
sha256
199d5676ae0705dc5b0674a5338dac171f91c2ca7f4154bf1f3bc11a8a59f71d
sha512
2a597da5310132af5b2550c8b1c0d2098fdba6d8960f64b4fa2a0d9339ded693c683430d9e2d453e1b91b69453ccf3b586f4ef57e34c00dcefa7e17e2cb31497
ripemd-160
5eb1e19b3dcf8bb57f3802fef6706cfc6f02783d
Diameter
248313860
Circumference
780100998.36052
Area
4.8427472523189E+16
Volume
8.016808421518E+24
Surface area
1.9370989009276E+17
Circumference
780100998.36052
Perimeter
496627720
Area
15414943267024900
Diagonal
175584414.26861
Surface area
92489659602149400
Volume
1.913872032158E+24
Space diagonal
215046110.87177
Perimeter
372470790
Area
6.6748662335697E+15
Altitude
107523055.43589
Surface area
6.6748662335697E+15
Volume
2.255519820437E+23
Height
58528138.089536