124920382 is an even 9-digits composite number following 124920381
and preceding 124920383 . In scientific notation, it is written as 1.24920382 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 61580400 positive integers (up to 124920382) that are relatively prime to 124920382.
124920382 has 8 divisors, whose sum is 190019952
The reverse of 124920382 is 283029421
Previous prime number is 71
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-four million nine hundred twenty thousand three hundred eighty-two
Scientific notation
1.24920382 × 10^8
Engineering notation
1.24920382 × 10^6
Prime Factorization
2 × 71 × 879721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
124920382
Product of the distinct prime numbers
The prime factorization of 124920382 is 2 × 71 × 879721.
Since it has a total of 3 prime factors.
5 , 9 , 11 , 8 , 868 , 182 , 7515 , 440 , 73212 , 28830 , 594278 , 29645 , 748428 , 3009255 , 52761792 , 79963468 , 345113529 , 606779076 , 8213601726 , 5120600349
n×2
249840764
n×3
374761146
n×4
499681528
n×5
624601910
n÷2
62460191
n÷3
41640127.333333
n÷3
31230095.5
n÷5
24984076.4
n2
15605101839025924
n3
1.94939528288E+24
n4
2.4351920340637E+32
n5
3.0420511913859E+40
2 √n
11176.778695134
3 √n
499.89382011993
4 √n
105.72028516389
5 √n
41.622356120816
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
-124920381
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 124920382 can be divided by 8 positive divisors.
The sum of these divisors (counting 124920382) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100100010001000111110
3
Ternary
22201001121112211
4
Quaternary
13130202020332
5
Quinary
223434423012
6
Senary
20221251034
8
Octal
734421076
10
Decimal
124920382
12
Duodecimal
35a03a7a
16
Hexadecimal
772223e
20
Vigesimal
1j0f0j2
36
Base36
22dh6m
md5
dfed733d4e18499663b93bd7823b1003
sha1
5158c6f7772642d3960cd1cf1812baa3844b2c61
sha256
4b60f3cc562d62140badb8332a6c5941823d6783fe303840c868a660f1b11d0d
sha512
dd538dc33a260386b69745c39f41a6fb5b8dbd3f6a23b64746066f22fc4068cfdc1a145dc5cbd443242f259dd7adea28ac3f5bfe9911b118ad39ca4b14d1b150
ripemd-160
22248e2faec311f78f1e4fbd84aa9c4df6611f8e
Diameter
249840764
Circumference
784897908.74966
Area
4.9024873296004E+16
Volume
8.1656078661846E+24
Surface area
1.9609949318402E+17
Circumference
784897908.74966
Perimeter
499681528
Area
15605101839025924
Diagonal
176664098.44123
Surface area
93630611034155544
Volume
1.94939528288E+24
Space diagonal
216368448.52491
Perimeter
374761146
Area
6.7572073106199E+15
Altitude
108184224.26246
Surface area
6.7572073106199E+15
Volume
2.2973843728959E+23
Height
58888032.813743