245839124 is an even 9-digits composite number following 245839123
and preceding 245839125 . In scientific notation, it is written as 2.45839124 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 122814144 positive integers (up to 245839124) that are relatively prime to 245839124.
245839124 has 12 divisors, whose sum is 430587444
The reverse of 245839124 is 421938542
Previous prime number is 1193
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred forty-five million eight hundred thirty-nine thousand one hundred twenty-four
Scientific notation
2.45839124 × 10^8
Engineering notation
2.45839124 × 10^6
Prime Factorization
2 × 2 × 1193 × 51517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
122919562
Product of the distinct prime numbers
The prime factorization of 245839124 is 2 × 2 × 1193 × 51517.
Since it has a total of 4 prime factors.
9 , 1 , 8 , 16 , 201 , 478 , 1631 , 9694 , 86124 , 72051 , 40415 , 367554 , 4025108 , 7237252 , 32806203 , 9112795 , 932653841 , 659529303 , 2064554887 , 5405568635
n×2
491678248
n×3
737517372
n×4
983356496
n×5
1229195620
n÷2
122919562
n÷3
81946374.666667
n÷3
61459781
n÷5
49167824.8
n2
60436874889087376
n3
1.4857748380031E+25
n4
3.6526158463592E+33
n5
8.9795587997746E+41
2 √n
15679.257763045
3 √n
626.44603759355
4 √n
125.21684296869
5 √n
47.657384053799
1 , 2 , 4 , 1193 , 2386 , 4772 , 51517 , 103034 , 206068 , 61459781 , 122919562 , 245839124
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-245839123
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 245839124 can be divided by 12 positive divisors.
The sum of these divisors (counting 245839124) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110101001110011010100010100
3
Ternary
122010120220212202
4
Quaternary
32221303110110
5
Quinary
1000413322444
6
Senary
40221104032
8
Octal
1651632424
10
Decimal
245839124
12
Duodecimal
6a3b8018
16
Hexadecimal
ea73514
20
Vigesimal
3gg9hg4
36
Base36
42d6ok
md5
0a0bced915d9b2aa6e500b376b372928
sha1
e5fb4e02efb901549c8844f50a6d1dd5747ce5c2
sha256
e4af6630d7823c38e968c9cfa6572a9e528b021b3718453ca33208048680adfb
sha512
989e40da5a2c95c03e327e29da740b3a097bbf6d0644095ade0169d7c5869c0c1f232242e33cd069f9a4b537e0c4ab5b282cc2016fa1c506690b2518c219ac99
ripemd-160
702d798e74b1fcfdbcf68485f556991cb437bacf
Diameter
491678248
Circumference
1544652771.8467
Area
1.8986804215748E+17
Volume
6.2235990879454E+25
Surface area
7.5947216862993E+17
Circumference
1544652771.8467
Perimeter
983356496
Area
60436874889087376
Diagonal
347669023.32272
Surface area
362621249334524256
Volume
1.4857748380031E+25
Space diagonal
425805853.25623
Perimeter
737517372
Area
2.6169934489646E+16
Altitude
212902926.62811
Surface area
2.6169934489646E+16
Volume
1.7510024387805E+24
Height
115889674.44091