508749442 is an even 9-digits composite number following 508749441
and preceding 508749443 . In scientific notation, it is written as 5.08749442 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 253282752 positive integers (up to 508749442) that are relatively prime to 508749442.
508749442 has 8 divisors, whose sum is 766400076
The reverse of 508749442 is 244947805
Previous prime number is 233
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
five hundred eight million seven hundred forty-nine thousand four hundred forty-two
Scientific notation
5.08749442 × 10^8
Engineering notation
5.08749442 × 10^6
Prime Factorization
2 × 233 × 1091737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
508749442
Product of the distinct prime numbers
The prime factorization of 508749442 is 2 × 233 × 1091737.
Since it has a total of 3 prime factors.
4 , 4 , 96 , 25 , 825 , 910 , 6503 , 7460 , 82328 , 18 , 36322 , 190957 , 8475734 , 2242708 , 54348951 , 66276441 , 91460947 , 789805594 , 5756777373 , 8466617495
n×2
1017498884
n×3
1526248326
n×4
2034997768
n×5
2543747210
n÷2
254374721
n÷3
169583147.33333
n÷3
127187360.5
n÷5
101749888.4
n2
258825994735311364
n3
1.3167758039668E+26
n4
6.6990895550723E+34
n5
3.4081580730511E+43
2 √n
22555.474767781
3 √n
798.30340554424
4 √n
150.18480205327
5 √n
55.118931392167
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
-508749441
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 508749442 can be divided by 8 positive divisors.
The sum of these divisors (counting 508749442) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110010100101110011010000010
3
Ternary
1022110022011000221
4
Quaternary
132110232122002
5
Quinary
2020214440232
6
Senary
122252133254
8
Octal
3624563202
10
Decimal
508749442
12
Duodecimal
12246722a
16
Hexadecimal
1e52e682
20
Vigesimal
7ijddc2
36
Base36
8ew9ky
md5
9f4128b4dec3afee10fc40ca1b0d47ca
sha1
c082233cd353449c5a2de09f76ad954db3d201b9
sha256
7c41e78b2a53f92a30ecfaf4e9713eb3ff7373ec362e5026d70661a08d1fdd4c
sha512
203ac4433951ba24d85743fd70b827cc30a64bb81fbcba0203a7fd003338698bae45e76b0bfaa13b04b7817f49ddde9e63169914893a71a73535dea8eb0a9ec5
ripemd-160
107c591326f576d6d70dd83e3288aaca6eca1ffc
Diameter
1017498884
Circumference
3196567019.0102
Area
8.1312584361852E+17
Volume
5.515697589556E+26
Surface area
3.2525033744741E+18
Circumference
3196567019.0102
Perimeter
2034997768
Area
258825994735311364
Diagonal
719480360.72614
Surface area
1552955968411868184
Volume
1.3167758039668E+26
Space diagonal
881179881.86632
Perimeter
1526248326
Area
1.1207494330028E+17
Altitude
440589940.93316
Surface area
1.1207494330028E+17
Volume
1.5518351671455E+25
Height
239826786.90871