248248738 is an even 9-digits composite number following 248248737
and preceding 248248739 . In scientific notation, it is written as 2.48248738 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 124036080 positive integers (up to 248248738) that are relatively prime to 248248738.
248248738 has 8 divisors, whose sum is 372637980
The reverse of 248248738 is 837842842
Previous prime number is 1429
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred forty-eight million two hundred forty-eight thousand seven hundred thirty-eight
Scientific notation
2.48248738 × 10^8
Engineering notation
2.48248738 × 10^6
Prime Factorization
2 × 1429 × 86861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248248738
Product of the distinct prime numbers
The prime factorization of 248248738 is 2 × 1429 × 86861.
Since it has a total of 3 prime factors.
3 , 2 , 69 , 35 , 728 , 721 , 1271 , 2291 , 24406 , 31841 , 56597 , 453501 , 6977984 , 4101722 , 64414754 , 9559585 , 147319437 , 689482859 , 5998387148 , 2870111481
n×2
496497476
n×3
744746214
n×4
992994952
n×5
1241243690
n÷2
124124369
n÷3
82749579.333333
n÷3
62062184.5
n÷5
49649747.6
n2
61627435918592644
n3
1.5298933192966E+25
n4
3.7979408579002E+33
n5
9.4283402497237E+41
2 √n
15755.911208178
3 √n
628.48610887905
4 √n
125.52255258788
5 √n
47.750443529442
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
-248248737
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 248248738 can be divided by 8 positive divisors.
The sum of these divisors (counting 248248738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110010111111100110100010
3
Ternary
122022010100020201
4
Quaternary
32302333212202
5
Quinary
1002022424423
6
Senary
40344455414
8
Octal
1662774642
10
Decimal
248248738
12
Duodecimal
6b17a56a
16
Hexadecimal
ecbf9a2
20
Vigesimal
3hbb1gi
36
Base36
43stya
md5
8dfc865af77b4d7b63585e9328eeb032
sha1
45330f1136168b76a5d4f54cc97b98ec27349915
sha256
9300cfa04411703d4be1ff7e35fd3f7a010f3aa5307e203af72f21239cb30b93
sha512
c5c20cedeaa2a3caba137400ee022263cfe8bace4f152bad4280a39d0242ea31efd6cac3109960ba544cecbc289745c8637d098b4b1e1c5a2f0fc11a1c9338d0
ripemd-160
d8fb26300707df1f40c932571aad4b582d2fba40
Diameter
496497476
Circumference
1559792823.1275
Area
1.9360829994143E+17
Volume
6.4084021502379E+25
Surface area
7.7443319976571E+17
Circumference
1559792823.1275
Perimeter
992994952
Area
61627435918592644
Diagonal
351076732.12161
Surface area
369764615511555864
Volume
1.5298933192966E+25
Space diagonal
429979427.13085
Perimeter
744746214
Area
2.6685462537799E+16
Altitude
214989713.56543
Surface area
2.6685462537799E+16
Volume
1.8029965676111E+24
Height
117025577.37387