248885194 is an even 9-digits composite number following 248885193
and preceding 248885195 . In scientific notation, it is written as 2.48885194 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 124394016 positive integers (up to 248885194) that are relatively prime to 248885194.
248885194 has 8 divisors, whose sum is 373473540
The reverse of 248885194 is 491588842
Previous prime number is 2713
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
two hundred forty-eight million eight hundred eighty-five thousand one hundred ninety-four
Scientific notation
2.48885194 × 10^8
Engineering notation
2.48885194 × 10^6
Prime Factorization
2 × 2713 × 45869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248885194
Product of the distinct prime numbers
The prime factorization of 248885194 is 2 × 2713 × 45869.
Since it has a total of 3 prime factors.
1 , 2 , 5 , 86 , 949 , 496 , 8177 , 7274 , 7330 , 21684 , 335861 , 807743 , 2698114 , 918986 , 38093704 , 76286937 , 63959445 , 563517476 , 5686431584 , 6534684178
n×2
497770388
n×3
746655582
n×4
995540776
n×5
1244425970
n÷2
124442597
n÷3
82961731.333333
n÷3
62221298.5
n÷5
49777038.8
n2
61943839792417636
n3
1.5416904583841E+25
n4
3.8370392882287E+33
n5
9.5498226763642E+41
2 √n
15776.095651333
3 √n
629.02275128482
4 √n
125.60292851416
5 √n
47.774902818101
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
-248885193
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 248885194 can be divided by 8 positive divisors.
The sum of these divisors (counting 248885194) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101011010111111001010
3
Ternary
122100022200022011
4
Quaternary
32311122333022
5
Quinary
1002203311234
6
Senary
40410250134
8
Octal
1665327712
10
Decimal
248885194
12
Duodecimal
6b42694a
16
Hexadecimal
ed5afca
20
Vigesimal
3hfacje
36
Base36
446h1m
md5
abbbcbb4f45c07fc27067ab7c234d570
sha1
52f8c33d41fd9f31511121a9cd5e638ada9544f2
sha256
1b610b7af629232c0416886c262c306b5d322b0a70db35107f021854b8e5d4fb
sha512
ff9aa540f5799fc3c39a030bd0c48270a7830f08fc40bae36ff51bf49dbb907e6517ec7c793a9d921c6fa34b74444e2b70ada48d079612da814ec2e80c8c4aaa
ripemd-160
ff89c8144ce1f9380d47a7b0fc6d761f31385e1e
Diameter
497770388
Circumference
1563791794.1153
Area
1.94602312027E+17
Volume
6.4578178908919E+25
Surface area
7.7840924810801E+17
Circumference
1563791794.1153
Perimeter
995540776
Area
61943839792417636
Diagonal
351976816.82866
Surface area
371663038754505816
Volume
1.5416904583841E+25
Space diagonal
431081801.25964
Perimeter
746655582
Area
2.6822469434094E+16
Altitude
215540900.62982
Surface area
2.6822469434094E+16
Volume
1.8168996293566E+24
Height
117325605.60955