248885446 is an even 9-digits composite number following 248885445
and preceding 248885447 . In scientific notation, it is written as 2.48885446 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 117893088 positive integers (up to 248885446) that are relatively prime to 248885446.
248885446 has 8 divisors, whose sum is 392977080
The reverse of 248885446 is 644588842
Previous prime number is 19
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 four hundred forty-six
Scientific notation
2.48885446 × 10^8
Engineering notation
2.48885446 × 10^6
Prime Factorization
2 × 19 × 6549617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248885446
Product of the distinct prime numbers
The prime factorization of 248885446 is 2 × 19 × 6549617.
Since it has a total of 3 prime factors.
9 , 8 , 78 , 78 , 562 , 11 , 5486 , 594 , 63556 , 39245 , 196934 , 783571 , 2835375 , 6489788 , 52245560 , 7418999 , 710670009 , 658906293 , 2234414305 , 9456452618
n×2
497770892
n×3
746656338
n×4
995541784
n×5
1244427230
n÷2
124442723
n÷3
82961815.333333
n÷3
62221361.5
n÷5
49777089.2
n2
61943965230618916
n3
1.5416951413431E+25
n4
3.8370548284921E+33
n5
9.5498710231572E+41
2 √n
15776.103638098
3 √n
629.02296358308
4 √n
125.60296030786
5 √n
47.774912492658
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
-248885445
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 248885446 can be divided by 8 positive divisors.
The sum of these divisors (counting 248885446) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101011011000011000110
3
Ternary
122100022200122111
4
Quaternary
32311123003012
5
Quinary
1002203313241
6
Senary
40410251234
8
Octal
1665330306
10
Decimal
248885446
12
Duodecimal
6b426b1a
16
Hexadecimal
ed5b0c6
20
Vigesimal
3hfadc6
36
Base36
446h8m
md5
da907e3a402f51adb4d7ddac3f1a0e12
sha1
da9cd7f441e80bb1adc609499724d1e28c492502
sha256
e23f53de7424ba4d3d0945550472b089fd88126d4f4fc83714caeaede42d3785
sha512
45c39d319ea02d283ce7c82ef37785be513b911f8757522e92d303dc5ec336f2b893a01857d1d66f6dca397d210fe142cf95e09be0e6f47ebd83d2c0e8ad8654
ripemd-160
ab1b63ef6ba08bfbaf9f1e7778e9cf76c09dea78
Diameter
497770892
Circumference
1563793377.478
Area
1.9460270610273E+17
Volume
6.4578375068248E+25
Surface area
7.7841082441094E+17
Circumference
1563793377.478
Perimeter
995541784
Area
61943965230618916
Diagonal
351977173.21048
Surface area
371663791383713496
Volume
1.5416951413431E+25
Space diagonal
431082237.73644
Perimeter
746656338
Area
2.6822523750428E+16
Altitude
215541118.86822
Surface area
2.6822523750428E+16
Volume
1.8169051482768E+24
Height
117325724.40349