248816923 is an odd 9-digits composite number following 248816922
and preceding 248816924 . In scientific notation, it is written as 2.48816923 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 245109888 positive integers (up to 248816923) that are relatively prime to 248816923.
248816923 has 8 divisors, whose sum is 252532400
The reverse of 248816923 is 329618842
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
two hundred forty-eight million eight hundred sixteen thousand nine hundred twenty-three
Scientific notation
2.48816923 × 10^8
Engineering notation
2.48816923 × 10^6
Prime Factorization
1129 × 73 × 3019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248816923
Product of the distinct prime numbers
The prime factorization of 248816923 is 1129 × 73 × 3019.
Since it has a total of 3 prime factors.
9 , 6 , 90 , 59 , 47 , 558 , 1250 , 2619 , 63996 , 69105 , 541676 , 11673 , 5241588 , 6295438 , 67331966 , 53446568 , 816954145 , 353846206 , 1218241787 , 7932144685
n×2
497633846
n×3
746450769
n×4
995267692
n×5
1244084615
n÷2
124408461.5
n÷3
82938974.333333
n÷3
62204230.75
n÷5
49763384.6
n2
61909861171187929
n3
1.5404221159972E+25
n4
3.8328309102358E+33
n5
9.5367319346415E+41
2 √n
15773.931754639
3 √n
628.96523086911
4 √n
125.59431418117
5 √n
47.772281530531
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
-248816922
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 248816923 can be divided by 8 positive divisors.
The sum of these divisors (counting 248816923) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101001010010100011011
3
Ternary
122100012012122121
4
Quaternary
32311022110123
5
Quinary
1002144120143
6
Senary
40405002111
8
Octal
1665122433
10
Decimal
248816923
12
Duodecimal
6b3b3337
16
Hexadecimal
ed4a51b
20
Vigesimal
3hf2263
36
Base36
4450d7
md5
5c978594fb4417ca9f29059638b57b4d
sha1
39fdf29934fc530d6d55e1d728317ccff09b9205
sha256
71f9f92f0140885a848ad296fac6230d36fe380f9ab555b93dde5ff29afcafcf
sha512
261e7c4d60f3f91fa8b000e86ae94325f570cc62aef9fe7c016797a27baf338386d23e9f5d4242ba98e2727db033ccfb0afd13eee56ca1e0e59966958c8ab313
ripemd-160
dd3b0a869e514836357b820594cf55b5aba42c51
Diameter
497633846
Circumference
1563362834.7712
Area
1.9449556504017E+17
Volume
6.4525050707255E+25
Surface area
7.7798226016067E+17
Circumference
1563362834.7712
Perimeter
995267692
Area
61909861171187929
Diagonal
351880267.05454
Surface area
371459167027127574
Volume
1.5404221159972E+25
Space diagonal
430963552.41895
Perimeter
746450769
Area
2.6807756259508E+16
Altitude
215481776.20948
Surface area
2.6807756259508E+16
Volume
1.8154048735189E+24
Height
117293422.35151