248839195 is an odd 9-digits composite number following 248839194
and preceding 248839196 . In scientific notation, it is written as 2.48839195 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 180973920 positive integers (up to 248839195) that are relatively prime to 248839195.
248839195 has 8 divisors, whose sum is 325753200
The reverse of 248839195 is 591938842
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
two hundred forty-eight million eight hundred thirty-nine thousand one hundred ninety-five
Scientific notation
2.48839195 × 10^8
Engineering notation
2.48839195 × 10^6
Prime Factorization
5 × 11 × 4524349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248839195
Product of the distinct prime numbers
The prime factorization of 248839195 is 5 × 11 × 4524349.
Since it has a total of 3 prime factors.
8 , 2 , 97 , 63 , 226 , 537 , 690 , 9280 , 45801 , 14053 , 250399 , 325630 , 4640230 , 4666313 , 33991686 , 42992261 , 689821879 , 76002449 , 588216625 , 1043282218
n×2
497678390
n×3
746517585
n×4
995356780
n×5
1244195975
n÷2
124419597.5
n÷3
82946398.333333
n÷3
62209798.75
n÷5
49767839
n2
61920944968248025
n3
1.5408358099538E+25
n4
3.8342034257608E+33
n5
9.5410009393256E+41
2 √n
15774.637713748
3 √n
628.98399686984
4 √n
125.59712462373
5 √n
47.773136734549
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
-248839194
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 248839195 can be divided by 8 positive divisors.
The sum of these divisors (counting 248839195) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101001111110000011011
3
Ternary
122100020100012111
4
Quaternary
32311033300123
5
Quinary
1002200323240
6
Senary
40405253151
8
Octal
1665176033
10
Decimal
248839195
12
Duodecimal
6b4041b7
16
Hexadecimal
ed4fc1b
20
Vigesimal
3hf4hjf
36
Base36
445hjv
md5
2a2f6026c412469f2fb6b8567b01469d
sha1
88627c83771182b9e2a7a86f87fb5dfab3d7b951
sha256
8d6294d957168d431957d375ee3fd0c1e0e339699a9ef63d992e6958eeb85cfc
sha512
2958f773545e1a730df084a53f8b93532d2cfcdd5b5ac7ea5602bd39285f352209db30c4a9c3c3990d7acd37af8d5f615594a3d3ad30303d15af97237dec1777
ripemd-160
65737d1f4c072b0a7fab58b9e1aca5e2c3bf6e2f
Diameter
497678390
Circumference
1563502773.8744
Area
1.9453038581559E+17
Volume
6.4542379479186E+25
Surface area
7.7812154326234E+17
Circumference
1563502773.8744
Perimeter
995356780
Area
61920944968248025
Diagonal
351911764.419
Surface area
371525669809488150
Volume
1.5408358099538E+25
Space diagonal
431002128.65454
Perimeter
746517585
Area
2.681255568442E+16
Altitude
215501064.32727
Surface area
2.681255568442E+16
Volume
1.8158924165223E+24
Height
117303921.473