248875994 is an even 9-digits composite number following 248875993
and preceding 248875995 . In scientific notation, it is written as 2.48875994 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 123296256 positive integers (up to 248875994) that are relatively prime to 248875994.
248875994 has 8 divisors, whose sum is 376739220
The reverse of 248875994 is 499578842
Previous prime number is 109
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
two hundred forty-eight million eight hundred seventy-five thousand nine hundred ninety-four
Scientific notation
2.48875994 × 10^8
Engineering notation
2.48875994 × 10^6
Prime Factorization
2 × 109 × 1141633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248875994
Product of the distinct prime numbers
The prime factorization of 248875994 is 2 × 109 × 1141633.
Since it has a total of 3 prime factors.
4 , 7 , 90 , 63 , 573 , 889 , 3352 , 8686 , 9408 , 48436 , 574172 , 538533 , 3323370 , 2467326 , 89513073 , 80264 , 775888080 , 284132286 , 2962737986 , 5467727403
n×2
497751988
n×3
746627982
n×4
995503976
n×5
1244379970
n÷2
124437997
n÷3
82958664.666667
n÷3
62218998.5
n÷5
49775198.8
n2
61939260389488036
n3
1.5415194997059E+25
n4
3.8364719775968E+33
n5
9.5480577687755E+41
2 √n
15775.804068256
3 √n
629.01500061536
4 √n
125.6017677752
5 √n
47.774549614603
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
-248875993
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 248875994 can be divided by 8 positive divisors.
The sum of these divisors (counting 248875994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101011000101111011010
3
Ternary
122100022012200102
4
Quaternary
32311120233122
5
Quinary
1002203012434
6
Senary
40410135402
8
Octal
1665305732
10
Decimal
248875994
12
Duodecimal
6b421562
16
Hexadecimal
ed58bda
20
Vigesimal
3hf99je
36
Base36
4469y2
md5
c652688c0257203aa27852144aa97929
sha1
2cd7c289f68381db91661a8d1fd421681f931530
sha256
74ffa83fb487eb2544896ceaabdf4d90939d5e0edcb1815ad9747f30c596bbe2
sha512
898421eb1700c6509da671621c29a9f92d4981f69b8063e11b2fefffcff03a7164b9b734e4eb69e4ed1b9acc27a8c6b04d7bff7eabea85bbacb4c58e1349dc76
ripemd-160
21f64f879ff59ae0d12a6a499826c2ee5c27d01e
Diameter
497751988
Circumference
1563733988.8105
Area
1.945879254084E+17
Volume
6.4571017808551E+25
Surface area
7.783517016336E+17
Circumference
1563733988.8105
Perimeter
995503976
Area
61939260389488036
Diagonal
351963806.06389
Surface area
371635562336928216
Volume
1.5415194997059E+25
Space diagonal
431065866.39221
Perimeter
746627982
Area
2.6820486494458E+16
Altitude
215532933.1961
Surface area
2.6820486494458E+16
Volume
1.8166981526222E+24
Height
117321268.68796