248775137 is an odd 9-digits composite number following 248775136
and preceding 248775138 . In scientific notation, it is written as 2.48775137 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 221719680 positive integers (up to 248775137) that are relatively prime to 248775137.
248775137 has 8 divisors, whose sum is 277150440
The reverse of 248775137 is 731577842
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
two hundred forty-eight million seven hundred seventy-five thousand one hundred thirty-seven
Scientific notation
2.48775137 × 10^8
Engineering notation
2.48775137 × 10^6
Prime Factorization
13 × 29 × 659881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
248775137
Product of the distinct prime numbers
The prime factorization of 248775137 is 13 × 29 × 659881.
Since it has a total of 3 prime factors.
9 , 6 , 77 , 80 , 337 , 737 , 8041 , 3910 , 42593 , 87304 , 427790 , 871479 , 9477905 , 3339886 , 20204052 , 46748509 , 430862665 , 838689621 , 1479931222 , 4625546230
n×2
497550274
n×3
746325411
n×4
995100548
n×5
1243875685
n÷2
124387568.5
n÷3
82925045.666667
n÷3
62193784.25
n÷5
49755027.4
n2
61889068789368769
n3
1.5396461566878E+25
n4
3.8302568356152E+33
n5
9.5287266902536E+41
2 √n
15772.607171929
3 √n
628.93001968893
4 √n
125.58904081141
5 √n
47.770676859401
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
-248775136
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 248775137 can be divided by 8 positive divisors.
The sum of these divisors (counting 248775137) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101000000000111100001
3
Ternary
122100010002022222
4
Quaternary
32311000013201
5
Quinary
1002141301022
6
Senary
40404040425
8
Octal
1665000741
10
Decimal
248775137
12
Duodecimal
6b393115
16
Hexadecimal
ed401e1
20
Vigesimal
3heghgh
36
Base36
44444h
md5
40f274add3f67768b23fbfb4c5cd2dec
sha1
51e4b4058369be873c9269f10982b911243a16ba
sha256
a14cfe976b2cdaf3836dafc8b580bd005b228b556a58fe1e66063f3b000776ae
sha512
77844c9cbc95ef7152d9621f21904d3de2692749ff72765e8bec0e55c0f9dd2b918b08e87023f2159c921e6f8f123159dfe843ea966bb94d1fd833d5ef2eb30a
ripemd-160
8b1cb7875ea90ce0afdf9c9d48a8fe9bd8a7fc0d
Diameter
497550274
Circumference
1563100285.59
Area
1.9443024384619E+17
Volume
6.4492547399707E+25
Surface area
7.7772097538478E+17
Circumference
1563100285.59
Perimeter
995100548
Area
61889068789368769
Diagonal
351821172.72662
Surface area
371334412736212614
Volume
1.5396461566878E+25
Space diagonal
430891176.94391
Perimeter
746325411
Area
2.6798752894078E+16
Altitude
215445588.47195
Surface area
2.6798752894078E+16
Volume
1.8144903967029E+24
Height
117273724.24221