263285425 is an odd 9-digits composite number following 263285424
and preceding 263285426 . In scientific notation, it is written as 2.63285425 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 194425920 positive integers (up to 263285425) that are relatively prime to 263285425.
263285425 has 8 divisors, whose sum is 294880040
The reverse of 263285425 is 524582362
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred sixty-three million two hundred eighty-five thousand four hundred twenty-five
Scientific notation
2.63285425 × 10^8
Engineering notation
2.63285425 × 10^6
Prime Factorization
25 × 13 × 810109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
263285425
Product of the distinct prime numbers
The prime factorization of 263285425 is 25 × 13 × 810109.
Since it has a total of 3 prime factors.
9 , 1 , 52 , 33 , 240 , 748 , 5422 , 1729 , 44279 , 26345 , 220723 , 646886 , 6685809 , 2057967 , 3379926 , 99250244 , 26994094 , 503221044 , 3903461892 , 8345136343
n×2
526570850
n×3
789856275
n×4
1053141700
n×5
1316427125
n÷2
131642712.5
n÷3
87761808.333333
n÷3
65821356.25
n÷5
52657085
n2
69319215017430625
n3
1.8250738986531E+25
n4
4.8051535706328E+33
n5
1.2651269000343E+42
2 √n
16226.072383667
3 √n
640.92754910083
4 √n
127.38160143312
5 √n
48.315375994299
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
-263285424
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 263285425 can be divided by 8 positive divisors.
The sum of these divisors (counting 263285425) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111101100010110101010110001
3
Ternary
200100102021201001
4
Quaternary
33230112222301
5
Quinary
1014400113200
6
Senary
42043042001
8
Octal
1754265261
10
Decimal
263285425
12
Duodecimal
74210301
16
Hexadecimal
fb16ab1
20
Vigesimal
425adb5
36
Base36
4cr4c1
md5
ae103163f4021bf441fb1fdaa39704de
sha1
81152d288459e55da251e721c45c115147dd61ef
sha256
152c52e2fdab24488c154f6084a530a57f6a20b2166d8bc38f9ab1ab8ab7f101
sha512
bb99ba59764eeaeb93768ec0deb6f0da5a2547be5482da4321bc88d07a5851346f42827d26f4b5790a3b7aaeefe7a3f582260c2d5bb2672f9f28c02599a70aca
ripemd-160
f87aa122391120cdbc3af0a7e26c58046f0624d5
Diameter
526570850
Circumference
1654271113.9545
Area
2.1777273665137E+17
Volume
7.6448516696892E+25
Surface area
8.7109094660549E+17
Circumference
1654271113.9545
Perimeter
1053141700
Area
69319215017430625
Diagonal
372341818.81016
Surface area
415915290104583750
Volume
1.8250738986531E+25
Space diagonal
456023732.99237
Perimeter
789856275
Area
3.0016100587745E+16
Altitude
228011866.49618
Surface area
3.0016100587745E+16
Volume
2.1508702165069E+24
Height
124113939.60339