Base | Representation |
---|---|
bin | 1000001010010… |
… | …11101001011111 |
3 | 11202211111110202 |
4 | 10011023221133 |
5 | 120011423140 |
6 | 10443254115 |
7 | 1460651051 |
oct | 405135137 |
9 | 152744422 |
10 | 68467295 |
11 | 35714546 |
12 | 1ab1a33b |
13 | 11252cc0 |
14 | 91438d1 |
15 | 6026915 |
hex | 414ba5f |
68467295 has 16 divisors (see below), whose sum is σ = 88657632. Its totient is φ = 50459520.
The previous prime is 68467271. The next prime is 68467303. The reversal of 68467295 is 59276486.
It is not a de Polignac number, because 68467295 - 210 = 68466271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52724 + ... + 54006.
It is an arithmetic number, because the mean of its divisors is an integer number (5541102).
Almost surely, 268467295 is an apocalyptic number.
68467295 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
68467295 is a deficient number, since it is larger than the sum of its proper divisors (20190337).
68467295 is a wasteful number, since it uses less digits than its factorization.
68467295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2122.
The product of its digits is 725760, while the sum is 47.
The square root of 68467295 is about 8274.4966614290. The cubic root of 68467295 is about 409.0983457608.
It can be divided in two parts, 6846 and 7295, that added together give a palindrome (14141).
The spelling of 68467295 in words is "sixty-eight million, four hundred sixty-seven thousand, two hundred ninety-five".
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