Base | Representation |
---|---|
bin | 1000001000110… |
… | …10011101001010 |
3 | 11202110021002001 |
4 | 10010122131022 |
5 | 114434001202 |
6 | 10435101214 |
7 | 1456151443 |
oct | 404323512 |
9 | 152407061 |
10 | 68265802 |
11 | 35597120 |
12 | 1aa4180a |
13 | 111b2387 |
14 | 90d02ca |
15 | 5ed6d87 |
hex | 411a74a |
68265802 has 32 divisors (see below), whose sum is σ = 114960384. Its totient is φ = 30139200.
The previous prime is 68265793. The next prime is 68265823. The reversal of 68265802 is 20856286.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147852 + ... + 148312.
It is an arithmetic number, because the mean of its divisors is an integer number (3592512).
Almost surely, 268265802 is an apocalyptic number.
68265802 is a deficient number, since it is larger than the sum of its proper divisors (46694582).
68265802 is a wasteful number, since it uses less digits than its factorization.
68265802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 654.
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 68265802 is about 8262.3121461247. The cubic root of 68265802 is about 408.6966384093.
The spelling of 68265802 in words is "sixty-eight million, two hundred sixty-five thousand, eight hundred two".
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