Base | Representation |
---|---|
bin | 1100011101101… |
… | …1000110110110 |
3 | 10122100222111121 |
4 | 3013123012312 |
5 | 101340341221 |
6 | 5104254154 |
7 | 1203232036 |
oct | 307330666 |
9 | 118328447 |
10 | 52277686 |
11 | 27566aaa |
12 | 1561135a |
13 | aaa5056 |
14 | 6d2b8c6 |
15 | 48c9a41 |
hex | 31db1b6 |
52277686 has 16 divisors (see below), whose sum is σ = 83547504. Its totient is φ = 24447744.
The previous prime is 52277681. The next prime is 52277711. The reversal of 52277686 is 68677225.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52277681) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826 + ... + 10258.
It is an arithmetic number, because the mean of its divisors is an integer number (5221719).
Almost surely, 252277686 is an apocalyptic number.
52277686 is a deficient number, since it is larger than the sum of its proper divisors (31269818).
52277686 is a wasteful number, since it uses less digits than its factorization.
52277686 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9615.
The product of its digits is 282240, while the sum is 43.
The square root of 52277686 is about 7230.3309744437. The cubic root of 52277686 is about 373.9143378597.
The spelling of 52277686 in words is "fifty-two million, two hundred seventy-seven thousand, six hundred eighty-six".
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