Base | Representation |
---|---|
bin | 1111000001101… |
… | …1011110001101 |
3 | 11101121002220111 |
4 | 3300123132031 |
5 | 112113331320 |
6 | 10130520021 |
7 | 1363502302 |
oct | 360333615 |
9 | 141532814 |
10 | 63027085 |
11 | 32639200 |
12 | 19136011 |
13 | 10099a44 |
14 | 85290a9 |
15 | 57eea5a |
hex | 3c1b78d |
63027085 has 24 divisors (see below), whose sum is σ = 87524640. Its totient is φ = 43417440.
The previous prime is 63027079. The next prime is 63027089. The reversal of 63027085 is 58072036.
It is not a de Polignac number, because 63027085 - 23 = 63027077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (63027089) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8754 + ... + 14236.
It is an arithmetic number, because the mean of its divisors is an integer number (3646860).
Almost surely, 263027085 is an apocalyptic number.
It is an amenable number.
63027085 is a deficient number, since it is larger than the sum of its proper divisors (24497555).
63027085 is a wasteful number, since it uses less digits than its factorization.
63027085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5529 (or 5518 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 63027085 is about 7938.9599444764. The cubic root of 63027085 is about 397.9627352466.
The spelling of 63027085 in words is "sixty-three million, twenty-seven thousand, eighty-five".
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