Base | Representation |
---|---|
bin | 1100100110101… |
… | …0000010001000 |
3 | 10200110201120001 |
4 | 3021222002020 |
5 | 102013104422 |
6 | 5125012344 |
7 | 1211220601 |
oct | 311520210 |
9 | 120421501 |
10 | 52863112 |
11 | 27926925 |
12 | 158540b4 |
13 | ac4b663 |
14 | 7040da8 |
15 | 4993227 |
hex | 326a088 |
52863112 has 8 divisors (see below), whose sum is σ = 99118350. Its totient is φ = 26431552.
The previous prime is 52863103. The next prime is 52863113. The reversal of 52863112 is 21136825.
It can be written as a sum of positive squares in only one way, i.e., 31203396 + 21659716 = 5586^2 + 4654^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×528631122 = 5589017220649088, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (52863113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3303937 + ... + 3303952.
Almost surely, 252863112 is an apocalyptic number.
It is an amenable number.
52863112 is a deficient number, since it is larger than the sum of its proper divisors (46255238).
52863112 is a wasteful number, since it uses less digits than its factorization.
52863112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6607895 (or 6607891 counting only the distinct ones).
The product of its digits is 2880, while the sum is 28.
The square root of 52863112 is about 7270.7023044545. The cubic root of 52863112 is about 375.3049063888.
Adding to 52863112 its reverse (21136825), we get a palindrome (73999937).
It can be divided in two parts, 52863 and 112, that added together give a triangular number (52975 = T325).
The spelling of 52863112 in words is "fifty-two million, eight hundred sixty-three thousand, one hundred twelve".
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