Base | Representation |
---|---|
bin | 1100100010111… |
… | …0101100000100 |
3 | 10200000101010020 |
4 | 3020232230010 |
5 | 101432320121 |
6 | 5115455140 |
7 | 1206156120 |
oct | 310565404 |
9 | 120011106 |
10 | 52620036 |
11 | 27780237 |
12 | 157574b0 |
13 | ab94b21 |
14 | 6dba580 |
15 | 49461c6 |
hex | 322eb04 |
52620036 has 48 divisors (see below), whose sum is σ = 145165440. Its totient is φ = 14515200.
The previous prime is 52620023. The next prime is 52620041. The reversal of 52620036 is 63002625.
It is a junction number, because it is equal to n+sod(n) for n = 52619988 and 52620015.
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, 8365 + ... + 13236.
It is an arithmetic number, because the mean of its divisors is an integer number (3024280).
Almost surely, 252620036 is an apocalyptic number.
It is an amenable number.
52620036 is an abundant number, since it is smaller than the sum of its proper divisors (92545404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52620036 is a wasteful number, since it uses less digits than its factorization.
52620036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21644 (or 21642 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 52620036 is about 7253.9669147302. The cubic root of 52620036 is about 374.7287781060.
The spelling of 52620036 in words is "fifty-two million, six hundred twenty thousand, thirty-six".
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