| Base | Representation |
|---|---|
| bin | 1100100010110… |
| … | …0101100111100 |
| 3 | 10122222221221220 |
| 4 | 3020230230330 |
| 5 | 101432040100 |
| 6 | 5115353340 |
| 7 | 1206123315 |
| oct | 310545474 |
| 9 | 118887856 |
| 10 | 52611900 |
| 11 | 27775110 |
| 12 | 15752850 |
| 13 | ab91203 |
| 14 | 6db760c |
| 15 | 4943aa0 |
| hex | 322cb3c |
52611900 has 144 divisors (see below), whose sum is σ = 168739200. Its totient is φ = 12550400.
The previous prime is 52611899. The next prime is 52611901. The reversal of 52611900 is 911625.
52611900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (52611899) and next prime (52611901).
It is a super-2 number, since 2×526119002 = 5536024043220000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52611901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 353026 + ... + 353174.
It is an arithmetic number, because the mean of its divisors is an integer number (1171800).
Almost surely, 252611900 is an apocalyptic number.
52611900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52611900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84369600).
52611900 is an abundant number, since it is smaller than the sum of its proper divisors (116127300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52611900 is a wasteful number, since it uses less digits than its factorization.
52611900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284 (or 277 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 24.
The square root of 52611900 is about 7253.4060964488. The cubic root of 52611900 is about 374.7094638503.
The spelling of 52611900 in words is "fifty-two million, six hundred eleven thousand, nine hundred".
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