Base | Representation |
---|---|
bin | 11110001100011001… |
… | …10111110111101110 |
3 | 1112211201021201022000 |
4 | 33012030313313232 |
5 | 231144300241410 |
6 | 11240304033130 |
7 | 1112463062640 |
oct | 170614676756 |
9 | 45751251260 |
10 | 16210165230 |
11 | 6969241076 |
12 | 31849027a6 |
13 | 16b448c35c |
14 | adac3c890 |
15 | 64d1abdc0 |
hex | 3c6337dee |
16210165230 has 64 divisors (see below), whose sum is σ = 49402414080. Its totient is φ = 3705180192.
The previous prime is 16210165219. The next prime is 16210165253. The reversal of 16210165230 is 3256101261.
16210165230 is a `hidden beast` number, since 1 + 6 + 2 + 1 + 0 + 1 + 652 + 3 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 16210165194 and 16210165203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4286514 + ... + 4290293.
It is an arithmetic number, because the mean of its divisors is an integer number (771912720).
Almost surely, 216210165230 is an apocalyptic number.
16210165230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16210165230 is an abundant number, since it is smaller than the sum of its proper divisors (33192248850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16210165230 is a wasteful number, since it uses less digits than its factorization.
16210165230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8576830 (or 8576824 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
Adding to 16210165230 its reverse (3256101261), we get a palindrome (19466266491).
The spelling of 16210165230 in words is "sixteen billion, two hundred ten million, one hundred sixty-five thousand, two hundred thirty".
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