Base | Representation |
---|---|
bin | 101011010000010110… |
… | …0000111000111011100 |
3 | 22212202200100200001120 |
4 | 1112200230013013130 |
5 | 3010214344400020 |
6 | 110401224010540 |
7 | 6465622636521 |
oct | 1264054070734 |
9 | 285680320046 |
10 | 92890231260 |
11 | 36438128672 |
12 | 16004900a50 |
13 | 89b48527a8 |
14 | 46d2acd148 |
15 | 2639e8b740 |
hex | 15a0b071dc |
92890231260 has 144 divisors (see below), whose sum is σ = 277226584992. Its totient is φ = 23234112000.
The previous prime is 92890231249. The next prime is 92890231283. The reversal of 92890231260 is 6213209829.
It is a super-3 number, since 3×928902312603 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2166430 + ... + 2208890.
It is an arithmetic number, because the mean of its divisors is an integer number (1925184618).
Almost surely, 292890231260 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92890231260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138613292496).
92890231260 is an abundant number, since it is smaller than the sum of its proper divisors (184336353732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92890231260 is a wasteful number, since it uses less digits than its factorization.
92890231260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42612 (or 42591 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 42.
The spelling of 92890231260 in words is "ninety-two billion, eight hundred ninety million, two hundred thirty-one thousand, two hundred sixty".
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