Base | Representation |
---|---|
bin | 1100000111101… |
… | …01011000111100 |
3 | 21002022021211202 |
4 | 12003311120330 |
5 | 202011342122 |
6 | 14031035032 |
7 | 2343111236 |
oct | 603653074 |
9 | 232267752 |
10 | 101668412 |
11 | 52430a8a |
12 | 2a06ba78 |
13 | 180a9031 |
14 | d707256 |
15 | 8dd3e92 |
hex | 60f563c |
101668412 has 12 divisors (see below), whose sum is σ = 178033800. Its totient is φ = 50801616.
The previous prime is 101668361. The next prime is 101668421. The reversal of 101668412 is 214866101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287 + ... + 14262.
It is an arithmetic number, because the mean of its divisors is an integer number (14836150).
Almost surely, 2101668412 is an apocalyptic number.
It is an amenable number.
101668412 is a deficient number, since it is larger than the sum of its proper divisors (76365388).
101668412 is a wasteful number, since it uses less digits than its factorization.
101668412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16300 (or 16298 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 101668412 is about 10083.0755228750. The cubic root of 101668412 is about 466.7260198885.
The spelling of 101668412 in words is "one hundred one million, six hundred sixty-eight thousand, four hundred twelve".
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