Base | Representation |
---|---|
bin | 1011110110000… |
… | …1011100100110 |
3 | 10110111010012000 |
4 | 2331201130212 |
5 | 100204312324 |
6 | 4532510130 |
7 | 1142202051 |
oct | 275413446 |
9 | 113433160 |
10 | 49682214 |
11 | 26053a8a |
12 | 1477b346 |
13 | a3a687a |
14 | 6853a98 |
15 | 45659c9 |
hex | 2f61726 |
49682214 has 32 divisors (see below), whose sum is σ = 111216000. Its totient is φ = 16439112.
The previous prime is 49682183. The next prime is 49682221. The reversal of 49682214 is 41228694.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4197 + ... + 10815.
It is an arithmetic number, because the mean of its divisors is an integer number (3475500).
Almost surely, 249682214 is an apocalyptic number.
49682214 is an abundant number, since it is smaller than the sum of its proper divisors (61533786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49682214 is a wasteful number, since it uses less digits than its factorization.
49682214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6769 (or 6763 counting only the distinct ones).
The product of its digits is 27648, while the sum is 36.
The square root of 49682214 is about 7048.5611297626. The cubic root of 49682214 is about 367.6210013881.
The spelling of 49682214 in words is "forty-nine million, six hundred eighty-two thousand, two hundred fourteen".
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