Base | Representation |
---|---|
bin | 1011110111010… |
… | …0010000110100 |
3 | 10110122000220110 |
4 | 2331310100310 |
5 | 100214244114 |
6 | 4534303020 |
7 | 1142642541 |
oct | 275642064 |
9 | 113560813 |
10 | 49759284 |
11 | 260a6983 |
12 | 147b7a70 |
13 | a402983 |
14 | 6873bc8 |
15 | 457d759 |
hex | 2f74434 |
49759284 has 24 divisors (see below), whose sum is σ = 116219488. Its totient is φ = 16570080.
The previous prime is 49759219. The next prime is 49759291. The reversal of 49759284 is 48295794.
49759284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 21294 + ... + 23514.
Almost surely, 249759284 is an apocalyptic number.
It is an amenable number.
49759284 is an abundant number, since it is smaller than the sum of its proper divisors (66460204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49759284 is a wasteful number, since it uses less digits than its factorization.
49759284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4095 (or 4093 counting only the distinct ones).
The product of its digits is 725760, while the sum is 48.
The square root of 49759284 is about 7054.0260844428. The cubic root of 49759284 is about 367.8109950198.
The spelling of 49759284 in words is "forty-nine million, seven hundred fifty-nine thousand, two hundred eighty-four".
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