Base | Representation |
---|---|
bin | 1011110100100… |
… | …1111010111111 |
3 | 10110022020000011 |
4 | 2331021322333 |
5 | 100143221410 |
6 | 4530444051 |
7 | 1141321114 |
oct | 275117277 |
9 | 113266004 |
10 | 49585855 |
11 | 25a98650 |
12 | 14733627 |
13 | a371a57 |
14 | 682a90b |
15 | 454718a |
hex | 2f49ebf |
49585855 has 32 divisors (see below), whose sum is σ = 69346368. Its totient is φ = 33638400.
The previous prime is 49585847. The next prime is 49585891. The reversal of 49585855 is 55858594.
It is not a de Polignac number, because 49585855 - 23 = 49585847 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49585799 and 49585808.
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, 169089 + ... + 169381.
It is an arithmetic number, because the mean of its divisors is an integer number (2167074).
Almost surely, 249585855 is an apocalyptic number.
49585855 is a deficient number, since it is larger than the sum of its proper divisors (19760513).
49585855 is a wasteful number, since it uses less digits than its factorization.
49585855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507.
The product of its digits is 1440000, while the sum is 49.
The square root of 49585855 is about 7041.7224455384. The cubic root of 49585855 is about 367.3831797388.
It can be divided in two parts, 4 and 9585855, that added together give a palindrome (9585859).
The spelling of 49585855 in words is "forty-nine million, five hundred eighty-five thousand, eight hundred fifty-five".
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