Base | Representation |
---|---|
bin | 1011011111101… |
… | …0011011111000 |
3 | 10100201102000200 |
4 | 2313322123320 |
5 | 44320233304 |
6 | 4441202200 |
7 | 1123535622 |
oct | 267723370 |
9 | 110642020 |
10 | 48211704 |
11 | 2523a192 |
12 | 14190360 |
13 | 9cb0448 |
14 | 658dc12 |
15 | 4374e39 |
hex | 2dfa6f8 |
48211704 has 24 divisors (see below), whose sum is σ = 130573560. Its totient is φ = 16070544.
The previous prime is 48211699. The next prime is 48211741. The reversal of 48211704 is 40711284.
It is a tau number, because it is divible by the number of its divisors (24).
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 5 ways as a sum of consecutive naturals, for example, 334732 + ... + 334875.
It is an arithmetic number, because the mean of its divisors is an integer number (5440565).
Almost surely, 248211704 is an apocalyptic number.
It is an amenable number.
48211704 is an abundant number, since it is smaller than the sum of its proper divisors (82361856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48211704 is a wasteful number, since it uses less digits than its factorization.
48211704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 669619 (or 669612 counting only the distinct ones).
The product of its (nonzero) digits is 1792, while the sum is 27.
The square root of 48211704 is about 6943.4648411294. The cubic root of 48211704 is about 363.9576290092.
Adding to 48211704 its reverse (40711284), we get a palindrome (88922988).
The spelling of 48211704 in words is "forty-eight million, two hundred eleven thousand, seven hundred four".
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