Base | Representation |
---|---|
bin | 110011010000100011… |
… | …011001110101001101 |
3 | 12021001201201222220211 |
4 | 303100203121311031 |
5 | 1400204332034300 |
6 | 41141231042421 |
7 | 3655622643634 |
oct | 632043316515 |
9 | 167051658824 |
10 | 55038549325 |
11 | 2138390a801 |
12 | a800370411 |
13 | 52618a7a66 |
14 | 294198851b |
15 | 1671db34ba |
hex | cd08d9d4d |
55038549325 has 48 divisors (see below), whose sum is σ = 75364176384. Its totient is φ = 39689625600.
The previous prime is 55038549317. The next prime is 55038549331. The reversal of 55038549325 is 52394583055.
55038549325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 55038549325 - 23 = 55038549317 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1256442 + ... + 1299508.
It is an arithmetic number, because the mean of its divisors is an integer number (1570087008).
Almost surely, 255038549325 is an apocalyptic number.
It is an amenable number.
55038549325 is a deficient number, since it is larger than the sum of its proper divisors (20325627059).
55038549325 is a wasteful number, since it uses less digits than its factorization.
55038549325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43222 (or 43217 counting only the distinct ones).
The product of its (nonzero) digits is 3240000, while the sum is 49.
The spelling of 55038549325 in words is "fifty-five billion, thirty-eight million, five hundred forty-nine thousand, three hundred twenty-five".
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