Base | Representation |
---|---|
bin | 100000000110000… |
… | …100110000010110 |
3 | 1101112012202201111 |
4 | 200012010300112 |
5 | 2100321311004 |
6 | 125233045234 |
7 | 16225601500 |
oct | 4006046026 |
9 | 1345182644 |
10 | 538463254 |
11 | 256a4845a |
12 | 1303b681a |
13 | 87731314 |
14 | 51728d70 |
15 | 32414a04 |
hex | 20184c16 |
538463254 has 24 divisors (see below), whose sum is σ = 940595760. Its totient is φ = 230516496.
The previous prime is 538463231. The next prime is 538463267. The reversal of 538463254 is 452364835.
It is a super-3 number, since 3×5384632543 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107007 + ... + 111925.
It is an arithmetic number, because the mean of its divisors is an integer number (39191490).
Almost surely, 2538463254 is an apocalyptic number.
538463254 is a deficient number, since it is larger than the sum of its proper divisors (402132506).
538463254 is a wasteful number, since it uses less digits than its factorization.
538463254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6052 (or 6045 counting only the distinct ones).
The product of its digits is 345600, while the sum is 40.
The square root of 538463254 is about 23204.8110097885. The cubic root of 538463254 is about 813.5520750376.
The spelling of 538463254 in words is "five hundred thirty-eight million, four hundred sixty-three thousand, two hundred fifty-four".
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