Base | Representation |
---|---|
bin | 1100110110011… |
… | …1001111110101 |
3 | 10202102102021120 |
4 | 3031213033311 |
5 | 102244302102 |
6 | 5203134153 |
7 | 1223100444 |
oct | 315471765 |
9 | 122372246 |
10 | 53900277 |
11 | 28475092 |
12 | 16074359 |
13 | b222772 |
14 | 7230d5b |
15 | 4aea6bc |
hex | 33673f5 |
53900277 has 8 divisors (see below), whose sum is σ = 71911680. Its totient is φ = 35911200.
The previous prime is 53900267. The next prime is 53900279. The reversal of 53900277 is 77200935.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53900277 - 24 = 53900261 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53900279) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1249 + ... + 10457.
It is an arithmetic number, because the mean of its divisors is an integer number (8988960).
Almost surely, 253900277 is an apocalyptic number.
It is an amenable number.
53900277 is a deficient number, since it is larger than the sum of its proper divisors (18011403).
53900277 is a wasteful number, since it uses less digits than its factorization.
53900277 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11163.
The product of its (nonzero) digits is 13230, while the sum is 33.
The square root of 53900277 is about 7341.6808021052. The cubic root of 53900277 is about 377.7434991741.
The spelling of 53900277 in words is "fifty-three million, nine hundred thousand, two hundred seventy-seven".
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