Base | Representation |
---|---|
bin | 1100110110101… |
… | …0110100011100 |
3 | 10202110011100110 |
4 | 3031222310130 |
5 | 102300234113 |
6 | 5203330020 |
7 | 1223161215 |
oct | 315526434 |
9 | 122404313 |
10 | 53914908 |
11 | 28485083 |
12 | 16080910 |
13 | b229318 |
14 | 723640c |
15 | 4aeebc3 |
hex | 336ad1c |
53914908 has 48 divisors (see below), whose sum is σ = 128862720. Its totient is φ = 17539200.
The previous prime is 53914901. The next prime is 53914919. The reversal of 53914908 is 80941935.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53914901) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191728 + ... + 192008.
It is an arithmetic number, because the mean of its divisors is an integer number (2684640).
Almost surely, 253914908 is an apocalyptic number.
It is an amenable number.
53914908 is an abundant number, since it is smaller than the sum of its proper divisors (74947812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53914908 is a wasteful number, since it uses less digits than its factorization.
53914908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 618 (or 616 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 39.
The square root of 53914908 is about 7342.6771684448. The cubic root of 53914908 is about 377.7776750352. Note that the first 3 decimals are identical.
The spelling of 53914908 in words is "fifty-three million, nine hundred fourteen thousand, nine hundred eight".
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