Base | Representation |
---|---|
bin | 101110100101101110… |
… | …100111100010000101 |
3 | 11210010100001110100000 |
4 | 232211232213202011 |
5 | 1304422411221240 |
6 | 34551535311513 |
7 | 3420445226544 |
oct | 564556474205 |
9 | 153110043300 |
10 | 50025101445 |
11 | 1a240958150 |
12 | 984137b599 |
13 | 494301b157 |
14 | 25c7bc615b |
15 | 147bba2430 |
hex | ba5ba7885 |
50025101445 has 48 divisors (see below), whose sum is σ = 98096386752. Its totient is φ = 24254588160.
The previous prime is 50025101437. The next prime is 50025101473. The reversal of 50025101445 is 54410152005.
50025101445 is a `hidden beast` number, since 5 + 0 + 0 + 2 + 510 + 144 + 5 = 666.
It is not a de Polignac number, because 50025101445 - 23 = 50025101437 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1858132 + ... + 1884861.
It is an arithmetic number, because the mean of its divisors is an integer number (2043674724).
Almost surely, 250025101445 is an apocalyptic number.
50025101445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50025101445 is a deficient number, since it is larger than the sum of its proper divisors (48071285307).
50025101445 is a wasteful number, since it uses less digits than its factorization.
50025101445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3743024 (or 3743012 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 27.
The spelling of 50025101445 in words is "fifty billion, twenty-five million, one hundred one thousand, four hundred forty-five".
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