Base | Representation |
---|---|
bin | 101110111111010110… |
… | …100011101110010110 |
3 | 11211020021222200001000 |
4 | 232333112203232112 |
5 | 1311312440031011 |
6 | 35102333444130 |
7 | 3434215304133 |
oct | 567726435626 |
9 | 154207880030 |
10 | 50455002006 |
11 | 1a441595872 |
12 | 9941340646 |
13 | 49b10cb396 |
14 | 2628d3158a |
15 | 14a47c0356 |
hex | bbf5a3b96 |
50455002006 has 32 divisors (see below), whose sum is σ = 112136076000. Its totient is φ = 16816256640.
The previous prime is 50455001983. The next prime is 50455002029. The reversal of 50455002006 is 60020055405.
50455002006 is a `hidden beast` number, since 5 + 0 + 455 + 0 + 0 + 200 + 6 = 666.
It is an interprime number because it is at equal distance from previous prime (50455001983) and next prime (50455002029).
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 (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419770 + ... + 526418.
It is an arithmetic number, because the mean of its divisors is an integer number (3504252375).
Almost surely, 250455002006 is an apocalyptic number.
50455002006 is an abundant number, since it is smaller than the sum of its proper divisors (61681073994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50455002006 is a wasteful number, since it uses less digits than its factorization.
50455002006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115421 (or 115415 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The spelling of 50455002006 in words is "fifty billion, four hundred fifty-five million, two thousand, six".
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