Base | Representation |
---|---|
bin | 10110110000101010011010… |
… | …10000011010101010111111 |
3 | 20120012210012212222211210100 |
4 | 23120111031100122222333 |
5 | 23030012011303040341 |
6 | 254240523312212143 |
7 | 13354014200642466 |
oct | 1330251520325277 |
9 | 216183185884710 |
10 | 50050550049471 |
11 | 14a47356762484 |
12 | 574416bb3a053 |
13 | 21c099241c85a |
14 | c50660ddb9dd |
15 | 5bbde29573b6 |
hex | 2d854d41aabf |
50050550049471 has 48 divisors (see below), whose sum is σ = 73532303004160. Its totient is φ = 32800039534080.
The previous prime is 50050550049457. The next prime is 50050550049509. The reversal of 50050550049471 is 17494005505005.
It is a happy number.
50050550049471 is a `hidden beast` number, since 5 + 0 + 0 + 5 + 0 + 550 + 0 + 4 + 94 + 7 + 1 = 666.
It is not a de Polignac number, because 50050550049471 - 25 = 50050550049439 is a prime.
It is a super-3 number, since 3×500505500494713 (a number of 42 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50050550549471) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 192608751 + ... + 192868431.
Almost surely, 250050550049471 is an apocalyptic number.
50050550049471 is a deficient number, since it is larger than the sum of its proper divisors (23481752954689).
50050550049471 is a wasteful number, since it uses less digits than its factorization.
50050550049471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260956 (or 260953 counting only the distinct ones).
The product of its (nonzero) digits is 630000, while the sum is 45.
The spelling of 50050550049471 in words is "fifty trillion, fifty billion, five hundred fifty million, forty-nine thousand, four hundred seventy-one".
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