Base | Representation |
---|---|
bin | 11001010000111000001011… |
… | …10110001000100001010010 |
3 | 21021201001110022121210100000 |
4 | 30220130011312020201102 |
5 | 24240210131003104024 |
6 | 314053502215510430 |
7 | 14462516036620242 |
oct | 1450340566104122 |
9 | 237631408553300 |
10 | 55555500050514 |
11 | 16779a564a4492 |
12 | 6293040688416 |
13 | 24ccb27005689 |
14 | da0c87171b22 |
15 | 6651d5638cc9 |
hex | 328705d88852 |
55555500050514 has 48 divisors (see below), whose sum is σ = 127873002872160. Its totient is φ = 18066829278240.
The previous prime is 55555500050441. The next prime is 55555500050521. The reversal of 55555500050514 is 41505000555555.
It is a super-2 number, since 2×555555000505142 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 55555500050514.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1394025544 + ... + 1394065395.
It is an arithmetic number, because the mean of its divisors is an integer number (2664020893170).
Almost surely, 255555500050514 is an apocalyptic number.
55555500050514 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
55555500050514 is an abundant number, since it is smaller than the sum of its proper divisors (72317502821646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55555500050514 is a wasteful number, since it uses less digits than its factorization.
55555500050514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2788090997 (or 2788090985 counting only the distinct ones).
The product of its (nonzero) digits is 1562500, while the sum is 45.
The spelling of 55555500050514 in words is "fifty-five trillion, five hundred fifty-five billion, five hundred million, fifty thousand, five hundred fourteen".
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