Base | Representation |
---|---|
bin | 11001000010001110110000… |
… | …10110000110011011101000 |
3 | 21012220221102020202221010000 |
4 | 30201013120112012123220 |
5 | 24203433424212130000 |
6 | 313030350535423000 |
7 | 14411251316562633 |
oct | 1441073026063350 |
9 | 235827366687100 |
10 | 55052225505000 |
11 | 165a55770a8529 |
12 | 62115a6b24a60 |
13 | 2494530648609 |
14 | d847830bac1a |
15 | 65707c2d0000 |
hex | 3211d85866e8 |
55052225505000 has 200 divisors, whose sum is σ = 192684829656330. Its totient is φ = 14680593360000.
The previous prime is 55052225504993. The next prime is 55052225505133. The reversal of 55052225505000 is 50552225055.
55052225505000 is a `hidden beast` number, since 5 + 5 + 0 + 52 + 2 + 2 + 550 + 50 + 0 + 0 = 666.
It can be written as a sum of positive squares in 5 ways, for example, as 337001148324 + 54715224356676 = 580518^2 + 7396974^2 .
It is a tau number, because it is divible by the number of its divisors (200).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 49 ways as a sum of consecutive naturals, for example, 67560711 + ... + 68370710.
Almost surely, 255052225505000 is an apocalyptic number.
55052225505000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
55052225505000 is an abundant number, since it is smaller than the sum of its proper divisors (137632604151330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55052225505000 is a wasteful number, since it uses less digits than its factorization.
55052225505000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135931459 (or 135931431 counting only the distinct ones).
The product of its (nonzero) digits is 125000, while the sum is 36.
The spelling of 55052225505000 in words is "fifty-five trillion, fifty-two billion, two hundred twenty-five million, five hundred five thousand".
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