Base | Representation |
---|---|
bin | 11000110101110110101111… |
… | …00000011110000011111001 |
3 | 21011102021212020012010010222 |
4 | 30122323113200132003321 |
5 | 24130002103434334310 |
6 | 312103145104545425 |
7 | 14335446136666634 |
oct | 1432732740360371 |
9 | 234367766163128 |
10 | 54627009683705 |
11 | 164512039303a8 |
12 | 61630b7022275 |
13 | 24633c6b6a374 |
14 | d6bd66030c1b |
15 | 64ae91cd2055 |
hex | 31aed781e0f9 |
54627009683705 has 16 divisors (see below), whose sum is σ = 65601715449600. Its totient is φ = 43668745497600.
The previous prime is 54627009683633. The next prime is 54627009683737. The reversal of 54627009683705 is 50738690072645.
It is a de Polignac number, because none of the positive numbers 2k-54627009683705 is a prime.
It is a super-2 number, since 2×546270096837052 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62960726 + ... + 63822464.
It is an arithmetic number, because the mean of its divisors is an integer number (4100107215600).
Almost surely, 254627009683705 is an apocalyptic number.
It is an amenable number.
54627009683705 is a deficient number, since it is larger than the sum of its proper divisors (10974705765895).
54627009683705 is a wasteful number, since it uses less digits than its factorization.
54627009683705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 871264.
The product of its (nonzero) digits is 76204800, while the sum is 62.
The spelling of 54627009683705 in words is "fifty-four trillion, six hundred twenty-seven billion, nine million, six hundred eighty-three thousand, seven hundred five".
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