Base | Representation |
---|---|
bin | 11000110101001110110010… |
… | …00110001110110010000010 |
3 | 21011100020111110200200022210 |
4 | 30122213121012032302002 |
5 | 24124124142222221310 |
6 | 312045240524242550 |
7 | 14334056501434056 |
oct | 1432473106166202 |
9 | 234306443620283 |
10 | 54605561523330 |
11 | 164430a7a09024 |
12 | 615ab100a0456 |
13 | 2461389450ccc |
14 | d6accd69bc66 |
15 | 64a638d5b820 |
hex | 31a9d918ec82 |
54605561523330 has 32 divisors (see below), whose sum is σ = 131054258983104. Its totient is φ = 14561381814336.
The previous prime is 54605561523319. The next prime is 54605561523371. The reversal of 54605561523330 is 3332516550645.
It is a self number, because there is not a number n which added to its sum of digits gives 54605561523330.
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, 1891612 + ... + 10620231.
It is an arithmetic number, because the mean of its divisors is an integer number (4095445593222).
Almost surely, 254605561523330 is an apocalyptic number.
54605561523330 is an abundant number, since it is smaller than the sum of its proper divisors (76448697459774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54605561523330 is a wasteful number, since it uses less digits than its factorization.
54605561523330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12657330.
The product of its (nonzero) digits is 4860000, while the sum is 48.
The spelling of 54605561523330 in words is "fifty-four trillion, six hundred five billion, five hundred sixty-one million, five hundred twenty-three thousand, three hundred thirty".
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