Base | Representation |
---|---|
bin | 11000101010101100100010… |
… | …01110101010010000000000 |
3 | 21010001122011020210212110000 |
4 | 30111112101032222100000 |
5 | 24102211322100124301 |
6 | 311211053404240000 |
7 | 14265653304613524 |
oct | 1425262116522000 |
9 | 233048136725400 |
10 | 54243578520576 |
11 | 16313632a47415 |
12 | 6100928840000 |
13 | 24361bc0bc613 |
14 | d57590593d84 |
15 | 640eeece3786 |
hex | 3155913aa400 |
54243578520576 has 495 divisors, whose sum is σ = 164196932798899. Its totient is φ = 17837263245312.
The previous prime is 54243578520557. The next prime is 54243578520583. The reversal of 54243578520576 is 67502587534245.
The square root of 54243578520576 is 7365024.
It is a perfect power (a square), and thus also a powerful number.
54243578520576 is a `hidden beast` number, since 5 + 4 + 2 + 4 + 3 + 5 + 7 + 8 + 52 + 0 + 576 = 666.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 226960579465 + ... + 226960579703.
Almost surely, 254243578520576 is an apocalyptic number.
54243578520576 is the 7365024-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54243578520576
54243578520576 is an abundant number, since it is smaller than the sum of its proper divisors (109953354278323).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54243578520576 is an frugal number, since it uses more digits than its factorization.
54243578520576 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 724 (or 351 counting only the distinct ones).
The product of its (nonzero) digits is 282240000, while the sum is 63.
The spelling of 54243578520576 in words is "fifty-four trillion, two hundred forty-three billion, five hundred seventy-eight million, five hundred twenty thousand, five hundred seventy-six".
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