Base | Representation |
---|---|
bin | 11000111110000010001100… |
… | …10101001101100001010000 |
3 | 21012102011020211211202110021 |
4 | 30133001012111031201100 |
5 | 24144103132210040314 |
6 | 312440223424113224 |
7 | 14364655315143100 |
oct | 1437010625154120 |
9 | 235364224752407 |
10 | 54908041877584 |
11 | 1654a408210175 |
12 | 61a9668165814 |
13 | 2483a630c0c4c |
14 | d7b7c5db9200 |
15 | 65343e165324 |
hex | 31f04654d850 |
54908041877584 has 30 divisors (see below), whose sum is σ = 123753201529434. Its totient is φ = 23532017947200.
The previous prime is 54908041877543. The next prime is 54908041877597. The reversal of 54908041877584 is 48577814080945.
It can be written as a sum of positive squares in only one way, i.e., 38413071917584 + 16494969960000 = 6197828^2 + 4061400^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35017883067 + ... + 35017884634.
Almost surely, 254908041877584 is an apocalyptic number.
It is an amenable number.
54908041877584 is an abundant number, since it is smaller than the sum of its proper divisors (68845159651850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54908041877584 is a wasteful number, since it uses less digits than its factorization.
54908041877584 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70035767723 (or 70035767710 counting only the distinct ones).
The product of its (nonzero) digits is 361267200, while the sum is 70.
The spelling of 54908041877584 in words is "fifty-four trillion, nine hundred eight billion, forty-one million, eight hundred seventy-seven thousand, five hundred eighty-four".
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