Base | Representation |
---|---|
bin | 11001010000100101000101… |
… | …11001011000011101010110 |
3 | 21021200001222222101110021202 |
4 | 30220102202321120131112 |
5 | 24240023133001221004 |
6 | 314045045142112502 |
7 | 14462004035050655 |
oct | 1450224271303526 |
9 | 237601888343252 |
10 | 55545250023254 |
11 | 16775676638282 |
12 | 629105ba1b732 |
13 | 24cbb825962a4 |
14 | da0593b2719c |
15 | 664cd583db1e |
hex | 3284a2e58756 |
55545250023254 has 16 divisors (see below), whose sum is σ = 85632574120128. Its totient is φ = 27008586126912.
The previous prime is 55545250023253. The next prime is 55545250023371. The reversal of 55545250023254 is 45232005254555.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a junction number, because it is equal to n+sod(n) for n = 55545250023199 and 55545250023208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55545250023251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1881854399 + ... + 1881883914.
It is an arithmetic number, because the mean of its divisors is an integer number (5352035882508).
Almost surely, 255545250023254 is an apocalyptic number.
55545250023254 is a deficient number, since it is larger than the sum of its proper divisors (30087324096874).
55545250023254 is a wasteful number, since it uses less digits than its factorization.
55545250023254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3763738519.
The product of its (nonzero) digits is 6000000, while the sum is 47.
The spelling of 55545250023254 in words is "fifty-five trillion, five hundred forty-five billion, two hundred fifty million, twenty-three thousand, two hundred fifty-four".
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