Base | Representation |
---|---|
bin | 100101000001001110001… |
… | …1011111100000101011010 |
3 | 200000101200010012200120120 |
4 | 1022002130123330011122 |
5 | 1131324422124120104 |
6 | 14453155554334110 |
7 | 1033405026101505 |
oct | 112023433740532 |
9 | 20011603180516 |
10 | 5087865848154 |
11 | 169182a6a37a1 |
12 | 6a208bb8a336 |
13 | 2aba259cb9ab |
14 | 13837b06813c |
15 | 8c53153bcd9 |
hex | 4a09c6fc15a |
5087865848154 has 16 divisors (see below), whose sum is σ = 10774304149248. Its totient is φ = 1596193207232.
The previous prime is 5087865848129. The next prime is 5087865848161. The reversal of 5087865848154 is 4518485687805.
It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24940518762 + ... + 24940518965.
It is an arithmetic number, because the mean of its divisors is an integer number (673394009328).
Almost surely, 25087865848154 is an apocalyptic number.
5087865848154 is an abundant number, since it is smaller than the sum of its proper divisors (5686438301094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5087865848154 is a wasteful number, since it uses less digits than its factorization.
5087865848154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49881037749.
The product of its (nonzero) digits is 344064000, while the sum is 69.
The spelling of 5087865848154 in words is "five trillion, eighty-seven billion, eight hundred sixty-five million, eight hundred forty-eight thousand, one hundred fifty-four".
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