Base | Representation |
---|---|
bin | 11111111011111000111101… |
… | …011011011001010011100110 |
3 | 200102022101001000011211100201 |
4 | 133323320331123121103212 |
5 | 121402203421040334020 |
6 | 1214420054255301114 |
7 | 41404354046621011 |
oct | 3773707533312346 |
9 | 612271030154321 |
10 | 140455051105510 |
11 | 4083171a769a59 |
12 | 1390516851a79a |
13 | 604ab1540198b |
14 | 26980bc986378 |
15 | 1138858e28a0a |
hex | 7fbe3d6d94e6 |
140455051105510 has 16 divisors (see below), whose sum is σ = 252820563626736. Its totient is φ = 56181693411808.
The previous prime is 140455051105471. The next prime is 140455051105543. The reversal of 140455051105510 is 15501150554041.
It is a self number, because there is not a number n which added to its sum of digits gives 140455051105510.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39071152 + ... + 42514291.
It is an arithmetic number, because the mean of its divisors is an integer number (15801285226671).
Almost surely, 2140455051105510 is an apocalyptic number.
140455051105510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
140455051105510 is a deficient number, since it is larger than the sum of its proper divisors (112365512521226).
140455051105510 is a wasteful number, since it uses less digits than its factorization.
140455051105510 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81757607.
The product of its (nonzero) digits is 50000, while the sum is 37.
The spelling of 140455051105510 in words is "one hundred forty trillion, four hundred fifty-five billion, fifty-one million, one hundred five thousand, five hundred ten".
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