Base | Representation |
---|---|
bin | 10000000000110110110… |
… | …01001110111011001101 |
3 | 1221121012110101000120102 |
4 | 20000123121032323031 |
5 | 33003320121212303 |
6 | 1100433201500445 |
7 | 54515564563556 |
oct | 10003331167315 |
9 | 1847173330512 |
10 | 550215413453 |
11 | 1a23882908a2 |
12 | 8a776041725 |
13 | 3cb67710684 |
14 | 1c8b83c932d |
15 | e4a4379288 |
hex | 801b64eecd |
550215413453 has 16 divisors (see below), whose sum is σ = 565314120000. Its totient is φ = 535198984320.
The previous prime is 550215413441. The next prime is 550215413467. The reversal of 550215413453 is 354314512055.
It is a cyclic number.
It is not a de Polignac number, because 550215413453 - 210 = 550215412429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550215413483) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 19814423 + ... + 19842171.
It is an arithmetic number, because the mean of its divisors is an integer number (35332132500).
Almost surely, 2550215413453 is an apocalyptic number.
It is an amenable number.
550215413453 is a deficient number, since it is larger than the sum of its proper divisors (15098706547).
550215413453 is a wasteful number, since it uses less digits than its factorization.
550215413453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29212.
The product of its (nonzero) digits is 180000, while the sum is 38.
The spelling of 550215413453 in words is "five hundred fifty billion, two hundred fifteen million, four hundred thirteen thousand, four hundred fifty-three".
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