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550084123308 = 223191887270577
BaseRepresentation
bin10000000000100111001…
…00011001101010101100
31221120212022022210100110
420000103210121222230
533003033013421213
61100412151500020
754512411620506
oct10002344315254
91846768283313
10550084123308
111a2320168645
128a73a087610
133cb464628b5
141c8a4bb0d76
15e497a935c3
hex8013919aac

550084123308 has 48 divisors (see below), whose sum is σ = 1291709067264. Its totient is φ = 182195055360.

The previous prime is 550084123301. The next prime is 550084123409. The reversal of 550084123308 is 803321480055.

It is not an unprimeable number, because it can be changed into a prime (550084123301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1897716 + ... + 2168292.

It is an arithmetic number, because the mean of its divisors is an integer number (26910605568).

Almost surely, 2550084123308 is an apocalyptic number.

It is an amenable number.

550084123308 is an abundant number, since it is smaller than the sum of its proper divisors (741624943956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550084123308 is a wasteful number, since it uses less digits than its factorization.

550084123308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271662 (or 271660 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 550084123308 in words is "five hundred fifty billion, eighty-four million, one hundred twenty-three thousand, three hundred eight".

Divisors: 1 2 3 4 6 12 191 382 573 764 887 1146 1774 2292 2661 3548 5322 10644 169417 270577 338834 508251 541154 677668 811731 1016502 1082308 1623462 2033004 3246924 51680207 103360414 155040621 206720828 240001799 310081242 480003598 620162484 720005397 960007196 1440010794 2880021588 45840343609 91680687218 137521030827 183361374436 275042061654 550084123308