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50302330821050 = 25271123356075281
BaseRepresentation
bin10110110111111111011001…
…00011110101100110111010
320121002212002220221021021112
423123333230203311212322
523043123133142233200
6254552323300040322
713411136436123230
oct1333775443654672
9217085086837245
1050302330821050
111503410a407780
125784b189930a2
13220b6493c8629
14c5c90811c950
155c372bc7c535
hex2dbfec8f59ba

50302330821050 has 96 divisors (see below), whose sum is σ = 117149787540864. Its totient is φ = 15611357952000.

The previous prime is 50302330821023. The next prime is 50302330821079. The reversal of 50302330821050 is 5012803320305.

It is a junction number, because it is equal to n+sod(n) for n = 50302330820998 and 50302330821016.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27140591 + ... + 28934690.

It is an arithmetic number, because the mean of its divisors is an integer number (1220310286884).

Almost surely, 250302330821050 is an apocalyptic number.

50302330821050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50302330821050 is an abundant number, since it is smaller than the sum of its proper divisors (66847456719814).

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

50302330821050 is a wasteful number, since it uses less digits than its factorization.

50302330821050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56075544 (or 56075539 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 50302330821050 in words is "fifty trillion, three hundred two billion, three hundred thirty million, eight hundred twenty-one thousand, fifty".

Divisors: 1 2 5 7 10 11 14 22 25 35 50 55 70 77 110 154 175 233 275 350 385 466 550 770 1165 1631 1925 2330 2563 3262 3850 5126 5825 8155 11650 12815 16310 17941 25630 35882 40775 64075 81550 89705 128150 179410 448525 897050 56075281 112150562 280376405 392526967 560752810 616828091 785053934 1233656182 1401882025 1962634835 2803764050 3084140455 3925269670 4317796637 6168280910 8635593274 9813174175 13065540473 15420702275 19626348350 21588983185 26131080946 30841404550 43177966370 65327702365 91458783311 107944915925 130655404730 143720945203 182917566622 215889831850 287441890406 326638511825 457293916555 653277023650 718604726015 914587833110 1006046616421 1437209452030 2012093232842 2286469582775 3593023630075 4572939165550 5030233082105 7186047260150 10060466164210 25151165410525 50302330821050