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50228360766 = 233930154829
BaseRepresentation
bin101110110001110101…
…111111011000111110
311210122111112002201000
4232301311333120332
51310331430021031
635024040031130
73425464010403
oct566165773076
9153574462630
1050228360766
111a335666961
1298994624a6
134976176b3c
142606bb62aa
15148e9523e6
hexbb1d7f63e

50228360766 has 16 divisors (see below), whose sum is σ = 111618579600. Its totient is φ = 16742786904.

The previous prime is 50228360753. The next prime is 50228360821. The reversal of 50228360766 is 66706382205.

It is a happy number.

50228360766 is a `hidden beast` number, since 5 + 0 + 228 + 360 + 7 + 66 = 666.

It is a congruent 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, 465077361 + ... + 465077468.

It is an arithmetic number, because the mean of its divisors is an integer number (6976161225).

Almost surely, 250228360766 is an apocalyptic number.

50228360766 is an abundant number, since it is smaller than the sum of its proper divisors (61390218834).

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

50228360766 is a wasteful number, since it uses less digits than its factorization.

50228360766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930154840 (or 930154834 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 50228360766 in words is "fifty billion, two hundred twenty-eight million, three hundred sixty thousand, seven hundred sixty-six".

Divisors: 1 2 3 6 9 18 27 54 930154829 1860309658 2790464487 5580928974 8371393461 16742786922 25114180383 50228360766