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5050752780 = 2235230936457
BaseRepresentation
bin1001011010000110…
…00101111100001100
3111000222212211021210
410231003011330030
540320443042110
62153103054420
7236106455523
oct45503057414
914028784253
105050752780
112162022357
12b8b5a1410
1362651b818
1435cb134ba
151e862e520
hex12d0c5f0c

5050752780 has 48 divisors (see below), whose sum is σ = 14148620640. Its totient is φ = 1346247168.

The previous prime is 5050752743. The next prime is 5050752797. The reversal of 5050752780 is 872570505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120312 + ... + 156768.

It is an arithmetic number, because the mean of its divisors is an integer number (294762930).

Almost surely, 25050752780 is an apocalyptic number.

It is an amenable number.

5050752780 is an abundant number, since it is smaller than the sum of its proper divisors (9097867860).

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

5050752780 is a wasteful number, since it uses less digits than its factorization.

5050752780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38778 (or 38776 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 39.

The square root of 5050752780 is about 71068.6483619887. The cubic root of 5050752780 is about 1715.7422157199.

The spelling of 5050752780 in words is "five billion, fifty million, seven hundred fifty-two thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 2309 4618 6927 9236 11545 13854 23090 27708 34635 36457 46180 69270 72914 109371 138540 145828 182285 218742 364570 437484 546855 729140 1093710 2187420 84179213 168358426 252537639 336716852 420896065 505075278 841792130 1010150556 1262688195 1683584260 2525376390 5050752780