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5280055275 = 3521110163367
BaseRepresentation
bin1001110101011011…
…10011111111101011
3111121222100121011210
410322231303333223
541303143232100
62231533524203
7244562505105
oct47255637753
914558317153
105280055275
11226a4a9750
121034343663
13661b95481
14381362575
1520d825c50
hex13ab73feb

5280055275 has 48 divisors (see below), whose sum is σ = 9617741568. Its totient is φ = 2534640000.

The previous prime is 5280055273. The next prime is 5280055303. The reversal of 5280055275 is 5725500825.

It is not a de Polignac number, because 5280055275 - 21 = 5280055273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5280055273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51642 + ... + 115008.

It is an arithmetic number, because the mean of its divisors is an integer number (200369616).

Almost surely, 25280055275 is an apocalyptic number.

5280055275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5280055275 is a deficient number, since it is larger than the sum of its proper divisors (4337686293).

5280055275 is a wasteful number, since it uses less digits than its factorization.

5280055275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63492 (or 63487 counting only the distinct ones).

The product of its (nonzero) digits is 140000, while the sum is 39.

The square root of 5280055275 is about 72663.9888459201. The cubic root of 5280055275 is about 1741.3236146862.

The spelling of 5280055275 in words is "five billion, two hundred eighty million, fifty-five thousand, two hundred seventy-five".

Divisors: 1 3 5 11 15 25 33 55 75 101 165 275 303 505 825 1111 1515 2525 3333 5555 7575 16665 27775 63367 83325 190101 316835 697037 950505 1584175 2091111 3485185 4752525 6400067 10455555 17425925 19200201 32000335 52277775 70400737 96001005 160001675 211202211 352003685 480005025 1056011055 1760018425 5280055275