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52880476 = 22111201829
BaseRepresentation
bin1100100110111…
…0010001011100
310200111121101011
43021232101130
5102014133401
65125225004
71211322325
oct311562134
9120447334
1052880476
1127938980
1215862164
13ac5652c
14704744c
154998451
hex326e45c

52880476 has 12 divisors (see below), whose sum is σ = 100953720. Its totient is φ = 24036560.

The previous prime is 52880453. The next prime is 52880479. The reversal of 52880476 is 67408825.

52880476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52880479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600871 + ... + 600958.

It is an arithmetic number, because the mean of its divisors is an integer number (8412810).

Almost surely, 252880476 is an apocalyptic number.

It is an amenable number.

52880476 is a deficient number, since it is larger than the sum of its proper divisors (48073244).

52880476 is a wasteful number, since it uses less digits than its factorization.

52880476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201844 (or 1201842 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 52880476 is about 7271.8963138923. The cubic root of 52880476 is about 375.3459941514.

The spelling of 52880476 in words is "fifty-two million, eight hundred eighty thousand, four hundred seventy-six".

Divisors: 1 2 4 11 22 44 1201829 2403658 4807316 13220119 26440238 52880476