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52884801 = 325876089
BaseRepresentation
bin1100100110111…
…1010101000001
310200111211022100
43021233111001
5102014303201
65125301013
71211341044
oct311572501
9120454270
1052884801
1127941152
1215864769
13ac584a8
147048c5b
154999886
hex326f541

52884801 has 6 divisors (see below), whose sum is σ = 76389170. Its totient is φ = 35256528.

The previous prime is 52884787. The next prime is 52884833. The reversal of 52884801 is 10848825.

52884801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 43243776 + 9641025 = 6576^2 + 3105^2 .

It is not a de Polignac number, because 52884801 - 29 = 52884289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52884701) 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 5 ways as a sum of consecutive naturals, for example, 2938036 + ... + 2938053.

Almost surely, 252884801 is an apocalyptic number.

It is an amenable number.

52884801 is a deficient number, since it is larger than the sum of its proper divisors (23504369).

52884801 is a wasteful number, since it uses less digits than its factorization.

52884801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5876095 (or 5876092 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 52884801 is about 7272.1936855395. The cubic root of 52884801 is about 375.3562268327.

The spelling of 52884801 in words is "fifty-two million, eight hundred eighty-four thousand, eight hundred one".

Divisors: 1 3 9 5876089 17628267 52884801