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52055410 = 251133911
BaseRepresentation
bin1100011010010…
…0110101110010
310121221200121011
43012210311302
5101311233120
65055421134
71201315021
oct306446562
9117850534
1052055410
1127425000
12155247aa
13aa27b24
146cb08b8
154883c5a
hex31a4d72

52055410 has 32 divisors (see below), whose sum is σ = 103089024. Its totient is φ = 18924400.

The previous prime is 52055407. The next prime is 52055429. The reversal of 52055410 is 1455025.

52055410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11355 + ... + 15265.

It is an arithmetic number, because the mean of its divisors is an integer number (3221532).

Almost surely, 252055410 is an apocalyptic number.

52055410 is a deficient number, since it is larger than the sum of its proper divisors (51033614).

52055410 is a wasteful number, since it uses less digits than its factorization.

52055410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951 (or 3929 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 52055410 is about 7214.9435202225. The cubic root of 52055410 is about 373.3836445448.

The spelling of 52055410 in words is "fifty-two million, fifty-five thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 1331 2662 3911 6655 7822 13310 19555 39110 43021 86042 215105 430210 473231 946462 2366155 4732310 5205541 10411082 26027705 52055410