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52353064 = 2317412229
BaseRepresentation
bin1100011110110…
…1100000101000
310122111210220101
43013231200220
5101400244224
65110035144
71203664561
oct307554050
9118453811
1052353064
11276086a5
1215648ab4
13ab0045a
146d4b168
1548e2044
hex31ed828

52353064 has 48 divisors (see below), whose sum is σ = 106998300. Its totient is φ = 23930880.

The previous prime is 52353061. The next prime is 52353073. The reversal of 52353064 is 46035325.

It can be written as a sum of positive squares in 6 ways, for example, as 18130564 + 34222500 = 4258^2 + 5850^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (52353061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228502 + ... + 228730.

Almost surely, 252353064 is an apocalyptic number.

It is an amenable number.

52353064 is an abundant number, since it is smaller than the sum of its proper divisors (54645236).

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

52353064 is a wasteful number, since it uses less digits than its factorization.

52353064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 52353064 is about 7235.5417212535. The cubic root of 52353064 is about 374.0939643987.

Adding to 52353064 its reverse (46035325), we get a palindrome (98388389).

The spelling of 52353064 in words is "fifty-two million, three hundred fifty-three thousand, sixty-four".

Divisors: 1 2 4 8 17 34 41 68 82 136 164 229 328 458 697 916 1394 1681 1832 2788 3362 3893 5576 6724 7786 9389 13448 15572 18778 28577 31144 37556 57154 75112 114308 159613 228616 319226 384949 638452 769898 1276904 1539796 3079592 6544133 13088266 26176532 52353064