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52353175 = 5272313007
BaseRepresentation
bin1100011110110…
…1100010010111
310122111211001111
43013231202113
5101400300200
65110035451
71203665110
oct307554227
9118454044
1052353175
1127608796
1215648b87
13ab00514
146d4b207
1548e20ba
hex31ed897

52353175 has 24 divisors (see below), whose sum is σ = 77423616. Its totient is φ = 34335840.

The previous prime is 52353173. The next prime is 52353179. The reversal of 52353175 is 57135325.

It is not a de Polignac number, because 52353175 - 21 = 52353173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52353173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2479 + ... + 10528.

It is an arithmetic number, because the mean of its divisors is an integer number (3225984).

Almost surely, 252353175 is an apocalyptic number.

52353175 is a deficient number, since it is larger than the sum of its proper divisors (25070441).

52353175 is a wasteful number, since it uses less digits than its factorization.

52353175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13047 (or 13042 counting only the distinct ones).

The product of its digits is 15750, while the sum is 31.

The square root of 52353175 is about 7235.5493917186. The cubic root of 52353175 is about 374.0942287856.

The spelling of 52353175 in words is "fifty-two million, three hundred fifty-three thousand, one hundred seventy-five".

Divisors: 1 5 7 23 25 35 115 161 175 575 805 4025 13007 65035 91049 299161 325175 455245 1495805 2094127 2276225 7479025 10470635 52353175