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52353267 = 323758743
BaseRepresentation
bin1100011110110…
…1100011110011
310122111211011220
43013231203303
5101400301032
65110040123
71203665301
oct307554363
9118454156
1052353267
112760886a
1215649043
13ab00585
146d4b271
1548e212c
hex31ed8f3

52353267 has 8 divisors (see below), whose sum is σ = 72839424. Its totient is φ = 33384648.

The previous prime is 52353229. The next prime is 52353283. The reversal of 52353267 is 76235325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52353267 - 28 = 52353011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52353167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379303 + ... + 379440.

It is an arithmetic number, because the mean of its divisors is an integer number (9104928).

Almost surely, 252353267 is an apocalyptic number.

52353267 is a deficient number, since it is larger than the sum of its proper divisors (20486157).

52353267 is a wasteful number, since it uses less digits than its factorization.

52353267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758769.

The product of its digits is 37800, while the sum is 33.

The square root of 52353267 is about 7235.5557492151. Note that the first 3 decimals coincide. The cubic root of 52353267 is about 374.0944479169.

The spelling of 52353267 in words is "fifty-two million, three hundred fifty-three thousand, two hundred sixty-seven".

Divisors: 1 3 23 69 758743 2276229 17451089 52353267