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53332675 = 5211193937
BaseRepresentation
bin1100101101110…
…0101011000011
310201100120200021
43023130223003
5102123121200
65143034311
71215214564
oct313345303
9121316607
1053332675
11281176a0
1215a3b997
13b0842c6
14712416b
154a3741a
hex32dcac3

53332675 has 12 divisors (see below), whose sum is σ = 72144936. Its totient is φ = 38787200.

The previous prime is 53332667. The next prime is 53332691. The reversal of 53332675 is 57623335.

It is not a de Polignac number, because 53332675 - 23 = 53332667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53332675.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96694 + ... + 97243.

It is an arithmetic number, because the mean of its divisors is an integer number (6012078).

Almost surely, 253332675 is an apocalyptic number.

53332675 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53332675 is a deficient number, since it is larger than the sum of its proper divisors (18812261).

53332675 is a wasteful number, since it uses less digits than its factorization.

53332675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193958 (or 193953 counting only the distinct ones).

The product of its digits is 56700, while the sum is 34.

The square root of 53332675 is about 7302.9223602610. The cubic root of 53332675 is about 376.4128627576.

It can be divided in two parts, 5333 and 2675, that added together give a palindrome (8008).

The spelling of 53332675 in words is "fifty-three million, three hundred thirty-two thousand, six hundred seventy-five".

Divisors: 1 5 11 25 55 275 193937 969685 2133307 4848425 10666535 53332675