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52363670 = 255236367
BaseRepresentation
bin1100011111000…
…0000110010110
310122112100110012
43013300012112
5101401114140
65110200222
71204040522
oct307600626
9118470405
1052363670
1127615667
1215653072
13ab05228
146d50d82
1548e5265
hex31f0196

52363670 has 8 divisors (see below), whose sum is σ = 94254624. Its totient is φ = 20945464.

The previous prime is 52363669. The next prime is 52363673. The reversal of 52363670 is 7636325.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52363673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2618174 + ... + 2618193.

It is an arithmetic number, because the mean of its divisors is an integer number (11781828).

Almost surely, 252363670 is an apocalyptic number.

52363670 is a deficient number, since it is larger than the sum of its proper divisors (41890954).

52363670 is a wasteful number, since it uses less digits than its factorization.

52363670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5236374.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 52363670 is about 7236.2745940159. The cubic root of 52363670 is about 374.1192247648.

Adding to 52363670 its reverse (7636325), we get a palindrome (59999995).

The spelling of 52363670 in words is "fifty-two million, three hundred sixty-three thousand, six hundred seventy".

Divisors: 1 2 5 10 5236367 10472734 26181835 52363670