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23275063 = 76749627
BaseRepresentation
bin101100011001…
…0011000110111
31121210111101101
41120302120313
521424300223
62150510531
7401556220
oct130623067
947714341
1023275063
1112157999
127965447
134a8c036
14313c247
15209b4ad
hex1632637

23275063 has 8 divisors (see below), whose sum is σ = 26997632. Its totient is φ = 19651896.

The previous prime is 23275061. The next prime is 23275073. The reversal of 23275063 is 36057232.

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

It is a cyclic number.

It is not a de Polignac number, because 23275063 - 21 = 23275061 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 (23275061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24345 + ... + 25282.

It is an arithmetic number, because the mean of its divisors is an integer number (3374704).

Almost surely, 223275063 is an apocalyptic number.

23275063 is a deficient number, since it is larger than the sum of its proper divisors (3722569).

23275063 is an equidigital number, since it uses as much as digits as its factorization.

23275063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49701.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 23275063 is about 4824.4235925134. The cubic root of 23275063 is about 285.5158933330.

The spelling of 23275063 in words is "twenty-three million, two hundred seventy-five thousand, sixty-three".

Divisors: 1 7 67 469 49627 347389 3325009 23275063