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23996601 = 3319291613
BaseRepresentation
bin101101110001…
…0100010111001
31200011011011000
41123202202321
522120342401
62214155213
7410652636
oct133424271
950134130
1023996601
1112600002
128052b09
134c82595
14328918d
152190186
hex16e28b9

23996601 has 32 divisors (see below), whose sum is σ = 38736000. Its totient is φ = 14624064.

The previous prime is 23996597. The next prime is 23996627. The reversal of 23996601 is 10669932.

It is not a de Polignac number, because 23996601 - 22 = 23996597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23996641) 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 31 ways as a sum of consecutive naturals, for example, 14071 + ... + 15683.

It is an arithmetic number, because the mean of its divisors is an integer number (1210500).

Almost surely, 223996601 is an apocalyptic number.

It is an amenable number.

23996601 is a deficient number, since it is larger than the sum of its proper divisors (14739399).

23996601 is a wasteful number, since it uses less digits than its factorization.

23996601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 23996601 is about 4898.6325642979. The cubic root of 23996601 is about 288.4362961789.

The spelling of 23996601 in words is "twenty-three million, nine hundred ninety-six thousand, six hundred one".

Divisors: 1 3 9 19 27 29 57 87 171 261 513 551 783 1613 1653 4839 4959 14517 14877 30647 43551 46777 91941 140331 275823 420993 827469 888763 1262979 2666289 7998867 23996601