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23293601 = 196171987
BaseRepresentation
bin101100011011…
…0111010100001
31121211102210222
41120312322201
521430343401
62151132425
7401664242
oct130667241
947742728
1023293601
111216a911
127974115
134a975c6
143144cc9
1520a1c1b
hex1636ea1

23293601 has 8 divisors (see below), whose sum is σ = 24571680. Its totient is φ = 22020768.

The previous prime is 23293597. The next prime is 23293607. The reversal of 23293601 is 10639232.

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 23293601 - 22 = 23293597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23293607) 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, 10730 + ... + 12716.

It is an arithmetic number, because the mean of its divisors is an integer number (3071460).

Almost surely, 223293601 is an apocalyptic number.

It is an amenable number.

23293601 is a deficient number, since it is larger than the sum of its proper divisors (1278079).

23293601 is a wasteful number, since it uses less digits than its factorization.

23293601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 23293601 is about 4826.3444758948. The cubic root of 23293601 is about 285.5916752838.

The spelling of 23293601 in words is "twenty-three million, two hundred ninety-three thousand, six hundred one".

Divisors: 1 19 617 1987 11723 37753 1225979 23293601