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23252701 = 232334339
BaseRepresentation
bin101100010110…
…0111011011101
31121202100201011
41120230323131
521423041301
62150215221
7401434063
oct130547335
947670634
1023252701
111214210a
127954511
134a81ac4
143134033
152094a51
hex162cedd

23252701 has 8 divisors (see below), whose sum is σ = 24373440. Its totient is φ = 22141152.

The previous prime is 23252689. The next prime is 23252717. The reversal of 23252701 is 10725232.

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 23252701 - 29 = 23252189 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23252731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3190 + ... + 7528.

It is an arithmetic number, because the mean of its divisors is an integer number (3046680).

Almost surely, 223252701 is an apocalyptic number.

It is an amenable number.

23252701 is a deficient number, since it is larger than the sum of its proper divisors (1120739).

23252701 is a wasteful number, since it uses less digits than its factorization.

23252701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4595.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 23252701 is about 4822.1054530153. The cubic root of 23252701 is about 285.4244255929.

Adding to 23252701 its reverse (10725232), we get a palindrome (33977933).

The spelling of 23252701 in words is "twenty-three million, two hundred fifty-two thousand, seven hundred one".

Divisors: 1 23 233 4339 5359 99797 1010987 23252701