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23230467 = 3213211941
BaseRepresentation
bin101100010011…
…1100000000011
31121201020012200
41120213200003
521421333332
62145524243
7401312211
oct130474003
947636180
1023230467
1112127437
127943683
134a74950
143129cb1
15208d17c
hex1627803

23230467 has 24 divisors (see below), whose sum is σ = 36346128. Its totient is φ = 14212800.

The previous prime is 23230463. The next prime is 23230511. The reversal of 23230467 is 76403232.

It is not a de Polignac number, because 23230467 - 22 = 23230463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23230467.

It is not an unprimeable number, because it can be changed into a prime (23230463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24217 + ... + 25157.

It is an arithmetic number, because the mean of its divisors is an integer number (1514422).

Almost surely, 223230467 is an apocalyptic number.

23230467 is a deficient number, since it is larger than the sum of its proper divisors (13115661).

23230467 is a wasteful number, since it uses less digits than its factorization.

23230467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171 (or 1168 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 23230467 is about 4819.7994771567. The cubic root of 23230467 is about 285.3334232550. Note that the first 3 decimals are identical.

Adding to 23230467 its reverse (76403232), we get a palindrome (99633699).

The spelling of 23230467 in words is "twenty-three million, two hundred thirty thousand, four hundred sixty-seven".

Divisors: 1 3 9 13 39 117 211 633 941 1899 2743 2823 8229 8469 12233 24687 36699 110097 198551 595653 1786959 2581163 7743489 23230467