Search a number
-
+
14775952 = 247113007
BaseRepresentation
bin111000010111…
…011010010000
31000210200210111
4320113122100
512240312302
61244411104
7236410402
oct70273220
930720714
1014775952
118382434
124b46a94
1330a4689
141d68b72
15146d0d7
hexe17690

14775952 has 20 divisors (see below), whose sum is σ = 29033856. Its totient is φ = 7283360.

The previous prime is 14775947. The next prime is 14775953. The reversal of 14775952 is 25957741.

It is not an unprimeable number, because it can be changed into a prime (14775953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5368 + ... + 7639.

Almost surely, 214775952 is an apocalyptic number.

It is an amenable number.

14775952 is a deficient number, since it is larger than the sum of its proper divisors (14257904).

14775952 is a wasteful number, since it uses less digits than its factorization.

14775952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13086 (or 13080 counting only the distinct ones).

The product of its digits is 88200, while the sum is 40.

The square root of 14775952 is about 3843.9500517046. The cubic root of 14775952 is about 245.3871540973.

The spelling of 14775952 in words is "fourteen million, seven hundred seventy-five thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 71 142 284 568 1136 13007 26014 52028 104056 208112 923497 1846994 3693988 7387976 14775952