Search a number
-
+
14552268 = 2233139119
BaseRepresentation
bin110111100000…
…110011001100
31000101022221220
4313200303030
512211133033
61235523340
7234456303
oct67406314
930338856
1014552268
11823a375
124a59550
133026913
141d0b43a
151426bb3
hexde0ccc

14552268 has 24 divisors (see below), whose sum is σ = 35051520. Its totient is φ = 4694160.

The previous prime is 14552267. The next prime is 14552269. The reversal of 14552268 is 86225541.

14552268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14552267) and next prime (14552269).

It is not an unprimeable number, because it can be changed into a prime (14552267) 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, 19188 + ... + 19931.

It is an arithmetic number, because the mean of its divisors is an integer number (1460480).

Almost surely, 214552268 is an apocalyptic number.

It is an amenable number.

14552268 is an abundant number, since it is smaller than the sum of its proper divisors (20499252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14552268 is a wasteful number, since it uses less digits than its factorization.

14552268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39157 (or 39155 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 14552268 is about 3814.7435038283. The cubic root of 14552268 is about 244.1425978260.

The spelling of 14552268 in words is "fourteen million, five hundred fifty-two thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 39119 78238 117357 156476 234714 469428 1212689 2425378 3638067 4850756 7276134 14552268