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14254552 = 2313413343
BaseRepresentation
bin110110011000…
…000111011000
3222211012120101
4312120013120
512122121202
61225305144
7232106314
oct66300730
928735511
1014254552
118056724
1249351b4
132c51260
141c70b44
1513b8887
hexd981d8

14254552 has 32 divisors (see below), whose sum is σ = 29494080. Its totient is φ = 6416640.

The previous prime is 14254531. The next prime is 14254553. The reversal of 14254552 is 25545241.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14254552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14254553) 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 7 ways as a sum of consecutive naturals, for example, 2593 + ... + 5935.

It is an arithmetic number, because the mean of its divisors is an integer number (921690).

Almost surely, 214254552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14254552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14747040).

14254552 is an abundant number, since it is smaller than the sum of its proper divisors (15239528).

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

14254552 is a wasteful number, since it uses less digits than its factorization.

14254552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403 (or 3399 counting only the distinct ones).

The product of its digits is 8000, while the sum is 28.

The square root of 14254552 is about 3775.5200966225. The cubic root of 14254552 is about 242.4661914819.

Adding to 14254552 its reverse (25545241), we get a palindrome (39799793).

The spelling of 14254552 in words is "fourteen million, two hundred fifty-four thousand, five hundred fifty-two".

Divisors: 1 2 4 8 13 26 41 52 82 104 164 328 533 1066 2132 3343 4264 6686 13372 26744 43459 86918 137063 173836 274126 347672 548252 1096504 1781819 3563638 7127276 14254552