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14411944 = 2337181269
BaseRepresentation
bin110110111110…
…100010101000
31000010012110201
4312332202220
512142140234
61232521544
7233333221
oct66764250
930105421
1014411944
1181539a8
1249b02b4
132ca7aa1
141cb2248
1513ea314
hexdbe8a8

14411944 has 32 divisors (see below), whose sum is σ = 28009800. Its totient is φ = 6946560.

The previous prime is 14411941. The next prime is 14411959. The reversal of 14411944 is 44911441.

It can be written as a sum of positive squares in 4 ways, for example, as 7452900 + 6959044 = 2730^2 + 2638^2 .

It is not an unprimeable number, because it can be changed into a prime (14411941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53442 + ... + 53710.

Almost surely, 214411944 is an apocalyptic number.

It is an amenable number.

14411944 is a deficient number, since it is larger than the sum of its proper divisors (13597856).

14411944 is a wasteful number, since it uses less digits than its factorization.

14411944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 489 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 14411944 is about 3796.3066261829. The cubic root of 14411944 is about 243.3553258828.

The spelling of 14411944 in words is "fourteen million, four hundred eleven thousand, nine hundred forty-four".

Divisors: 1 2 4 8 37 74 148 181 269 296 362 538 724 1076 1448 2152 6697 9953 13394 19906 26788 39812 48689 53576 79624 97378 194756 389512 1801493 3602986 7205972 14411944