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14291332 = 2211379857
BaseRepresentation
bin110110100001…
…000110000100
3222220002000121
4312201012010
512124310312
61230151324
7232321456
oct66410604
928802017
1014291332
118081320
124952544
132c64c13
141c802d6
1513c4707
hexda1184

14291332 has 24 divisors (see below), whose sum is σ = 27387360. Its totient is φ = 6471360.

The previous prime is 14291327. The next prime is 14291371. The reversal of 14291332 is 23319241.

It is a junction number, because it is equal to n+sod(n) for n = 14291297 and 14291306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16248 + ... + 17104.

It is an arithmetic number, because the mean of its divisors is an integer number (1141140).

Almost surely, 214291332 is an apocalyptic number.

It is an amenable number.

14291332 is a deficient number, since it is larger than the sum of its proper divisors (13096028).

14291332 is a wasteful number, since it uses less digits than its factorization.

14291332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251 (or 1249 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 14291332 is about 3780.3878107940. The cubic root of 14291332 is about 242.6745517638.

The spelling of 14291332 in words is "fourteen million, two hundred ninety-one thousand, three hundred thirty-two".

Divisors: 1 2 4 11 22 44 379 758 857 1516 1714 3428 4169 8338 9427 16676 18854 37708 324803 649606 1299212 3572833 7145666 14291332