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14090660412 = 2231232395287
BaseRepresentation
bin11010001111101111…
…00110101000111100
31100101000001201021120
431013313212220330
5212324202113122
610250111430540
71006115431413
oct150767465074
940330051246
1014090660412
115a808a07a4
122892b25450
1314373325aa
1497955647a
1557709075c
hex347de6a3c

14090660412 has 24 divisors (see below), whose sum is σ = 32881220736. Its totient is φ = 4696456368.

The previous prime is 14090660399. The next prime is 14090660429. The reversal of 14090660412 is 21406609041.

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, 100233 + ... + 195519.

It is an arithmetic number, because the mean of its divisors is an integer number (1370050864).

Almost surely, 214090660412 is an apocalyptic number.

14090660412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14090660412 is an abundant number, since it is smaller than the sum of its proper divisors (18790560324).

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

14090660412 is a wasteful number, since it uses less digits than its factorization.

14090660412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107617 (or 107615 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 14090660412 in words is "fourteen billion, ninety million, six hundred sixty thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 12323 24646 36969 49292 73938 95287 147876 190574 285861 381148 571722 1143444 1174221701 2348443402 3522665103 4696886804 7045330206 14090660412