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14012037 = 32132341127
BaseRepresentation
bin110101011100…
…111010000101
3222100212220100
4311130322011
512041341122
61220154313
7230046264
oct65347205
928325810
1014012037
117a004a6
124838999
132b97a60
141c0a5db
15136baac
hexd5ce85

14012037 has 48 divisors (see below), whose sum is σ = 23482368. Its totient is φ = 7983360.

The previous prime is 14012003. The next prime is 14012039. The reversal of 14012037 is 73021041.

It is not a de Polignac number, because 14012037 - 26 = 14011973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14012039) 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 47 ways as a sum of consecutive naturals, for example, 110268 + ... + 110394.

It is an arithmetic number, because the mean of its divisors is an integer number (489216).

Almost surely, 214012037 is an apocalyptic number.

It is an amenable number.

14012037 is a deficient number, since it is larger than the sum of its proper divisors (9470331).

14012037 is a wasteful number, since it uses less digits than its factorization.

14012037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 14012037 is about 3743.2655529631. The cubic root of 14012037 is about 241.0832801604.

Adding to 14012037 its reverse (73021041), we get a palindrome (87033078).

The spelling of 14012037 in words is "fourteen million, twelve thousand, thirty-seven".

Divisors: 1 3 9 13 23 39 41 69 117 123 127 207 299 369 381 533 897 943 1143 1599 1651 2691 2829 2921 4797 4953 5207 8487 8763 12259 14859 15621 26289 36777 37973 46863 67691 110331 113919 119761 203073 341757 359283 609219 1077849 1556893 4670679 14012037