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14068912 = 2411213243
BaseRepresentation
bin110101101010…
…110010110000
3222110202220211
4311222302300
512100201122
61221313504
7230404144
oct65526260
928422824
1014068912
117a3a200
124865894
132bb7900
141c23224
15137d877
hexd6acb0

14068912 has 90 divisors (see below), whose sum is σ = 33198396. Its totient is φ = 5765760.

The previous prime is 14068909. The next prime is 14068913. The reversal of 14068912 is 21986041.

It is a happy number.

14068912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14068913) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 327163 + ... + 327205.

Almost surely, 214068912 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 14068912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16599198).

14068912 is an abundant number, since it is smaller than the sum of its proper divisors (19129484).

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

14068912 is a wasteful number, since it uses less digits than its factorization.

14068912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 14068912 is about 3750.8548359007. The cubic root of 14068912 is about 241.4090263129.

The spelling of 14068912 in words is "fourteen million, sixty-eight thousand, nine hundred twelve".

Divisors: 1 2 4 8 11 13 16 22 26 43 44 52 86 88 104 121 143 169 172 176 208 242 286 338 344 473 484 559 572 676 688 946 968 1118 1144 1352 1573 1859 1892 1936 2236 2288 2704 3146 3718 3784 4472 5203 6149 6292 7267 7436 7568 8944 10406 12298 12584 14534 14872 20449 20812 24596 25168 29068 29744 40898 41624 49192 58136 67639 79937 81796 83248 98384 116272 135278 159874 163592 270556 319748 327184 541112 639496 879307 1082224 1278992 1758614 3517228 7034456 14068912