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14026068 = 2233718553
BaseRepresentation
bin110101100000…
…010101010100
3222101121011000
4311200111110
512042313233
61220343300
7230135220
oct65402524
928347130
1014026068
117a0aaa1
124844b30
132ba1264
141c11780
151370d13
hexd60554

14026068 has 48 divisors (see below), whose sum is σ = 41560960. Its totient is φ = 4007232.

The previous prime is 14026063. The next prime is 14026093. The reversal of 14026068 is 86062041.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14026063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8521 + ... + 10032.

Almost surely, 214026068 is an apocalyptic number.

14026068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14026068 is an abundant number, since it is smaller than the sum of its proper divisors (27534892).

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

14026068 is a wasteful number, since it uses less digits than its factorization.

14026068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18573 (or 18565 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 14026068 is about 3745.1392497476. The cubic root of 14026068 is about 241.1637231648.

The spelling of 14026068 in words is "fourteen million, twenty-six thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 18553 37106 55659 74212 111318 129871 166977 222636 259742 333954 389613 500931 519484 667908 779226 1001862 1168839 1558452 2003724 2337678 3506517 4675356 7013034 14026068