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14017172 = 2213269561
BaseRepresentation
bin110101011110…
…001010010100
3222101010221112
4311132022110
512042022142
61220234152
7230100251
oct65361224
928333845
1014017172
117a04344
12483b958
132b9a1b0
141c0c428
15136d382
hexd5e294

14017172 has 12 divisors (see below), whose sum is σ = 26417076. Its totient is φ = 6469440.

The previous prime is 14017153. The next prime is 14017181. The reversal of 14017172 is 27171041.

14017172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1157776 + 12859396 = 1076^2 + 3586^2 .

It is a super-2 number, since 2×140171722 = 392962221755168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134729 + ... + 134832.

It is an arithmetic number, because the mean of its divisors is an integer number (2201423).

Almost surely, 214017172 is an apocalyptic number.

It is an amenable number.

14017172 is a deficient number, since it is larger than the sum of its proper divisors (12399904).

14017172 is a wasteful number, since it uses less digits than its factorization.

14017172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269578 (or 269576 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 14017172 is about 3743.9513885733. The cubic root of 14017172 is about 241.1127265440.

The spelling of 14017172 in words is "fourteen million, seventeen thousand, one hundred seventy-two".

Divisors: 1 2 4 13 26 52 269561 539122 1078244 3504293 7008586 14017172