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14010212 = 223502553
BaseRepresentation
bin110101011100…
…011101100100
3222100210101202
4311130131210
512041311322
61220142032
7230041046
oct65343544
928323352
1014010212
1179aa097
124837918
132b96c88
141c09a96
15136b292
hexd5c764

14010212 has 6 divisors (see below), whose sum is σ = 24517878. Its totient is φ = 7005104.

The previous prime is 14010187. The next prime is 14010223. The reversal of 14010212 is 21201041.

It can be written as a sum of positive squares in only one way, i.e., 12432676 + 1577536 = 3526^2 + 1256^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14010193 and 14010202.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1751273 + ... + 1751280.

It is an arithmetic number, because the mean of its divisors is an integer number (4086313).

Almost surely, 214010212 is an apocalyptic number.

It is an amenable number.

14010212 is a deficient number, since it is larger than the sum of its proper divisors (10507666).

14010212 is a wasteful number, since it uses less digits than its factorization.

14010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502557 (or 3502555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 14010212 is about 3743.0217739148. The cubic root of 14010212 is about 241.0728130625.

Adding to 14010212 its reverse (21201041), we get a palindrome (35211253).

The spelling of 14010212 in words is "fourteen million, ten thousand, two hundred twelve".

Divisors: 1 2 4 3502553 7005106 14010212