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201412012 = 222319711113
BaseRepresentation
bin11000000000101…
…00110110101100
3112000222210100011
430000110312230
5403030141022
631552543004
74663655014
oct1400246654
9460883304
10201412012
11a376790a
1257551a64
133295cc09
141ca6cc44
1512a37977
hexc014dac

201412012 has 24 divisors (see below), whose sum is σ = 369696096. Its totient is φ = 95829888.

The previous prime is 201411923. The next prime is 201412069. The reversal of 201412012 is 210214102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201411983 and 201412001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12568 + ... + 23680.

It is an arithmetic number, because the mean of its divisors is an integer number (15404004).

Almost surely, 2201412012 is an apocalyptic number.

It is an amenable number.

201412012 is a deficient number, since it is larger than the sum of its proper divisors (168284084).

201412012 is a wasteful number, since it uses less digits than its factorization.

201412012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11337 (or 11335 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 201412012 is about 14191.9699830573. The cubic root of 201412012 is about 586.1765708636.

Adding to 201412012 its reverse (210214102), we get a palindrome (411626114).

The spelling of 201412012 in words is "two hundred one million, four hundred twelve thousand, twelve".

Divisors: 1 2 4 23 46 92 197 394 788 4531 9062 11113 18124 22226 44452 255599 511198 1022396 2189261 4378522 8757044 50353003 100706006 201412012