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204201114 = 23138233181
BaseRepresentation
bin11000010101111…
…01110010011010
3112020020111021020
430022331302122
5404233413424
632132423310
75026452345
oct1412756232
9466214236
10204201114
11a52a2357
1258477b36
13333c8580
141d19745c
1512dd9079
hexc2bdc9a

204201114 has 32 divisors (see below), whose sum is σ = 440490624. Its totient is φ = 62735040.

The previous prime is 204201089. The next prime is 204201119. The reversal of 204201114 is 411102402.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 204201093 and 204201102.

It is not an unprimeable number, because it can be changed into a prime (204201119) 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, 62604 + ... + 65784.

It is an arithmetic number, because the mean of its divisors is an integer number (13765332).

Almost surely, 2204201114 is an apocalyptic number.

204201114 is an abundant number, since it is smaller than the sum of its proper divisors (236289510).

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

204201114 is a wasteful number, since it uses less digits than its factorization.

204201114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4022.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 204201114 is about 14289.8955209617. The cubic root of 204201114 is about 588.8699176489.

Adding to 204201114 its reverse (411102402), we get a palindrome (615303516).

The spelling of 204201114 in words is "two hundred four million, two hundred one thousand, one hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 823 1646 2469 3181 4938 6362 9543 10699 19086 21398 32097 41353 64194 82706 124059 248118 2617963 5235926 7853889 15707778 34033519 68067038 102100557 204201114