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204060441 = 31353269367
BaseRepresentation
bin11000010100110…
…11011100011001
3112012222100022010
430022123130121
5404214413231
632125420133
75025325254
oct1412333431
9465870263
10204060441
11a52066a2
125840a649
1333379530
141d15c09b
1512dac546
hexc29b719

204060441 has 32 divisors (see below), whose sum is σ = 300464640. Its totient is φ = 122413824.

The previous prime is 204060431. The next prime is 204060481. The reversal of 204060441 is 144060402.

204060441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 204060441 - 26 = 204060377 is a prime.

It is a super-2 number, since 2×2040604412 = 83281327162228962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204060431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 555840 + ... + 556206.

It is an arithmetic number, because the mean of its divisors is an integer number (9389520).

Almost surely, 2204060441 is an apocalyptic number.

It is an amenable number.

204060441 is a deficient number, since it is larger than the sum of its proper divisors (96404199).

204060441 is a wasteful number, since it uses less digits than its factorization.

204060441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 204060441 is about 14284.9725586016. The cubic root of 204060441 is about 588.7346635265.

It can be divided in two parts, 2040 and 60441, that added together give a triangular number (62481 = T353).

The spelling of 204060441 in words is "two hundred four million, sixty thousand, four hundred forty-one".

Divisors: 1 3 13 39 53 159 269 367 689 807 1101 2067 3497 4771 10491 14257 14313 19451 42771 58353 98723 185341 252863 296169 556023 758589 1283399 3850197 5232319 15696957 68020147 204060441