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204054301 = 1118779883
BaseRepresentation
bin11000010100110…
…01111100011101
3112012222000212201
430022121330131
5404214214201
632125331501
75025301333
oct1412317435
9465860781
10204054301
11a5202020
1258406b91
13333767b9
141d159b53
1512daa801
hexc299f1d

204054301 has 8 divisors (see below), whose sum is σ = 222745824. Its totient is φ = 185386320.

The previous prime is 204054289. The next prime is 204054311. The reversal of 204054301 is 103450402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 204054301 - 25 = 204054269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204054311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15706 + ... + 25588.

It is an arithmetic number, because the mean of its divisors is an integer number (27843228).

Almost surely, 2204054301 is an apocalyptic number.

It is an amenable number.

204054301 is a deficient number, since it is larger than the sum of its proper divisors (18691523).

204054301 is a wasteful number, since it uses less digits than its factorization.

204054301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11771.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 204054301 is about 14284.7576458265. The cubic root of 204054301 is about 588.7287586304.

The spelling of 204054301 in words is "two hundred four million, fifty-four thousand, three hundred one".

Divisors: 1 11 1877 9883 20647 108713 18550391 204054301