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204013002 = 23137283877
BaseRepresentation
bin11000010100011…
…11110111001010
3112012212221020010
430022033313022
5404211404002
632124412350
75025040044
oct1412176712
9465787203
10204013002
11a5183a96
12583a70b6
1333360a6b
141d148a94
1512d9d46c
hexc28fdca

204013002 has 32 divisors (see below), whose sum is σ = 412926912. Its totient is φ = 67192704.

The previous prime is 204013001. The next prime is 204013037. The reversal of 204013002 is 200310402.

It is not an unprimeable number, because it can be changed into a prime (204013001) 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, 232188 + ... + 233064.

It is an arithmetic number, because the mean of its divisors is an integer number (12903966).

Almost surely, 2204013002 is an apocalyptic number.

204013002 is an abundant number, since it is smaller than the sum of its proper divisors (208913910).

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

204013002 is a wasteful number, since it uses less digits than its factorization.

204013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 204013002 is about 14283.3120108748. The cubic root of 204013002 is about 588.6890379133.

Adding to 204013002 its reverse (200310402), we get a palindrome (404323404).

The spelling of 204013002 in words is "two hundred four million, thirteen thousand, two".

Divisors: 1 2 3 6 137 274 283 411 566 822 849 877 1698 1754 2631 5262 38771 77542 116313 120149 232626 240298 248191 360447 496382 720894 744573 1489146 34002167 68004334 102006501 204013002