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200212102302 = 23109306134713
BaseRepresentation
bin1011101001110110010…
…0100011110010011110
3201010210010101121011020
42322131210203302132
511240013244233202
6231550504105010
720315304535032
oct2723544436236
9633703347136
10200212102302
1177a0056a863
1232976765166
1315b59252bb4
1499943341c2
15531bdbe5bc
hex2e9d923c9e

200212102302 has 16 divisors (see below), whose sum is σ = 404097822480. Its totient is φ = 66125097792.

The previous prime is 200212102289. The next prime is 200212102333. The reversal of 200212102302 is 203201212002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153066703 + ... + 153068010.

It is an arithmetic number, because the mean of its divisors is an integer number (25256113905).

Almost surely, 2200212102302 is an apocalyptic number.

200212102302 is an abundant number, since it is smaller than the sum of its proper divisors (203885720178).

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

200212102302 is a wasteful number, since it uses less digits than its factorization.

200212102302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306134827.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 200212102302 its reverse (203201212002), we get a palindrome (403413314304).

The spelling of 200212102302 in words is "two hundred billion, two hundred twelve million, one hundred two thousand, three hundred two".

Divisors: 1 2 3 6 109 218 327 654 306134713 612269426 918404139 1836808278 33368683717 66737367434 100106051151 200212102302