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200212030232 = 23163153536833
BaseRepresentation
bin1011101001110110010…
…0010010001100011000
3201010210010020221021222
42322131210102030120
511240013234431412
6231550502351212
720315304114644
oct2723544221430
9633703227258
10200212030232
1177a005206a5
123297672b508
1315b59229156
149994315c24
15531bda8072
hex2e9d912318

200212030232 has 16 divisors (see below), whose sum is σ = 377700611640. Its totient is φ = 99491867136.

The previous prime is 200212030181. The next prime is 200212030247. The reversal of 200212030232 is 232030212002.

It is a self number, because there is not a number n which added to its sum of digits gives 200212030232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76767113 + ... + 76769720.

Almost surely, 2200212030232 is an apocalyptic number.

It is an amenable number.

200212030232 is a deficient number, since it is larger than the sum of its proper divisors (177488581408).

200212030232 is a wasteful number, since it uses less digits than its factorization.

200212030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153537002 (or 153536998 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 200212030232 its reverse (232030212002), we get a palindrome (432242242234).

The spelling of 200212030232 in words is "two hundred billion, two hundred twelve million, thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 163 326 652 1304 153536833 307073666 614147332 1228294664 25026503779 50053007558 100106015116 200212030232