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200332230212 = 22172334351839
BaseRepresentation
bin1011101010010010111…
…0110011111001000100
3201011002111102201200002
42322210232303321010
511240240022331322
6232010434540432
720321263601132
oct2724456637104
9634074381602
10200332230212
1177a62359724
12329aaa37718
1315b780c30ba
1499a6284752
1553276ecc92
hex2ea4bb3e44

200332230212 has 36 divisors (see below), whose sum is σ = 372535511040. Its totient is φ = 94243972224.

The previous prime is 200332230209. The next prime is 200332230223. The reversal of 200332230212 is 212032233002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3838589 + ... + 3890427.

It is an arithmetic number, because the mean of its divisors is an integer number (10348208640).

Almost surely, 2200332230212 is an apocalyptic number.

It is an amenable number.

200332230212 is a deficient number, since it is larger than the sum of its proper divisors (172203280828).

200332230212 is a wasteful number, since it uses less digits than its factorization.

200332230212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55220 (or 55201 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 200332230212 its reverse (212032233002), we get a palindrome (412364463214).

The spelling of 200332230212 in words is "two hundred billion, three hundred thirty-two million, two hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 17 34 68 289 578 1156 3343 6686 13372 51839 56831 103678 113662 207356 227324 881263 966127 1762526 1932254 3525052 3864508 14981471 29962942 59925884 173297777 346595554 693191108 2946062209 5892124418 11784248836 50083057553 100166115106 200332230212