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200223331312 = 2453236112419
BaseRepresentation
bin1011101001111000111…
…1011001001111110000
3201010210220112002110111
42322132033121033300
511240024133100222
6231551544511104
720315502143464
oct2723617311760
9633726462414
10200223331312
1177a0693a334
123297a47b494
1315b5b684c94
149995a184a4
15531cd8b777
hex2e9e3d93f0

200223331312 has 20 divisors (see below), whose sum is σ = 395252191080. Its totient is φ = 98222765888.

The previous prime is 200223331279. The next prime is 200223331333. The reversal of 200223331312 is 213133322002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118055362 + ... + 118057057.

It is an arithmetic number, because the mean of its divisors is an integer number (19762609554).

Almost surely, 2200223331312 is an apocalyptic number.

It is an amenable number.

200223331312 is a deficient number, since it is larger than the sum of its proper divisors (195028859768).

200223331312 is a wasteful number, since it uses less digits than its factorization.

200223331312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236112480 (or 236112474 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 200223331312 its reverse (213133322002), we get a palindrome (413356653314).

The spelling of 200223331312 in words is "two hundred billion, two hundred twenty-three million, three hundred thirty-one thousand, three hundred twelve".

Divisors: 1 2 4 8 16 53 106 212 424 848 236112419 472224838 944449676 1888899352 3777798704 12513958207 25027916414 50055832828 100111665656 200223331312