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200223112224 = 25313115921049
BaseRepresentation
bin1011101001111000111…
…0100011110000100000
3201010210220002221221010
42322132032203300200
511240024104042344
6231551540100520
720315500241652
oct2723616436040
9633726087833
10200223112224
1177a067aa773
123297a394740
1315b5b609345
14999599c6d2
15531cd468b9
hex2e9e3a3c20

200223112224 has 48 divisors (see below), whose sum is σ = 529597807200. Its totient is φ = 66231559680.

The previous prime is 200223112217. The next prime is 200223112231. The reversal of 200223112224 is 422211322002.

It is an interprime number because it is at equal distance from previous prime (200223112217) and next prime (200223112231).

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 200223112224.

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, 7947949 + ... + 7973100.

It is an arithmetic number, because the mean of its divisors is an integer number (11033287650).

Almost surely, 2200223112224 is an apocalyptic number.

200223112224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200223112224 is an abundant number, since it is smaller than the sum of its proper divisors (329374694976).

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

200223112224 is a wasteful number, since it uses less digits than its factorization.

200223112224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15921193 (or 15921185 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 200223112224 its reverse (422211322002), we get a palindrome (622434434226).

The spelling of 200223112224 in words is "two hundred billion, two hundred twenty-three million, one hundred twelve thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 131 262 393 524 786 1048 1572 2096 3144 4192 6288 12576 15921049 31842098 47763147 63684196 95526294 127368392 191052588 254736784 382105176 509473568 764210352 1528420704 2085657419 4171314838 6256972257 8342629676 12513944514 16685259352 25027889028 33370518704 50055778056 66741037408 100111556112 200223112224