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200223413320 = 23572233206653
BaseRepresentation
bin1011101001111000111…
…1101101010001001000
3201010210220200020221211
42322132033231101020
511240024143211240
6231551550342504
720315502634540
oct2723617552110
9633726606854
10200223413320
1177a06995a07
123297a4baa34
1315b5b6b33c8
149995a3a320
15531cda5bea
hex2e9e3ed448

200223413320 has 64 divisors (see below), whose sum is σ = 517169157120. Its totient is φ = 68340167424.

The previous prime is 200223413317. The next prime is 200223413359. The reversal of 200223413320 is 23314322002.

It is a junction number, because it is equal to n+sod(n) for n = 200223413291 and 200223413300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1540887 + ... + 1665766.

It is an arithmetic number, because the mean of its divisors is an integer number (8080768080).

Almost surely, 2200223413320 is an apocalyptic number.

200223413320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200223413320 is an abundant number, since it is smaller than the sum of its proper divisors (316945743800).

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

200223413320 is a wasteful number, since it uses less digits than its factorization.

200223413320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3206894 (or 3206890 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 200223413320 its reverse (23314322002), we get a palindrome (223537735322).

The spelling of 200223413320 in words is "two hundred billion, two hundred twenty-three million, four hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 223 280 446 892 1115 1561 1784 2230 3122 4460 6244 7805 8920 12488 15610 31220 62440 3206653 6413306 12826612 16033265 22446571 25653224 32066530 44893142 64133060 89786284 112232855 128266120 179572568 224465710 448931420 715083619 897862840 1430167238 2860334476 3575418095 5005585333 5720668952 7150836190 10011170666 14301672380 20022341332 25027926665 28603344760 40044682664 50055853330 100111706660 200223413320