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200265328 = 2428144543
BaseRepresentation
bin10111110111111…
…00111001110000
3111221211112101101
423323330321300
5402231442303
631512214144
74651140634
oct1373747160
9457745341
10200265328
11a305433a
125709a354
133264acc3
141c850dc4
15128acd1d
hexbefce70

200265328 has 20 divisors (see below), whose sum is σ = 389403648. Its totient is φ = 99774080.

The previous prime is 200265313. The next prime is 200265341. The reversal of 200265328 is 823562002.

It is a junction number, because it is equal to n+sod(n) for n = 200265296 and 200265305.

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, 17776 + ... + 26767.

Almost surely, 2200265328 is an apocalyptic number.

It is an amenable number.

200265328 is a deficient number, since it is larger than the sum of its proper divisors (189138320).

200265328 is a wasteful number, since it uses less digits than its factorization.

200265328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44832 (or 44826 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 200265328 is about 14151.5132759716. The cubic root of 200265328 is about 585.0620412931.

The spelling of 200265328 in words is "two hundred million, two hundred sixty-five thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 16 281 562 1124 2248 4496 44543 89086 178172 356344 712688 12516583 25033166 50066332 100132664 200265328