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200046468 = 223145111489
BaseRepresentation
bin10111110110001…
…11011110000100
3111221102102011110
423323013132010
5402202441333
631503405020
74646236566
oct1373073604
9457372143
10200046468
11a2a14966
1256bb3770
13325a24bb
141c7d5336
1512868063
hexbec7784

200046468 has 24 divisors (see below), whose sum is σ = 467137440. Its totient is φ = 66630400.

The previous prime is 200046439. The next prime is 200046481. The reversal of 200046468 is 864640002.

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, 11668 + ... + 23156.

It is an arithmetic number, because the mean of its divisors is an integer number (19464060).

Almost surely, 2200046468 is an apocalyptic number.

It is an amenable number.

200046468 is an abundant number, since it is smaller than the sum of its proper divisors (267090972).

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

200046468 is a wasteful number, since it uses less digits than its factorization.

200046468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12947 (or 12945 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 200046468 is about 14143.7784202101. The cubic root of 200046468 is about 584.8488352208.

The spelling of 200046468 in words is "two hundred million, forty-six thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 1451 2902 4353 5804 8706 11489 17412 22978 34467 45956 68934 137868 16670539 33341078 50011617 66682156 100023234 200046468