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200119404 = 22316676617
BaseRepresentation
bin10111110110110…
…01010001101100
3111221120010012210
423323121101230
5402212310104
631505130420
74646662332
oct1373312154
9457503183
10200119404
11a2a64741
1257029a10
13325c9764
141c813b52
151287e989
hexbed946c

200119404 has 12 divisors (see below), whose sum is σ = 466945304. Its totient is φ = 66706464.

The previous prime is 200119397. The next prime is 200119429. The reversal of 200119404 is 404911002.

It is a tau number, because it is divible by the number of its divisors (12).

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, 8338297 + ... + 8338320.

Almost surely, 2200119404 is an apocalyptic number.

It is an amenable number.

200119404 is an abundant number, since it is smaller than the sum of its proper divisors (266825900).

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

200119404 is a wasteful number, since it uses less digits than its factorization.

200119404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16676624 (or 16676622 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 200119404 is about 14146.3565627337. The cubic root of 200119404 is about 584.9199042946.

The spelling of 200119404 in words is "two hundred million, one hundred nineteen thousand, four hundred four".

Divisors: 1 2 3 4 6 12 16676617 33353234 50029851 66706468 100059702 200119404