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200214148 = 22115143487
BaseRepresentation
bin10111110111100…
…00011010000100
3111221201221011211
423323300122010
5402223323043
631511141204
74650535501
oct1373603204
9457657154
10200214148
11a3019942
1257074804
1332630914
141c83a4a8
151289ca9d
hexbef0684

200214148 has 12 divisors (see below), whose sum is σ = 350687232. Its totient is φ = 100017800.

The previous prime is 200214127. The next prime is 200214163. The reversal of 200214148 is 841412002.

200214148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 17140 + ... + 26347.

It is an arithmetic number, because the mean of its divisors is an integer number (29223936).

Almost surely, 2200214148 is an apocalyptic number.

It is an amenable number.

200214148 is a deficient number, since it is larger than the sum of its proper divisors (150473084).

200214148 is a wasteful number, since it uses less digits than its factorization.

200214148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44642 (or 44640 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 200214148 is about 14149.7048732474. The cubic root of 200214148 is about 585.0121973739.

The spelling of 200214148 in words is "two hundred million, two hundred fourteen thousand, one hundred forty-eight".

Divisors: 1 2 4 1151 2302 4604 43487 86974 173948 50053537 100107074 200214148