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200053377 = 3224192233
BaseRepresentation
bin10111110110010…
…01001010000001
3111221102202122100
423323021022001
5402203202002
631503501013
74646265666
oct1373111201
9457382570
10200053377
11a2a1a077
1256bb7769
13325a56a4
141c7d7a6d
151286a11c
hexbec9281

200053377 has 12 divisors (see below), whose sum is σ = 290168164. Its totient is φ = 132814080.

The previous prime is 200053367. The next prime is 200053409. The reversal of 200053377 is 773350002.

It can be written as a sum of positive squares in 2 ways, for example, as 87778161 + 112275216 = 9369^2 + 10596^2 .

It is not a de Polignac number, because 200053377 - 211 = 200051329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200053377.

It is not an unprimeable number, because it can be changed into a prime (200053367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43948 + ... + 48285.

Almost surely, 2200053377 is an apocalyptic number.

It is an amenable number.

200053377 is a deficient number, since it is larger than the sum of its proper divisors (90114787).

200053377 is a wasteful number, since it uses less digits than its factorization.

200053377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92480 (or 92477 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 27.

The square root of 200053377 is about 14144.0226597669. The cubic root of 200053377 is about 584.8555681133.

The spelling of 200053377 in words is "two hundred million, fifty-three thousand, three hundred seventy-seven".

Divisors: 1 3 9 241 723 2169 92233 276699 830097 22228153 66684459 200053377