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200695696 = 24371811873
BaseRepresentation
bin10111111011001…
…01111110010000
3111222122101201221
423331211332100
5402334230241
631525334424
74654612435
oct1375457620
9458571657
10200695696
11a3318713
1257267414
133276bb66
141c923b8c
15129455d1
hexbf65f90

200695696 has 40 divisors (see below), whose sum is σ = 401778104. Its totient is φ = 97044480.

The previous prime is 200695667. The next prime is 200695717. The reversal of 200695696 is 696596002.

It can be written as a sum of positive squares in 4 ways, for example, as 190096 + 200505600 = 436^2 + 14160^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106216 + ... + 108088.

Almost surely, 2200695696 is an apocalyptic number.

It is an amenable number.

200695696 is an abundant number, since it is smaller than the sum of its proper divisors (201082408).

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

200695696 is a wasteful number, since it uses less digits than its factorization.

200695696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099 (or 2093 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 200695696 is about 14166.7108391468. The cubic root of 200695696 is about 585.4808387488.

The spelling of 200695696 in words is "two hundred million, six hundred ninety-five thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 37 74 148 181 296 362 592 724 1448 1873 2896 3746 6697 7492 13394 14984 26788 29968 53576 69301 107152 138602 277204 339013 554408 678026 1108816 1356052 2712104 5424208 12543481 25086962 50173924 100347848 200695696