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200884116 = 223235031447
BaseRepresentation
bin10111111100100…
…11111110010100
3111222222222012110
423332103332110
5402411242431
631533351020
74656325656
oct1376237624
9458888173
10200884116
11a3437234
1257338470
1332806854
141c9726d6
1512981346
hexbf93f94

200884116 has 48 divisors (see below), whose sum is σ = 490420224. Its totient is φ = 63878496.

The previous prime is 200884097. The next prime is 200884127. The reversal of 200884116 is 611488002.

It is a super-2 number, since 2×2008841162 = 80708856122202912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138105 + ... + 139551.

It is an arithmetic number, because the mean of its divisors is an integer number (10217088).

Almost surely, 2200884116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200884116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245210112).

200884116 is an abundant number, since it is smaller than the sum of its proper divisors (289536108).

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

200884116 is a wasteful number, since it uses less digits than its factorization.

200884116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980 (or 1978 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 200884116 is about 14173.3593759560. The cubic root of 200884116 is about 585.6640046013.

The spelling of 200884116 in words is "two hundred million, eight hundred eighty-four thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 503 1006 1447 1509 2012 2894 3018 4341 5788 6036 8682 11569 17364 23138 33281 34707 46276 66562 69414 99843 133124 138828 199686 399372 727841 1455682 2183523 2911364 4367046 8734092 16740343 33480686 50221029 66961372 100442058 200884116