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200201214 = 23171925437
BaseRepresentation
bin10111110111011…
…01001111111110
3111221201021102210
423323231033332
5402222414324
631511001250
74650453003
oct1373551776
9457637383
10200201214
11a3010154
1257069226
1332627a75
141c8358aa
1512898d29
hexbeed3fe

200201214 has 48 divisors (see below), whose sum is σ = 447525648. Its totient is φ = 59491584.

The previous prime is 200201213. The next prime is 200201227. The reversal of 200201214 is 412102002.

It is a self number, because there is not a number n which added to its sum of digits gives 200201214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34104 + ... + 39540.

It is an arithmetic number, because the mean of its divisors is an integer number (9323451).

Almost surely, 2200201214 is an apocalyptic number.

200201214 is an abundant number, since it is smaller than the sum of its proper divisors (247324434).

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

200201214 is a wasteful number, since it uses less digits than its factorization.

200201214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497 (or 5478 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 200201214 is about 14149.2478245312. The cubic root of 200201214 is about 584.9995996783. Note that the first 3 decimals are identical.

Adding to 200201214 its reverse (412102002), we get a palindrome (612303216).

The spelling of 200201214 in words is "two hundred million, two hundred one thousand, two hundred fourteen".

Divisors: 1 2 3 6 17 19 34 38 51 57 102 114 323 361 646 722 969 1083 1938 2166 5437 6137 10874 12274 16311 18411 32622 36822 92429 103303 184858 206606 277287 309909 554574 619818 1756151 1962757 3512302 3925514 5268453 5888271 10536906 11776542 33366869 66733738 100100607 200201214