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200483712 = 273211131217
BaseRepresentation
bin10111111001100…
…10001110000000
3111222020121221200
423330302032000
5402310434322
631521021200
74653040422
oct1374621600
9458217850
10200483712
11a3193420
1257184800
13326c6520
141c8aa812
15129028ac
hexbf32380

200483712 has 192 divisors, whose sum is σ = 678328560. Its totient is φ = 56033280.

The previous prime is 200483707. The next prime is 200483713. The reversal of 200483712 is 217384002.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200483713) 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 23 ways as a sum of consecutive naturals, for example, 164128 + ... + 165344.

Almost surely, 2200483712 is an apocalyptic number.

200483712 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200483712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339164280).

200483712 is an abundant number, since it is smaller than the sum of its proper divisors (477844848).

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

200483712 is a wasteful number, since it uses less digits than its factorization.

200483712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 200483712 is about 14159.2270975502. The cubic root of 200483712 is about 585.2746288898.

The spelling of 200483712 in words is "two hundred million, four hundred eighty-three thousand, seven hundred twelve".