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200652141 = 31918231931
BaseRepresentation
bin10111111010110…
…11010101101101
3111222120011222210
423331123111231
5402331332031
631524401033
74654341444
oct1375332555
9458504883
10200652141
11a3298a18
1257246179
13327550a1
141c911d5b
1512937746
hexbf5b56d

200652141 has 16 divisors (see below), whose sum is σ = 281917440. Its totient is φ = 126592560.

The previous prime is 200652121. The next prime is 200652143. The reversal of 200652141 is 141256002.

It is not a de Polignac number, because 200652141 - 26 = 200652077 is a prime.

It is a super-2 number, since 2×2006521412 = 80522563375767762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200652143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102946 + ... + 104876.

It is an arithmetic number, because the mean of its divisors is an integer number (17619840).

Almost surely, 2200652141 is an apocalyptic number.

It is an amenable number.

200652141 is a deficient number, since it is larger than the sum of its proper divisors (81265299).

200652141 is a wasteful number, since it uses less digits than its factorization.

200652141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3776.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 200652141 is about 14165.1735252343. The cubic root of 200652141 is about 585.4384819812.

The spelling of 200652141 in words is "two hundred million, six hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 3 19 57 1823 1931 5469 5793 34637 36689 103911 110067 3520213 10560639 66884047 200652141