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83410052 = 22112382421
BaseRepresentation
bin1001111100010…
…11110010000100
312210221200002012
410332023302010
5132323110202
612135433352
72031654665
oct476136204
9183850065
1083410052
11430a0230
1223b25858
131438557b
14b11336c
1574c9152
hex4f8bc84

83410052 has 24 divisors (see below), whose sum is σ = 166162752. Its totient is φ = 36264800.

The previous prime is 83410043. The next prime is 83410069. The reversal of 83410052 is 25001438.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40199 + ... + 42222.

It is an arithmetic number, because the mean of its divisors is an integer number (6923448).

Almost surely, 283410052 is an apocalyptic number.

It is an amenable number.

83410052 is a deficient number, since it is larger than the sum of its proper divisors (82752700).

83410052 is a wasteful number, since it uses less digits than its factorization.

83410052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82459 (or 82457 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 83410052 is about 9132.9103795012. The cubic root of 83410052 is about 436.9242311127.

The spelling of 83410052 in words is "eighty-three million, four hundred ten thousand, fifty-two".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 1012 82421 164842 329684 906631 1813262 1895683 3626524 3791366 7582732 20852513 41705026 83410052