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52000106 = 2149211827
BaseRepresentation
bin1100011001011…
…1010101101010
310121211212201212
43012113111222
5101303000411
65054313122
71200664544
oct306272552
9117755655
1052000106
11273974a4
12154b87a2
13aa088c2
146c98694
15487268b
hex319756a

52000106 has 16 divisors (see below), whose sum is σ = 78991200. Its totient is φ = 25672080.

The previous prime is 52000087. The next prime is 52000139. The reversal of 52000106 is 60100025.

It is a super-2 number, since 2×520001062 = 5408022048022472, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62465 + ... + 63291.

It is an arithmetic number, because the mean of its divisors is an integer number (4936950).

Almost surely, 252000106 is an apocalyptic number.

52000106 is a deficient number, since it is larger than the sum of its proper divisors (26991094).

52000106 is a wasteful number, since it uses less digits than its factorization.

52000106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 52000106 is about 7211.1099007018. The cubic root of 52000106 is about 373.2513693009.

The spelling of 52000106 in words is "fifty-two million, one hundred six", and thus it is an aban number.

Divisors: 1 2 149 211 298 422 827 1654 31439 62878 123223 174497 246446 348994 26000053 52000106