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52110102 = 2311271777
BaseRepresentation
bin1100011011001…
…0001100010110
310122001110121210
43012302030112
5101320010402
65100522250
71201633332
oct306621426
9118043553
1052110102
1127462100
1215550386
13aa469a5
146cc67c2
15489506c
hex31b2316

52110102 has 24 divisors (see below), whose sum is σ = 114557688. Its totient is φ = 15790720.

The previous prime is 52110089. The next prime is 52110133. The reversal of 52110102 is 20101125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35163 + ... + 36614.

It is an arithmetic number, because the mean of its divisors is an integer number (4773237).

Almost surely, 252110102 is an apocalyptic number.

52110102 is an abundant number, since it is smaller than the sum of its proper divisors (62447586).

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

52110102 is a wasteful number, since it uses less digits than its factorization.

52110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71804 (or 71793 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 52110102 is about 7218.7327142650. The cubic root of 52110102 is about 373.5143639112.

Adding to 52110102 its reverse (20101125), we get a palindrome (72211227).

The spelling of 52110102 in words is "fifty-two million, one hundred ten thousand, one hundred two".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 71777 143554 215331 430662 789547 1579094 2368641 4737282 8685017 17370034 26055051 52110102