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42034060 = 2252101703
BaseRepresentation
bin1010000001011…
…0001110001100
32221002112220001
42200112032030
541230042220
64100534044
71020166165
oct240261614
987075801
1042034060
11217aa8a2
12120b1324
138929633
14582276c
153a5480a
hex281638c

42034060 has 12 divisors (see below), whose sum is σ = 88271568. Its totient is φ = 16813616.

The previous prime is 42034051. The next prime is 42034103. The reversal of 42034060 is 6043024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050832 + ... + 1050871.

It is an arithmetic number, because the mean of its divisors is an integer number (7355964).

Almost surely, 242034060 is an apocalyptic number.

It is an amenable number.

42034060 is an abundant number, since it is smaller than the sum of its proper divisors (46237508).

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

42034060 is a wasteful number, since it uses less digits than its factorization.

42034060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101712 (or 2101710 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 42034060 is about 6483.3679519213. The cubic root of 42034060 is about 347.6966021697.

Adding to 42034060 its reverse (6043024), we get a palindrome (48077084).

The spelling of 42034060 in words is "forty-two million, thirty-four thousand, sixty", and thus it is an eban number.

Divisors: 1 2 4 5 10 20 2101703 4203406 8406812 10508515 21017030 42034060