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42714512 = 2410325919
BaseRepresentation
bin1010001011110…
…0010110010000
32222101010021222
42202330112100
541413331022
64123304212
71026032051
oct242742620
988333258
1042714512
1122125055
121237b068
138b07279
14595c728
153b3b242
hex28bc590

42714512 has 20 divisors (see below), whose sum is σ = 83566080. Its totient is φ = 21149088.

The previous prime is 42714499. The next prime is 42714517. The reversal of 42714512 is 21541724.

It is not an unprimeable number, because it can be changed into a prime (42714517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11312 + ... + 14607.

It is an arithmetic number, because the mean of its divisors is an integer number (4178304).

Almost surely, 242714512 is an apocalyptic number.

It is an amenable number.

42714512 is a deficient number, since it is larger than the sum of its proper divisors (40851568).

42714512 is a wasteful number, since it uses less digits than its factorization.

42714512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26030 (or 26024 counting only the distinct ones).

The product of its digits is 2240, while the sum is 26.

The square root of 42714512 is about 6535.6340166812. The cubic root of 42714512 is about 349.5627519413.

The spelling of 42714512 in words is "forty-two million, seven hundred fourteen thousand, five hundred twelve".

Divisors: 1 2 4 8 16 103 206 412 824 1648 25919 51838 103676 207352 414704 2669657 5339314 10678628 21357256 42714512