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42714117 = 3247241419
BaseRepresentation
bin1010001011110…
…0010000000101
32222101002202100
42202330100011
541413322432
64123302313
71026030645
oct242742005
988332670
1042714117
1122124826
121237a999
138b07034
14595c525
153b3b07c
hex28bc405

42714117 has 24 divisors (see below), whose sum is σ = 63423360. Its totient is φ = 27688320.

The previous prime is 42714107. The next prime is 42714121. The reversal of 42714117 is 71141724.

It is not a de Polignac number, because 42714117 - 27 = 42713989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42714107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101734 + ... + 102152.

It is an arithmetic number, because the mean of its divisors is an integer number (2642640).

Almost surely, 242714117 is an apocalyptic number.

42714117 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

42714117 is a deficient number, since it is larger than the sum of its proper divisors (20709243).

42714117 is a wasteful number, since it uses less digits than its factorization.

42714117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 710 counting only the distinct ones).

The product of its digits is 1568, while the sum is 27.

The square root of 42714117 is about 6535.6037976609. The cubic root of 42714117 is about 349.5616744175.

The spelling of 42714117 in words is "forty-two million, seven hundred fourteen thousand, one hundred seventeen".

Divisors: 1 3 9 47 141 241 419 423 723 1257 2169 3771 11327 19693 33981 59079 100979 101943 177237 302937 908811 4746013 14238039 42714117