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42460024771 = 672814634871
BaseRepresentation
bin100111100010110100…
…001000111111000011
311001121010000202002001
4213202310020333003
51143424231243041
631301133404431
73032125153453
oct474264107703
9131533022061
1042460024771
111700963906a
12828b939717
134008926518
1420ab1b3d63
151187968131
hex9e2d08fc3

42460024771 has 16 divisors (see below), whose sum is σ = 43349419008. Its totient is φ = 41578891200.

The previous prime is 42460024753. The next prime is 42460024781. The reversal of 42460024771 is 17742006424.

42460024771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-42460024771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42460024771.

It is not an unprimeable number, because it can be changed into a prime (42460024781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8714466 + ... + 8719336.

It is an arithmetic number, because the mean of its divisors is an integer number (2709338688).

Almost surely, 242460024771 is an apocalyptic number.

42460024771 is a deficient number, since it is larger than the sum of its proper divisors (889394237).

42460024771 is a wasteful number, since it uses less digits than its factorization.

42460024771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5682.

The product of its (nonzero) digits is 75264, while the sum is 37.

The spelling of 42460024771 in words is "forty-two billion, four hundred sixty million, twenty-four thousand, seven hundred seventy-one".

Divisors: 1 67 281 463 4871 18827 31021 130103 326357 1368751 2255273 8716901 91706317 151103291 633731713 42460024771