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42277284182016 = 2113213213572127
BaseRepresentation
bin10011001110011011100101…
…00000010111100000000000
312112200200001121212202212200
421213031302200113200000
521020132334222311031
6225525525523353200
711622301341153522
oct1147156240274000
9175620047782780
1042277284182016
111251a771832964
1248a9754b22800
131a7896671b600
14a62335235a12
154d4ae0ed08e6
hex267372817800

42277284182016 has 216 divisors, whose sum is σ = 132219738836640. Its totient is φ = 13008394174464.

The previous prime is 42277284181997. The next prime is 42277284182017. The reversal of 42277284182016 is 61028148277224.

42277284182016 is a `hidden beast` number, since 4 + 2 + 277 + 284 + 1 + 82 + 0 + 16 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42277284182017) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3671056 + ... + 9901071.

It is an arithmetic number, because the mean of its divisors is an integer number (612128420540).

Almost surely, 242277284182016 is an apocalyptic number.

It is an amenable number.

42277284182016 is an abundant number, since it is smaller than the sum of its proper divisors (89942454654624).

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

42277284182016 is a wasteful number, since it uses less digits than its factorization.

42277284182016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13572181 (or 13572145 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 54.

The spelling of 42277284182016 in words is "forty-two trillion, two hundred seventy-seven billion, two hundred eighty-four million, one hundred eighty-two thousand, sixteen".