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BaseRepresentation
bin10111000110010001001001
3102101121212201
4113012101021
53022224420
6333440201
7102316006
oct27062111
912347781
106054985
113466222
122040061
131340041
157e910a
hex5c6449

6054985 has 16 divisors (see below), whose sum is σ = 7528464. Its totient is φ = 4672512.

The previous prime is 6054967. The next prime is 6055001. The reversal of 6054985 is 5894506.

It can be written as a sum of positive squares in 8 ways, for example, as 447561 + 5607424 = 669^2 + 2368^2 .

It is a 4-Lehmer number, since φ(6054985) divides (6054985-1)4.

It is a cyclic number.

It is a Carmichael number.

It is not a de Polignac number, because 6054985 - 213 = 6046793 is a prime.

It is a Duffinian number.

6054985 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19189 + ... + 19501.

It is an arithmetic number, because the mean of its divisors is an integer number (470529).

It is a Poulet number, since it divides 26054984-1.

Almost surely, 26054985 is an apocalyptic number.

It is an amenable number.

6054985 is a deficient number, since it is larger than the sum of its proper divisors (1473479).

6054985 is a wasteful number, since it uses less digits than its factorization.

6054985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 6054985 is about 2460.6879119466. The cubic root of 6054985 is about 182.2654521143.

The spelling of 6054985 in words is "six million, fifty-four thousand, nine hundred eighty-five".