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1041006 = 23173501
BaseRepresentation
bin11111110001001101110
31221212222210
43332021232
5231303011
634151250
711564001
oct3761156
91855883
101041006
1165113a
12422526
132a5aa5
141d1538
151586a6
hexfe26e

1041006 has 8 divisors (see below), whose sum is σ = 2082024. Its totient is φ = 347000.

The previous prime is 1040989. The next prime is 1041041. The reversal of 1041006 is 6001401.

It is a sphenic number, since it is the product of 3 distinct primes.

1041006 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1040982 and 1041000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86745 + ... + 86756.

It is an arithmetic number, because the mean of its divisors is an integer number (260253).

21041006 is an apocalyptic number.

1041006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1041006 is a wasteful number, since it uses less digits than its factorization.

1041006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173506.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1041006 is about 1020.2970155793. The cubic root of 1041006 is about 101.3485977505.

Adding to 1041006 its reverse (6001401), we get a palindrome (7042407).

The spelling of 1041006 in words is "one million, forty-one thousand, six".

Divisors: 1 2 3 6 173501 347002 520503 1041006