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7002044 = 227250073
BaseRepresentation
bin11010101101011110111100
3111011201222222
4122231132330
53243031134
6410024512
7113342060
oct32553674
914151888
107002044
113a52815
122418138
1315b212a
14d03aa0
15934a2e
hex6ad7bc

7002044 has 12 divisors (see below), whose sum is σ = 14004144. Its totient is φ = 3000864.

The previous prime is 7002041. The next prime is 7002053. The reversal of 7002044 is 4402007.

7002044 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7002041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125009 + ... + 125064.

It is an arithmetic number, because the mean of its divisors is an integer number (1167012).

Almost surely, 27002044 is an apocalyptic number.

It is an amenable number.

7002044 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.

7002044 is a wasteful number, since it uses less digits than its factorization.

7002044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250084 (or 250082 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 7002044 is about 2646.1375625617. The cubic root of 7002044 is about 191.3117356621.

It can be divided in two parts, 700 and 2044, that added together give a cube (2744 = 143).

The spelling of 7002044 in words is "seven million, two thousand, forty-four".

Divisors: 1 2 4 7 14 28 250073 500146 1000292 1750511 3501022 7002044