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7011996 = 2231673499
BaseRepresentation
bin11010101111111010011100
3111012020122120
4122233322130
53243340441
6410142540
7113413065
oct32577234
914166576
107011996
113a5a242
122421a50
1315b6814
14d0756c
15937966
hex6afe9c

7011996 has 24 divisors (see below), whose sum is σ = 16464000. Its totient is φ = 2322672.

The previous prime is 7011947. The next prime is 7012001. The reversal of 7011996 is 6991107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255 + ... + 3753.

It is an arithmetic number, because the mean of its divisors is an integer number (686000).

Almost surely, 27011996 is an apocalyptic number.

It is an amenable number.

7011996 is an abundant number, since it is smaller than the sum of its proper divisors (9452004).

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

7011996 is a wasteful number, since it uses less digits than its factorization.

7011996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3673 (or 3671 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 7011996 is about 2648.0173715442. The cubic root of 7011996 is about 191.4023298317.

The spelling of 7011996 in words is "seven million, eleven thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 167 334 501 668 1002 2004 3499 6998 10497 13996 20994 41988 584333 1168666 1752999 2337332 3505998 7011996