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3408996 = 223284083
BaseRepresentation
bin1101000000010001100100
320102012021010
431000101210
51333041441
6201022220
740655523
oct15002144
96365233
103408996
111a19258
121184970
13924876
1464a4ba
15475116
hex340464

3408996 has 12 divisors (see below), whose sum is σ = 7954352. Its totient is φ = 1136328.

The previous prime is 3408989. The next prime is 3409019. The reversal of 3408996 is 6998043.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142030 + ... + 142053.

Almost surely, 23408996 is an apocalyptic number.

It is an amenable number.

3408996 is an abundant number, since it is smaller than the sum of its proper divisors (4545356).

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

3408996 is a wasteful number, since it uses less digits than its factorization.

3408996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284090 (or 284088 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 3408996 is about 1846.3466630078. The cubic root of 3408996 is about 150.5019627931.

The spelling of 3408996 in words is "three million, four hundred eight thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 284083 568166 852249 1136332 1704498 3408996