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741404 = 221710903
BaseRepresentation
bin10110101000000011100
31101200000102
42311000130
5142211104
623520232
76205346
oct2650034
91350012
10741404
11467034
122b9078
131cc601
14154296
15e9a1e
hexb501c

741404 has 12 divisors (see below), whose sum is σ = 1373904. Its totient is φ = 348864.

The previous prime is 741401. The next prime is 741409. The reversal of 741404 is 404147.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741401) 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, 5384 + ... + 5519.

It is an arithmetic number, because the mean of its divisors is an integer number (114492).

2741404 is an apocalyptic number.

It is an amenable number.

741404 is a deficient number, since it is larger than the sum of its proper divisors (632500).

741404 is a wasteful number, since it uses less digits than its factorization.

741404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10924 (or 10922 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 741404 is about 861.0481984186. The cubic root of 741404 is about 90.5075846029.

The spelling of 741404 in words is "seven hundred forty-one thousand, four hundred four", and thus it is an iban number.

Divisors: 1 2 4 17 34 68 10903 21806 43612 185351 370702 741404