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741028 = 22613037
BaseRepresentation
bin10110100111010100100
31101122111111
42310322210
5142203103
623514404
76204301
oct2647244
91348444
10741028
11466822
122b8a04
131cc3a2
141540a8
15e986d
hexb4ea4

741028 has 12 divisors (see below), whose sum is σ = 1318492. Its totient is φ = 364320.

The previous prime is 741011. The next prime is 741031. The reversal of 741028 is 820147.

741028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 289444 + 451584 = 538^2 + 672^2 .

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275 + ... + 1762.

2741028 is an apocalyptic number.

It is an amenable number.

741028 is a deficient number, since it is larger than the sum of its proper divisors (577464).

741028 is a wasteful number, since it uses less digits than its factorization.

741028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 741028 is about 860.8298321968. The cubic root of 741028 is about 90.4922818321.

The spelling of 741028 in words is "seven hundred forty-one thousand, twenty-eight".

Divisors: 1 2 4 61 122 244 3037 6074 12148 185257 370514 741028