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3041772 = 223253481
BaseRepresentation
bin1011100110100111101100
312201112112020
423212213230
51234314042
6145110140
734566066
oct13464754
95645466
103041772
111798368
121028350
13826686
14592736
154013ec
hex2e69ec

3041772 has 12 divisors (see below), whose sum is σ = 7097496. Its totient is φ = 1013920.

The previous prime is 3041771. The next prime is 3041789. The reversal of 3041772 is 2771403.

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

It is not an unprimeable number, because it can be changed into a prime (3041771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126729 + ... + 126752.

It is an arithmetic number, because the mean of its divisors is an integer number (591458).

Almost surely, 23041772 is an apocalyptic number.

It is an amenable number.

3041772 is an abundant number, since it is smaller than the sum of its proper divisors (4055724).

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

3041772 is a wasteful number, since it uses less digits than its factorization.

3041772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253488 (or 253486 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 3041772 is about 1744.0676592380. The cubic root of 3041772 is about 144.8912700536.

The spelling of 3041772 in words is "three million, forty-one thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 253481 506962 760443 1013924 1520886 3041772