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3013404 = 223251117
BaseRepresentation
bin1011011111101100011100
312200002121120
423133230130
51232412104
6144330540
734420302
oct13375434
95602546
103013404
111779019
121013a50
138167a4
14586272
153e7cd9
hex2dfb1c

3013404 has 12 divisors (see below), whose sum is σ = 7031304. Its totient is φ = 1004464.

The previous prime is 3013379. The next prime is 3013427. The reversal of 3013404 is 4043103.

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

It is a congruent number.

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, 125547 + ... + 125570.

It is an arithmetic number, because the mean of its divisors is an integer number (585942).

Almost surely, 23013404 is an apocalyptic number.

It is an amenable number.

3013404 is an abundant number, since it is smaller than the sum of its proper divisors (4017900).

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

3013404 is a wasteful number, since it uses less digits than its factorization.

3013404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251124 (or 251122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3013404 is about 1735.9158965802. The cubic root of 3013404 is about 144.4394369511.

Adding to 3013404 its reverse (4043103), we get a palindrome (7056507).

The spelling of 3013404 in words is "three million, thirteen thousand, four hundred four".

Divisors: 1 2 3 4 6 12 251117 502234 753351 1004468 1506702 3013404