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3013492 = 22753373
BaseRepresentation
bin1011011111101101110100
312200002201211
423133231310
51232412432
6144331204
734420456
oct13375564
95602654
103013492
111779099
121013b04
13816841
145862d6
153e7d47
hex2dfb74

3013492 has 6 divisors (see below), whose sum is σ = 5273618. Its totient is φ = 1506744.

The previous prime is 3013489. The next prime is 3013501. The reversal of 3013492 is 2943103.

It can be written as a sum of positive squares in only one way, i.e., 2232036 + 781456 = 1494^2 + 884^2 .

It is a super-2 number, since 2×30134922 = 18162268068128, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376683 + ... + 376690.

Almost surely, 23013492 is an apocalyptic number.

It is an amenable number.

3013492 is a deficient number, since it is larger than the sum of its proper divisors (2260126).

3013492 is a wasteful number, since it uses less digits than its factorization.

3013492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753377 (or 753375 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3013492 is about 1735.9412432453. The cubic root of 3013492 is about 144.4408429521.

Adding to 3013492 its reverse (2943103), we get a palindrome (5956595).

The spelling of 3013492 in words is "three million, thirteen thousand, four hundred ninety-two".

Divisors: 1 2 4 753373 1506746 3013492