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3349062839 = 31791111597
BaseRepresentation
bin1100011110011110…
…1010010010110111
322122101212000112102
43013213222102313
523324330002324
61312154012315
7145664364413
oct30747522267
98571760472
103349062839
111469505531
1279571709b
13414acccb5
1423ab0bd43
15149044dae
hexc79ea4b7

3349062839 has 8 divisors (see below), whose sum is σ = 3363605568. Its totient is φ = 3334545760.

The previous prime is 3349062833. The next prime is 3349062853. The reversal of 3349062839 is 9382609433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3349062839 - 28 = 3349062583 is a prime.

It is a super-2 number, since 2×33490628392 = 22432443799141479842, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3349062793 and 3349062802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3349062833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282989 + ... + 294585.

It is an arithmetic number, because the mean of its divisors is an integer number (420450696).

Almost surely, 23349062839 is an apocalyptic number.

3349062839 is a deficient number, since it is larger than the sum of its proper divisors (14542729).

3349062839 is a wasteful number, since it uses less digits than its factorization.

3349062839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12825.

The product of its (nonzero) digits is 839808, while the sum is 47.

The square root of 3349062839 is about 57871.0881096943. The cubic root of 3349062839 is about 1496.1475719654.

The spelling of 3349062839 in words is "three billion, three hundred forty-nine million, sixty-two thousand, eight hundred thirty-nine".

Divisors: 1 317 911 11597 288787 3676249 10564867 3349062839