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3382467439 = 13260189803
BaseRepresentation
bin1100100110011100…
…0101101101101111
322201201201011000211
43021213011231233
523411402424224
61315350003251
7146551333051
oct31147055557
98651634024
103382467439
11148635093a
127a4946527
1341b9c7830
142413258d1
1514be42894
hexc99c5b6f

3382467439 has 4 divisors (see below), whose sum is σ = 3642657256. Its totient is φ = 3122277624.

The previous prime is 3382467433. The next prime is 3382467449. The reversal of 3382467439 is 9347642833.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9347642833 = 65914184587.

It is a cyclic number.

It is not a de Polignac number, because 3382467439 - 211 = 3382465391 is a prime.

It is a super-2 number, since 2×33824674392 = 22882171951790437442, 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 = 3382467392 and 3382467401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3382467433) 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 3 ways as a sum of consecutive naturals, for example, 130094889 + ... + 130094914.

It is an arithmetic number, because the mean of its divisors is an integer number (910664314).

Almost surely, 23382467439 is an apocalyptic number.

3382467439 is a deficient number, since it is larger than the sum of its proper divisors (260189817).

3382467439 is a wasteful number, since it uses less digits than its factorization.

3382467439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260189816.

The product of its digits is 2612736, while the sum is 49.

The square root of 3382467439 is about 58158.9841640997. The cubic root of 3382467439 is about 1501.1054723464.

The spelling of 3382467439 in words is "three billion, three hundred eighty-two million, four hundred sixty-seven thousand, four hundred thirty-nine".

Divisors: 1 13 260189803 3382467439