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3399494467 = 15721652831
BaseRepresentation
bin1100101010100000…
…0010101101000011
322202220202012201111
43022220002231003
523430232310332
61321154544151
7150146140405
oct31250025503
98686665644
103399494467
111494a20566
127aa598057
134223a99b5
142436b8b75
1514d6a7947
hexcaa02b43

3399494467 has 4 divisors (see below), whose sum is σ = 3421147456. Its totient is φ = 3377841480.

The previous prime is 3399494419. The next prime is 3399494479. The reversal of 3399494467 is 7644949933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7644949933 = 10137546841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3399494467 is a prime.

It is a super-2 number, since 2×33994944672 = 23113125262327228178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3399494867) 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, 10826259 + ... + 10826572.

It is an arithmetic number, because the mean of its divisors is an integer number (855286864).

Almost surely, 23399494467 is an apocalyptic number.

3399494467 is a deficient number, since it is larger than the sum of its proper divisors (21652989).

3399494467 is a wasteful number, since it uses less digits than its factorization.

3399494467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21652988.

The product of its digits is 17635968, while the sum is 58.

The square root of 3399494467 is about 58305.1838775936. The cubic root of 3399494467 is about 1503.6200663110.

The spelling of 3399494467 in words is "three billion, three hundred ninety-nine million, four hundred ninety-four thousand, four hundred sixty-seven".

Divisors: 1 157 21652831 3399494467