Base | Representation |
---|---|
bin | 1100010110011010… |
… | …01101001001011101 |
3 | 122010002101101000100 |
4 | 12023031031021131 |
5 | 102034344241140 |
6 | 3013533451313 |
7 | 323210666064 |
oct | 61315151135 |
9 | 18102341010 |
10 | 6630462045 |
11 | 28a27a52a9 |
12 | 1350640b39 |
13 | 81889ba2c |
14 | 46c8451db |
15 | 28c171530 |
hex | 18b34d25d |
6630462045 has 24 divisors (see below), whose sum is σ = 11600218656. Its totient is φ = 3503194848.
The previous prime is 6630462037. The next prime is 6630462061. The reversal of 6630462045 is 5402640366.
It is not a de Polignac number, because 6630462045 - 23 = 6630462037 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 683707 + ... + 693336.
It is an arithmetic number, because the mean of its divisors is an integer number (483342444).
Almost surely, 26630462045 is an apocalyptic number.
It is an amenable number.
6630462045 is a deficient number, since it is larger than the sum of its proper divisors (4969756611).
6630462045 is a wasteful number, since it uses less digits than its factorization.
6630462045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1377161 (or 1377158 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 36.
The square root of 6630462045 is about 81427.6491432732. The cubic root of 6630462045 is about 1878.6588863162.
The spelling of 6630462045 in words is "six billion, six hundred thirty million, four hundred sixty-two thousand, forty-five".
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