Base | Representation |
---|---|
bin | 100111110110111100… |
… | …001100001100010000 |
3 | 11002110122101101010011 |
4 | 213312330030030100 |
5 | 1200122201220001 |
6 | 31354434444304 |
7 | 3043365162304 |
oct | 476674141420 |
9 | 132418341104 |
10 | 42797679376 |
11 | 171721a0a61 |
12 | 8364a33694 |
13 | 406087944a |
14 | 20ddd89d04 |
15 | 11a7413d51 |
hex | 9f6f0c310 |
42797679376 has 15 divisors (see below), whose sum is σ = 82922107111. Its totient is φ = 21398425936.
The previous prime is 42797679371. The next prime is 42797679377. The reversal of 42797679376 is 67397679724.
The square root of 42797679376 is 206876.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42797679371) by changing a digit.
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 2 ways as a sum of consecutive naturals, for example, 801645 + ... + 853363.
Almost surely, 242797679376 is an apocalyptic number.
42797679376 is the 206876-th square number.
It is an amenable number.
42797679376 is a deficient number, since it is larger than the sum of its proper divisors (40124427735).
42797679376 is an frugal number, since it uses more digits than its factorization.
42797679376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103446 (or 51721 counting only the distinct ones).
The product of its digits is 168031584, while the sum is 67.
The spelling of 42797679376 in words is "forty-two billion, seven hundred ninety-seven million, six hundred seventy-nine thousand, three hundred seventy-six".
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