Base | Representation |
---|---|
bin | 11101110000010010000100… |
… | …01011010010101001001010 |
3 | 22120200002220221111002210222 |
4 | 32320021002023102221022 |
5 | 32034003423330342331 |
6 | 351054231052310042 |
7 | 16532131206605360 |
oct | 1670110213225112 |
9 | 276602827432728 |
10 | 65430642043466 |
11 | 19936a85729827 |
12 | 7408a91772322 |
13 | 2a6811067244b |
14 | 1222c07a99630 |
15 | 787003d6bb7b |
hex | 3b82422d2a4a |
65430642043466 has 16 divisors (see below), whose sum is σ = 112174610593920. Its totient is φ = 28039754817360.
The previous prime is 65430642043457. The next prime is 65430642043493. The reversal of 65430642043466 is 66434024603456.
It is an unprimeable number.
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, 162200990 + ... + 162603881.
It is an arithmetic number, because the mean of its divisors is an integer number (7010913162120).
Almost surely, 265430642043466 is an apocalyptic number.
65430642043466 is a deficient number, since it is larger than the sum of its proper divisors (46743968550454).
65430642043466 is a wasteful number, since it uses less digits than its factorization.
65430642043466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 324819269.
The product of its (nonzero) digits is 29859840, while the sum is 53.
The spelling of 65430642043466 in words is "sixty-five trillion, four hundred thirty billion, six hundred forty-two million, forty-three thousand, four hundred sixty-six".
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