Base | Representation |
---|---|
bin | 1000100110101000011001011… |
… | …0101110111011010001000100 |
3 | 2221101122002211001022022110100 |
4 | 2021222012112232323101010 |
5 | 1113323242221424121421 |
6 | 5543344332345124100 |
7 | 241344354101411334 |
oct | 21152062656732104 |
9 | 2841562731268410 |
10 | 605425413895236 |
11 | 1659a8526810500 |
12 | 57a9b602189630 |
13 | 1cca84aa41084c |
14 | a970a641010c4 |
15 | 49ed7874b5c26 |
hex | 226a196bbb444 |
605425413895236 has 81 divisors (see below), whose sum is σ = 1682158732590973. Its totient is φ = 183461754527040.
The previous prime is 605425413895219. The next prime is 605425413895321. The reversal of 605425413895236 is 632598314524506.
The square root of 605425413895236 is 24605394.
It is a perfect power (a square), and thus also a powerful number.
605425413895236 is a `hidden beast` number, since 6 + 0 + 5 + 4 + 2 + 541 + 3 + 8 + 9 + 52 + 36 = 666.
It can be written as a sum of positive squares in only one way, i.e., 108249583341636 + 497175830553600 = 10404306^2 + 22297440^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1623769600 + ... + 1624142408.
Almost surely, 2605425413895236 is an apocalyptic number.
605425413895236 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
605425413895236 is the 24605394-th square number.
It is an amenable number.
605425413895236 is an abundant number, since it is smaller than the sum of its proper divisors (1076733318695737).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
605425413895236 is an frugal number, since it uses more digits than its factorization.
605425413895236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 745650 (or 372825 counting only the distinct ones).
The product of its (nonzero) digits is 186624000, while the sum is 63.
The spelling of 605425413895236 in words is "six hundred five trillion, four hundred twenty-five billion, four hundred thirteen million, eight hundred ninety-five thousand, two hundred thirty-six".
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