Base | Representation |
---|---|
bin | 11011111001100… |
… | …011110101001111 |
3 | 1012121202121112221 |
4 | 123321203311033 |
5 | 1424311330212 |
6 | 114240240211 |
7 | 14412363445 |
oct | 3371436517 |
9 | 1177677487 |
10 | 468073807 |
11 | 220240863 |
12 | 110910067 |
13 | 75c87466 |
14 | 46244b95 |
15 | 2b15d807 |
hex | 1be63d4f |
468073807 has 2 divisors, whose sum is σ = 468073808. Its totient is φ = 468073806.
The previous prime is 468073787. The next prime is 468073813. The reversal of 468073807 is 708370864.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 468073807 - 219 = 467549519 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (468073847) by changing a digit.
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 as a sum of consecutive naturals, namely, 234036903 + 234036904.
It is an arithmetic number, because the mean of its divisors is an integer number (234036904).
Almost surely, 2468073807 is an apocalyptic number.
468073807 is a deficient number, since it is larger than the sum of its proper divisors (1).
468073807 is an equidigital number, since it uses as much as digits as its factorization.
468073807 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 225792, while the sum is 43.
The square root of 468073807 is about 21635.0134504234. The cubic root of 468073807 is about 776.4344198244.
It can be divided in two parts, 4680 and 73807, that added together give a palindrome (78487).
The spelling of 468073807 in words is "four hundred sixty-eight million, seventy-three thousand, eight hundred seven".
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