Base | Representation |
---|---|
bin | 11011111101000… |
… | …011000010101001 |
3 | 1012200111001200122 |
4 | 123331003002221 |
5 | 1430030104243 |
6 | 114312013025 |
7 | 14423222111 |
oct | 3375030251 |
9 | 1180431618 |
10 | 468988073 |
11 | 220805754 |
12 | 111091175 |
13 | 76217648 |
14 | 46402041 |
15 | 2b28e668 |
hex | 1bf430a9 |
468988073 has 2 divisors, whose sum is σ = 468988074. Its totient is φ = 468988072.
The previous prime is 468988067. The next prime is 468988099. The reversal of 468988073 is 370889864.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 325874704 + 143113369 = 18052^2 + 11963^2 .
It is a cyclic number.
It is not a de Polignac number, because 468988073 - 216 = 468922537 is a prime.
It is not a weakly prime, because it can be changed into another prime (468987073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234494036 + 234494037.
It is an arithmetic number, because the mean of its divisors is an integer number (234494037).
Almost surely, 2468988073 is an apocalyptic number.
It is an amenable number.
468988073 is a deficient number, since it is larger than the sum of its proper divisors (1).
468988073 is an equidigital number, since it uses as much as digits as its factorization.
468988073 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2322432, while the sum is 53.
The square root of 468988073 is about 21656.1324571125. The cubic root of 468988073 is about 776.9396150152.
The spelling of 468988073 in words is "four hundred sixty-eight million, nine hundred eighty-eight thousand, seventy-three".
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