Base | Representation |
---|---|
bin | 11011011011100… |
… | …101001011101111 |
3 | 1012001222100022212 |
4 | 123123211023233 |
5 | 1420303340043 |
6 | 113400001035 |
7 | 14255522522 |
oct | 3333451357 |
9 | 1161870285 |
10 | 460215023 |
11 | 2168633a4 |
12 | 10a16017b |
13 | 744653a8 |
14 | 4519abb9 |
15 | 2a60a018 |
hex | 1b6e52ef |
460215023 has 8 divisors (see below), whose sum is σ = 470362368. Its totient is φ = 450082584.
The previous prime is 460215013. The next prime is 460215029. The reversal of 460215023 is 320512064.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 460215023 - 224 = 443437807 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 460215023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (460215029) 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 in 7 ways as a sum of consecutive naturals, for example, 78140 + ... + 83822.
It is an arithmetic number, because the mean of its divisors is an integer number (58795296).
Almost surely, 2460215023 is an apocalyptic number.
460215023 is a deficient number, since it is larger than the sum of its proper divisors (10147345).
460215023 is a wasteful number, since it uses less digits than its factorization.
460215023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7453.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 460215023 is about 21452.6227534071. The cubic root of 460215023 is about 772.0645237442.
Adding to 460215023 its reverse (320512064), we get a palindrome (780727087).
The spelling of 460215023 in words is "four hundred sixty million, two hundred fifteen thousand, twenty-three".
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