Base | Representation |
---|---|
bin | 1101100011011110000… |
… | …00100101111000010001 |
3 | 1122112002202021002121112 |
4 | 12301233000211320101 |
5 | 30112243014102342 |
6 | 553540500103105 |
7 | 45434643166232 |
oct | 6615700457021 |
9 | 1575082232545 |
10 | 465718894097 |
11 | 16a5681a1216 |
12 | 76314394a95 |
13 | 34bbcb50422 |
14 | 187803ad089 |
15 | c1ab258682 |
hex | 6c6f025e11 |
465718894097 has 8 divisors (see below), whose sum is σ = 477491710920. Its totient is φ = 453965783040.
The previous prime is 465718894093. The next prime is 465718894129. The reversal of 465718894097 is 790498817564.
It is a Cunningham number, because it is equal to 6824362+1.
It can be written as a sum of positive squares in 4 ways, for example, as 1 + 465718894096 = 1^2 + 682436^2 .
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 465718894097 - 22 = 465718894093 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (465718894093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4878572 + ... + 4973117.
It is an arithmetic number, because the mean of its divisors is an integer number (59686463865).
Almost surely, 2465718894097 is an apocalyptic number.
It is an amenable number.
465718894097 is a deficient number, since it is larger than the sum of its proper divisors (11772816823).
465718894097 is a wasteful number, since it uses less digits than its factorization.
465718894097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9852883.
The product of its (nonzero) digits is 121927680, while the sum is 68.
The spelling of 465718894097 in words is "four hundred sixty-five billion, seven hundred eighteen million, eight hundred ninety-four thousand, ninety-seven".
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