Base | Representation |
---|---|
bin | 10101010011101111101… |
… | …100111011010001110001 |
3 | 12011222122022101020102211 |
4 | 111103233230323101301 |
5 | 142442401431144101 |
6 | 3040410034012121 |
7 | 210535656065524 |
oct | 25235754732161 |
9 | 5158568336384 |
10 | 1464310412401 |
11 | 515013064a51 |
12 | 1b7962717041 |
13 | a811238aa35 |
14 | 50c31736bbb |
15 | 28154001c51 |
hex | 154efb3b471 |
1464310412401 has 8 divisors (see below), whose sum is σ = 1487957895144. Its totient is φ = 1440837450240.
The previous prime is 1464310412303. The next prime is 1464310412431. The reversal of 1464310412401 is 1042140134641.
It can be written as a sum of positive squares in 4 ways, for example, as 885714383376 + 578596029025 = 941124^2 + 760655^2 .
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 1464310412401 - 237 = 1326871458929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1464310412431) 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, 43613230 + ... + 43646791.
It is an arithmetic number, because the mean of its divisors is an integer number (185994736893).
Almost surely, 21464310412401 is an apocalyptic number.
It is an amenable number.
1464310412401 is a deficient number, since it is larger than the sum of its proper divisors (23647482743).
1464310412401 is an equidigital number, since it uses as much as digits as its factorization.
1464310412401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87260291.
The product of its (nonzero) digits is 9216, while the sum is 31.
The spelling of 1464310412401 in words is "one trillion, four hundred sixty-four billion, three hundred ten million, four hundred twelve thousand, four hundred one".
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