Base | Representation |
---|---|
bin | 10101010111010001111… |
… | …111001110011011011110 |
3 | 12012100102220001202211120 |
4 | 111113101333032123132 |
5 | 143023140324012004 |
6 | 3042234453031410 |
7 | 211032025261566 |
oct | 25272177163336 |
9 | 5170386052746 |
10 | 1468106860254 |
11 | 51669105a461 |
12 | 1b8642025566 |
13 | a8598a80398 |
14 | 510b1a21da6 |
15 | 282c746a3d9 |
hex | 155d1fce6de |
1468106860254 has 8 divisors (see below), whose sum is σ = 2936213720520. Its totient is φ = 489368953416.
The previous prime is 1468106860247. The next prime is 1468106860333. The reversal of 1468106860254 is 4520686018641.
It is a sphenic number, since it is the product of 3 distinct primes.
1468106860254 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 1468106860197 and 1468106860206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122342238349 + ... + 122342238360.
It is an arithmetic number, because the mean of its divisors is an integer number (367026715065).
Almost surely, 21468106860254 is an apocalyptic number.
1468106860254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1468106860254 is a wasteful number, since it uses less digits than its factorization.
1468106860254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244684476714.
The product of its (nonzero) digits is 2211840, while the sum is 51.
The spelling of 1468106860254 in words is "one trillion, four hundred sixty-eight billion, one hundred six million, eight hundred sixty thousand, two hundred fifty-four".
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