Base | Representation |
---|---|
bin | 100011111011001101010… |
… | …001101100000110110010 |
3 | 22202000021210102222102022 |
4 | 203323031101230012302 |
5 | 310422002312204130 |
6 | 5130044103351442 |
7 | 343235024625410 |
oct | 43731521540662 |
9 | 8660253388368 |
10 | 2468755194290 |
11 | 871aa1a46300 |
12 | 33a565152582 |
13 | 14ba58468818 |
14 | 876ba1d42b0 |
15 | 44340a9a7e5 |
hex | 23ecd46c1b2 |
2468755194290 has 192 divisors, whose sum is σ = 5879081779200. Its totient is φ = 728606482560.
The previous prime is 2468755194289. The next prime is 2468755194299. The reversal of 2468755194290 is 924915578642.
2468755194290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (2468755194299) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 540561587 + ... + 540566153.
It is an arithmetic number, because the mean of its divisors is an integer number (30620217600).
Almost surely, 22468755194290 is an apocalyptic number.
2468755194290 is an abundant number, since it is smaller than the sum of its proper divisors (3410326584910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2468755194290 is a wasteful number, since it uses less digits than its factorization.
2468755194290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7981 (or 7970 counting only the distinct ones).
The product of its (nonzero) digits is 43545600, while the sum is 62.
The spelling of 2468755194290 in words is "two trillion, four hundred sixty-eight billion, seven hundred fifty-five million, one hundred ninety-four thousand, two hundred ninety".
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