Base | Representation |
---|---|
bin | 100100010011011000001… |
… | …101010010011100100000 |
3 | 22211111021111222010002022 |
4 | 210103120031102130200 |
5 | 311333130322100020 |
6 | 5150015254441012 |
7 | 345144125320112 |
oct | 44233015223440 |
9 | 8744244863068 |
10 | 2494708393760 |
11 | 881aaa940190 |
12 | 3435a8963168 |
13 | 15133330419b |
14 | 88a5cdc53b2 |
15 | 44d5e2a7625 |
hex | 244d8352720 |
2494708393760 has 48 divisors (see below), whose sum is σ = 6429543910272. Its totient is φ = 907166688000.
The previous prime is 2494708393717. The next prime is 2494708393787. The reversal of 2494708393760 is 673938074942.
It is a junction number, because it is equal to n+sod(n) for n = 2494708393693 and 2494708393702.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708722216 + ... + 708725735.
It is an arithmetic number, because the mean of its divisors is an integer number (133948831464).
Almost surely, 22494708393760 is an apocalyptic number.
2494708393760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2494708393760 is an abundant number, since it is smaller than the sum of its proper divisors (3934835516512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2494708393760 is a wasteful number, since it uses less digits than its factorization.
2494708393760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1417447977 (or 1417447969 counting only the distinct ones).
The product of its (nonzero) digits is 54867456, while the sum is 62.
The spelling of 2494708393760 in words is "two trillion, four hundred ninety-four billion, seven hundred eight million, three hundred ninety-three thousand, seven hundred sixty".
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