Base | Representation |
---|---|
bin | 11110010100101010010… |
… | …011100100100101111000 |
3 | 21101012120102211111121120 |
4 | 132110222103210211320 |
5 | 233120024320142443 |
6 | 4233134211305240 |
7 | 303355510340022 |
oct | 36245223444570 |
9 | 7335512744546 |
10 | 2083768912248 |
11 | 7337a3255481 |
12 | 297a21bab220 |
13 | 12166346a47a |
14 | 72bd7dc7012 |
15 | 3930c2c6083 |
hex | 1e52a4e4978 |
2083768912248 has 64 divisors (see below), whose sum is σ = 5377865425920. Its totient is φ = 672133862400.
The previous prime is 2083768912231. The next prime is 2083768912259. The reversal of 2083768912248 is 8422198673802.
It is a junction number, because it is equal to n+sod(n) for n = 2083768912191 and 2083768912200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10737211 + ... + 10929557.
It is an arithmetic number, because the mean of its divisors is an integer number (84029147280).
Almost surely, 22083768912248 is an apocalyptic number.
It is an amenable number.
2083768912248 is an abundant number, since it is smaller than the sum of its proper divisors (3294096513672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2083768912248 is a wasteful number, since it uses less digits than its factorization.
2083768912248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206948 (or 206944 counting only the distinct ones).
The product of its (nonzero) digits is 18579456, while the sum is 60.
The spelling of 2083768912248 in words is "two trillion, eighty-three billion, seven hundred sixty-eight million, nine hundred twelve thousand, two hundred forty-eight".
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