Base | Representation |
---|---|
bin | 11101011001110000100… |
… | …111010010110011000100 |
3 | 21011011022210022221210121 |
4 | 131121300213102303010 |
5 | 231101013114243144 |
6 | 4144114345031324 |
7 | 265656316303264 |
oct | 35316047226304 |
9 | 7134283287717 |
10 | 2020523977924 |
11 | 709999124211 |
12 | 287711485544 |
13 | 1186c466acca |
14 | 6db185ad7a4 |
15 | 37859c4b384 |
hex | 1d6709d2cc4 |
2020523977924 has 6 divisors (see below), whose sum is σ = 3535916961374. Its totient is φ = 1010261988960.
The previous prime is 2020523977861. The next prime is 2020523977939. The reversal of 2020523977924 is 4297793250202.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 1749582907524 + 270941070400 = 1322718^2 + 520520^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252565497237 + ... + 252565497244.
Almost surely, 22020523977924 is an apocalyptic number.
It is an amenable number.
2020523977924 is a deficient number, since it is larger than the sum of its proper divisors (1515392983450).
2020523977924 is a wasteful number, since it uses less digits than its factorization.
2020523977924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 505130994485 (or 505130994483 counting only the distinct ones).
The product of its (nonzero) digits is 3810240, while the sum is 52.
The spelling of 2020523977924 in words is "two trillion, twenty billion, five hundred twenty-three million, nine hundred seventy-seven thousand, nine hundred twenty-four".
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