Base | Representation |
---|---|
bin | 1001001101111100010011… |
… | …11101011001010000000000 |
3 | 2122202211002122012100111122 |
4 | 10212332021331121100000 |
5 | 10124102000400230444 |
6 | 111040010432131412 |
7 | 4161323032463435 |
oct | 446761175312000 |
9 | 78684078170448 |
10 | 20270265242624 |
11 | 6505631314a91 |
12 | 233461a996b68 |
13 | b40629998b47 |
14 | 50112c27bb8c |
15 | 252421d614ee |
hex | 126f89f59400 |
20270265242624 has 22 divisors (see below), whose sum is σ = 40520735306394. Its totient is φ = 10135132620800.
The previous prime is 20270265242593. The next prime is 20270265242659. The reversal of 20270265242624 is 42624256207202.
It can be written as a sum of positive squares in only one way, i.e., 18565757440000 + 1704507802624 = 4308800^2 + 1305568^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9897589427 + ... + 9897591474.
Almost surely, 220270265242624 is an apocalyptic number.
It is an amenable number.
20270265242624 is a deficient number, since it is larger than the sum of its proper divisors (20250470063770).
20270265242624 is an equidigital number, since it uses as much as digits as its factorization.
20270265242624 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19795180921 (or 19795180903 counting only the distinct ones).
The product of its (nonzero) digits is 1290240, while the sum is 44.
The spelling of 20270265242624 in words is "twenty trillion, two hundred seventy billion, two hundred sixty-five million, two hundred forty-two thousand, six hundred twenty-four".
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