Base | Representation |
---|---|
bin | 1001001101110011011110… |
… | …11101001110000100101100 |
3 | 2122202100212022210020211110 |
4 | 10212321233131032010230 |
5 | 10124012244030231244 |
6 | 111033504241552020 |
7 | 4161064421455506 |
oct | 446715735160454 |
9 | 78670768706743 |
10 | 20265525633324 |
11 | 6503619998404 |
12 | 2333717645610 |
13 | b40052a7a2ba |
14 | 500bdc9dcd76 |
15 | 252245be29b9 |
hex | 126e6f74e12c |
20265525633324 has 12 divisors (see below), whose sum is σ = 47286226477784. Its totient is φ = 6755175211104.
The previous prime is 20265525633317. The next prime is 20265525633341. The reversal of 20265525633324 is 42333652556202.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×202655256333242 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844396901377 + ... + 844396901400.
Almost surely, 220265525633324 is an apocalyptic number.
It is an amenable number.
20265525633324 is an abundant number, since it is smaller than the sum of its proper divisors (27020700844460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20265525633324 is a wasteful number, since it uses less digits than its factorization.
20265525633324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1688793802784 (or 1688793802782 counting only the distinct ones).
The product of its (nonzero) digits is 7776000, while the sum is 48.
The spelling of 20265525633324 in words is "twenty trillion, two hundred sixty-five billion, five hundred twenty-five million, six hundred thirty-three thousand, three hundred twenty-four".
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