Base | Representation |
---|---|
bin | 1010101111101011110110… |
… | …00010100001000000100100 |
3 | 10002122212202021211212222111 |
4 | 11113311323002201000210 |
5 | 11044113013403233411 |
6 | 122130510534010404 |
7 | 4656054462425131 |
oct | 527657302410044 |
9 | 102585667755874 |
10 | 23628679352356 |
11 | 758a959550201 |
12 | 2797490aa6a04 |
13 | 102523734c100 |
14 | 5b98c42a9588 |
15 | 2ae982153721 |
hex | 157d7b0a1024 |
23628679352356 has 27 divisors (see below), whose sum is σ = 44775887795121. Its totient is φ = 10905485985264.
The previous prime is 23628679352233. The next prime is 23628679352371. The reversal of 23628679352356 is 65325397682632.
It is a happy number.
The square root of 23628679352356 is 4860934.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 3495366768100 + 20133312584256 = 1869590^2 + 4487016^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23628679352291 and 23628679352300.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 126290805 + ... + 126477763.
Almost surely, 223628679352356 is an apocalyptic number.
23628679352356 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
23628679352356 is the 4860934-th square number.
It is an amenable number.
23628679352356 is a deficient number, since it is larger than the sum of its proper divisors (21147208442765).
23628679352356 is an frugal number, since it uses more digits than its factorization.
23628679352356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373948 (or 186974 counting only the distinct ones).
The product of its digits is 587865600, while the sum is 67.
The spelling of 23628679352356 in words is "twenty-three trillion, six hundred twenty-eight billion, six hundred seventy-nine million, three hundred fifty-two thousand, three hundred fifty-six".
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