Base | Representation |
---|---|
bin | 1010101100110100000110… |
… | …00101010101100111111110 |
3 | 10002022110010020210201010210 |
4 | 11112122003011111213332 |
5 | 11041004000143441303 |
6 | 122013314021213250 |
7 | 4645663036331631 |
oct | 526320305254776 |
9 | 102273106721123 |
10 | 23530030062078 |
11 | 75520365a8331 |
12 | 278033b561226 |
13 | 1018b45620ab7 |
14 | 5b4c067a9c18 |
15 | 2ac10b7c4203 |
hex | 1566831559fe |
23530030062078 has 16 divisors (see below), whose sum is σ = 47066153711616. Its totient is φ = 7842327756120.
The previous prime is 23530030062047. The next prime is 23530030062103. The reversal of 23530030062078 is 87026003003532.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253849278 + ... + 253941953.
It is an arithmetic number, because the mean of its divisors is an integer number (2941634606976).
Almost surely, 223530030062078 is an apocalyptic number.
23530030062078 is an abundant number, since it is smaller than the sum of its proper divisors (23536123649538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23530030062078 is a wasteful number, since it uses less digits than its factorization.
23530030062078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507798959.
The product of its (nonzero) digits is 181440, while the sum is 39.
The spelling of 23530030062078 in words is "twenty-three trillion, five hundred thirty billion, thirty million, sixty-two thousand, seventy-eight".
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