Base | Representation |
---|---|
bin | 10101110111010100101011… |
… | …10001111011010001110100 |
3 | 20022020102212010110010201210 |
4 | 22323222111301323101310 |
5 | 22300222102430220333 |
6 | 250131453054121420 |
7 | 13061456362451001 |
oct | 1273522561732164 |
9 | 208212763403653 |
10 | 48080376804468 |
11 | 14357856287138 |
12 | 5486370ab0270 |
13 | 20a9c633a3248 |
14 | bc316197a8a8 |
15 | 585a33281a63 |
hex | 2bba95c7b474 |
48080376804468 has 72 divisors (see below), whose sum is σ = 115329137230944. Its totient is φ = 15589910217600.
The previous prime is 48080376804433. The next prime is 48080376804469. The reversal of 48080376804468 is 86440867308084.
It is a super-3 number, since 3×480803768044683 (a number of 42 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48080376804399 and 48080376804408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48080376804469) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68830798 + ... + 69525818.
It is an arithmetic number, because the mean of its divisors is an integer number (1601793572652).
Almost surely, 248080376804468 is an apocalyptic number.
It is an amenable number.
48080376804468 is an abundant number, since it is smaller than the sum of its proper divisors (67248760426476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48080376804468 is a wasteful number, since it uses less digits than its factorization.
48080376804468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699313 (or 699274 counting only the distinct ones).
The product of its (nonzero) digits is 198180864, while the sum is 66.
The spelling of 48080376804468 in words is "forty-eight trillion, eighty billion, three hundred seventy-six million, eight hundred four thousand, four hundred sixty-eight".
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