Base | Representation |
---|---|
bin | 1010011111001001100110… |
… | …1011001110100100011100 |
3 | 1111211021122101002111210110 |
4 | 2213302121223032210130 |
5 | 3002402443214442010 |
6 | 40304533320010020 |
7 | 2300014564613256 |
oct | 247623153164434 |
9 | 44737571074713 |
10 | 11530270468380 |
11 | 3745a620a4324 |
12 | 1362788300910 |
13 | 6583b8994c81 |
14 | 2bc0d4acacd6 |
15 | 14eddea40120 |
hex | a7c99ace91c |
11530270468380 has 48 divisors (see below), whose sum is σ = 32286417657984. Its totient is φ = 3074580663360.
The previous prime is 11530270468279. The next prime is 11530270468433. The reversal of 11530270468380 is 8386407203511.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3762786 + ... + 6100745.
It is an arithmetic number, because the mean of its divisors is an integer number (672633701208).
Almost surely, 211530270468380 is an apocalyptic number.
11530270468380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11530270468380 is an abundant number, since it is smaller than the sum of its proper divisors (20756147189604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11530270468380 is a wasteful number, since it uses less digits than its factorization.
11530270468380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9883026 (or 9883024 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The spelling of 11530270468380 in words is "eleven trillion, five hundred thirty billion, two hundred seventy million, four hundred sixty-eight thousand, three hundred eighty".
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