Base | Representation |
---|---|
bin | 10110000100011001… |
… | …11010101000100001 |
3 | 1010120201021212020210 |
4 | 23002030322220201 |
5 | 143231103203020 |
6 | 5235401524333 |
7 | 566415122502 |
oct | 130214725041 |
9 | 33521255223 |
10 | 11848100385 |
11 | 502aa42200 |
12 | 2367aa36a9 |
13 | 116a84c0b4 |
14 | 80579aba9 |
15 | 4952683e0 |
hex | 2c233aa21 |
11848100385 has 96 divisors (see below), whose sum is σ = 21270057984. Its totient is φ = 5626368000.
The previous prime is 11848100371. The next prime is 11848100413. The reversal of 11848100385 is 58300184811.
It is not a de Polignac number, because 11848100385 - 29 = 11848099873 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29546185 + ... + 29546585.
It is an arithmetic number, because the mean of its divisors is an integer number (221563104).
Almost surely, 211848100385 is an apocalyptic number.
11848100385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
11848100385 is a deficient number, since it is larger than the sum of its proper divisors (9421957599).
11848100385 is a wasteful number, since it uses less digits than its factorization.
11848100385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 727 (or 716 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 39.
The spelling of 11848100385 in words is "eleven billion, eight hundred forty-eight million, one hundred thousand, three hundred eighty-five".
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