Base | Representation |
---|---|
bin | 101111110101… |
… | …110010011100 |
3 | 212121011010121 |
4 | 233311302130 |
5 | 11202303314 |
6 | 1124444324 |
7 | 211411633 |
oct | 57656234 |
9 | 25534117 |
10 | 12541084 |
11 | 7096336 |
12 | 42496a4 |
13 | 27a137a |
14 | 194651a |
15 | 117ad24 |
hex | bf5c9c |
12541084 has 12 divisors (see below), whose sum is σ = 21975408. Its totient is φ = 6262400.
The previous prime is 12541073. The next prime is 12541091. The reversal of 12541084 is 48014521.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604 + ... + 5644.
It is an arithmetic number, because the mean of its divisors is an integer number (1831284).
Almost surely, 212541084 is an apocalyptic number.
It is an amenable number.
12541084 is a deficient number, since it is larger than the sum of its proper divisors (9434324).
12541084 is a wasteful number, since it uses less digits than its factorization.
12541084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4076 (or 4074 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 25.
The square root of 12541084 is about 3541.3392946737. The cubic root of 12541084 is about 232.3334236752. Note that the first 3 decimals are identical.
It can be divided in two parts, 125 and 41084, that added together give a square (41209 = 2032).
The spelling of 12541084 in words is "twelve million, five hundred forty-one thousand, eighty-four".
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