Base | Representation |
---|---|
bin | 1010111000111… |
… | …00000101000100 |
3 | 20100212121110121 |
4 | 11130130011010 |
5 | 141340403444 |
6 | 13021431324 |
7 | 2156246440 |
oct | 534340504 |
9 | 210777417 |
10 | 91341124 |
11 | 47617a36 |
12 | 2670b544 |
13 | 15c01504 |
14 | c1b9820 |
15 | 8044084 |
hex | 571c144 |
91341124 has 12 divisors (see below), whose sum is σ = 182682304. Its totient is φ = 39146184.
The previous prime is 91341079. The next prime is 91341127. The reversal of 91341124 is 42114319.
It is a happy number.
91341124 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (91341127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1631064 + ... + 1631119.
Almost surely, 291341124 is an apocalyptic number.
It is an amenable number.
91341124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
91341124 is a wasteful number, since it uses less digits than its factorization.
91341124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3262194 (or 3262192 counting only the distinct ones).
The product of its digits is 864, while the sum is 25.
The square root of 91341124 is about 9557.2550452523. The cubic root of 91341124 is about 450.3554787854.
The spelling of 91341124 in words is "ninety-one million, three hundred forty-one thousand, one hundred twenty-four".
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