Base | Representation |
---|---|
bin | 1101001100111… |
… | …1010111101101 |
3 | 10212012100200120 |
4 | 3103033113231 |
5 | 103134002331 |
6 | 5254515153 |
7 | 1241453100 |
oct | 323172755 |
9 | 125170616 |
10 | 55375341 |
11 | 2929234a |
12 | 16665ab9 |
13 | b61ac98 |
14 | 74d6737 |
15 | 4cdc796 |
hex | 34cf5ed |
55375341 has 24 divisors (see below), whose sum is σ = 90944640. Its totient is φ = 29780352.
The previous prime is 55375337. The next prime is 55375343. The reversal of 55375341 is 14357355.
It is not a de Polignac number, because 55375341 - 22 = 55375337 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55375343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8581 + ... + 13578.
It is an arithmetic number, because the mean of its divisors is an integer number (3789360).
Almost surely, 255375341 is an apocalyptic number.
55375341 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
55375341 is a deficient number, since it is larger than the sum of its proper divisors (35569299).
55375341 is a wasteful number, since it uses less digits than its factorization.
55375341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22193 (or 22186 counting only the distinct ones).
The product of its digits is 31500, while the sum is 33.
The square root of 55375341 is about 7441.4609452714. The cubic root of 55375341 is about 381.1583789153.
It can be divided in two parts, 5537 and 5341, that added together give a triangular number (10878 = T147).
The spelling of 55375341 in words is "fifty-five million, three hundred seventy-five thousand, three hundred forty-one".
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