Base | Representation |
---|---|
bin | 1101001011101… |
… | …1011011011110 |
3 | 10212001012122102 |
4 | 3102323123132 |
5 | 103123344122 |
6 | 5253045102 |
7 | 1240663004 |
oct | 322733336 |
9 | 125035572 |
10 | 55293662 |
11 | 29236a46 |
12 | 16626792 |
13 | b5bca58 |
14 | 74b4a74 |
15 | 4cc3492 |
hex | 34bb6de |
55293662 has 16 divisors (see below), whose sum is σ = 86659200. Its totient is φ = 26426400.
The previous prime is 55293661. The next prime is 55293671. The reversal of 55293662 is 26639255.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55293661) 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 7 ways as a sum of consecutive naturals, for example, 1139 + ... + 10577.
It is an arithmetic number, because the mean of its divisors is an integer number (5416200).
Almost surely, 255293662 is an apocalyptic number.
55293662 is a deficient number, since it is larger than the sum of its proper divisors (31365538).
55293662 is a wasteful number, since it uses less digits than its factorization.
55293662 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9571.
The product of its digits is 97200, while the sum is 38.
The square root of 55293662 is about 7435.9708175866. The cubic root of 55293662 is about 380.9708829759.
It can be divided in two parts, 55293 and 662, that added together give a palindrome (55955).
The spelling of 55293662 in words is "fifty-five million, two hundred ninety-three thousand, six hundred sixty-two".
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