Base | Representation |
---|---|
bin | 1101010010110… |
… | …0000010011010 |
3 | 10212220122100112 |
4 | 3110230002122 |
5 | 103233124111 |
6 | 5311004322 |
7 | 1244623514 |
oct | 324540232 |
9 | 125818315 |
10 | 55754906 |
11 | 29521539 |
12 | 168096a2 |
13 | b72198c |
14 | 7594bb4 |
15 | 4d64e8b |
hex | 352c09a |
55754906 has 16 divisors (see below), whose sum is σ = 84672000. Its totient is φ = 27533328.
The previous prime is 55754903. The next prime is 55754927. The reversal of 55754906 is 60945755.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (55754903) 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 7 ways as a sum of consecutive naturals, for example, 66035 + ... + 66873.
It is an arithmetic number, because the mean of its divisors is an integer number (5292000).
Almost surely, 255754906 is an apocalyptic number.
55754906 is a deficient number, since it is larger than the sum of its proper divisors (28917094).
55754906 is a wasteful number, since it uses less digits than its factorization.
55754906 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1213.
The product of its (nonzero) digits is 189000, while the sum is 41.
The square root of 55754906 is about 7466.9207843662. The cubic root of 55754906 is about 382.0272679566.
The spelling of 55754906 in words is "fifty-five million, seven hundred fifty-four thousand, nine hundred six".
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