Base | Representation |
---|---|
bin | 110100000100001001… |
… | …101110011101011001 |
3 | 12100022001200022002110 |
4 | 310010021232131121 |
5 | 1403442440431210 |
6 | 41403153422533 |
7 | 4016234066634 |
oct | 640411563531 |
9 | 170261608073 |
10 | 55904233305 |
11 | 21788533a08 |
12 | aa0226aa49 |
13 | 536c047abb |
14 | 29c4930c1b |
15 | 16c2db2420 |
hex | d0426e759 |
55904233305 has 16 divisors (see below), whose sum is σ = 89650535040. Its totient is φ = 29747670528.
The previous prime is 55904233277. The next prime is 55904233309. The reversal of 55904233305 is 50333240955.
It is a happy number.
It is not a de Polignac number, because 55904233305 - 26 = 55904233241 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55904233309) 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 15 ways as a sum of consecutive naturals, for example, 4238232 + ... + 4251401.
It is an arithmetic number, because the mean of its divisors is an integer number (5603158440).
Almost surely, 255904233305 is an apocalyptic number.
It is an amenable number.
55904233305 is a deficient number, since it is larger than the sum of its proper divisors (33746301735).
55904233305 is a wasteful number, since it uses less digits than its factorization.
55904233305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8490080.
The product of its (nonzero) digits is 243000, while the sum is 39.
The spelling of 55904233305 in words is "fifty-five billion, nine hundred four million, two hundred thirty-three thousand, three hundred five".
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