Base | Representation |
---|---|
bin | 110011111000100000… |
… | …001100111011010001 |
3 | 12022210102221012011202 |
4 | 303320200030323101 |
5 | 1403042423024143 |
6 | 41331532520545 |
7 | 4011341655443 |
oct | 637040147321 |
9 | 168712835152 |
10 | 55708798673 |
11 | 21698189a90 |
12 | a968920155 |
13 | 533a6cb7c8 |
14 | 29a69ba493 |
15 | 16b0b5aab8 |
hex | cf880ced1 |
55708798673 has 16 divisors (see below), whose sum is σ = 61466591232. Its totient is φ = 50069826000.
The previous prime is 55708798631. The next prime is 55708798699. The reversal of 55708798673 is 37689780755.
It is a cyclic number.
It is not a de Polignac number, because 55708798673 - 212 = 55708794577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55708098673) 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, 261128 + ... + 423798.
It is an arithmetic number, because the mean of its divisors is an integer number (3841661952).
Almost surely, 255708798673 is an apocalyptic number.
It is an amenable number.
55708798673 is a deficient number, since it is larger than the sum of its proper divisors (5757792559).
55708798673 is a wasteful number, since it uses less digits than its factorization.
55708798673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163036.
The product of its (nonzero) digits is 88905600, while the sum is 65.
The spelling of 55708798673 in words is "fifty-five billion, seven hundred eight million, seven hundred ninety-eight thousand, six hundred seventy-three".
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