Base | Representation |
---|---|
bin | 110011100111101010… |
… | …010011100111011011 |
3 | 12022001202020110110201 |
4 | 303213222103213123 |
5 | 1402003104003333 |
6 | 41243520323031 |
7 | 4001341136260 |
oct | 634752234733 |
9 | 168052213421 |
10 | 55426234843 |
11 | 21562734661 |
12 | a8aa173477 |
13 | 52c3cc7185 |
14 | 297b265267 |
15 | 1695e4317d |
hex | ce7a939db |
55426234843 has 8 divisors (see below), whose sum is σ = 64211998688. Its totient is φ = 46857403584.
The previous prime is 55426234823. The next prime is 55426234847. The reversal of 55426234843 is 34843262455.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-55426234843 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55426234793 and 55426234802.
It is not an unprimeable number, because it can be changed into a prime (55426234847) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54232596 + ... + 54233617.
It is an arithmetic number, because the mean of its divisors is an integer number (8026499836).
Almost surely, 255426234843 is an apocalyptic number.
55426234843 is a deficient number, since it is larger than the sum of its proper divisors (8785763845).
55426234843 is a wasteful number, since it uses less digits than its factorization.
55426234843 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108466293.
The product of its digits is 2764800, while the sum is 46.
The spelling of 55426234843 in words is "fifty-five billion, four hundred twenty-six million, two hundred thirty-four thousand, eight hundred forty-three".
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