Base | Representation |
---|---|
bin | 110001001001000010… |
… | …1000001001001010110 |
3 | 101002101120022122200200 |
4 | 1202102011001021112 |
5 | 3212111140112204 |
6 | 120251350121330 |
7 | 10424063143206 |
oct | 1422205011126 |
9 | 332346278620 |
10 | 105530004054 |
11 | 40833a32a92 |
12 | 18551950246 |
13 | 9c4a3ca1a7 |
14 | 5171688406 |
15 | 2b29984539 |
hex | 1892141256 |
105530004054 has 24 divisors (see below), whose sum is σ = 228654557040. Its totient is φ = 35175711888.
The previous prime is 105530004031. The next prime is 105530004113. The reversal of 105530004054 is 450400035501.
It is a super-2 number, since 2×1055300040542 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 986607 + ... + 1088325.
It is an arithmetic number, because the mean of its divisors is an integer number (9527273210).
Almost surely, 2105530004054 is an apocalyptic number.
105530004054 is an abundant number, since it is smaller than the sum of its proper divisors (123124552986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105530004054 is a wasteful number, since it uses less digits than its factorization.
105530004054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159364 (or 159361 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
Adding to 105530004054 its reverse (450400035501), we get a palindrome (555930039555).
The spelling of 105530004054 in words is "one hundred five billion, five hundred thirty million, four thousand, fifty-four".
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