Base | Representation |
---|---|
bin | 1100001111001001001101… |
… | …1001100101110001001100 |
3 | 1202122012221000220200121000 |
4 | 3003302103121211301030 |
5 | 3230413411443430444 |
6 | 44340454103540300 |
7 | 2556020233366362 |
oct | 303622331456114 |
9 | 52565830820530 |
10 | 13454310530124 |
11 | 4317a395a5232 |
12 | 161365145a690 |
13 | 7679751018c9 |
14 | 3472991c3632 |
15 | 184e9e089469 |
hex | c3c93665c4c |
13454310530124 has 96 divisors (see below), whose sum is σ = 34941452797440. Its totient is φ = 4477073874624.
The previous prime is 13454310530051. The next prime is 13454310530153. The reversal of 13454310530124 is 42103501345431.
13454310530124 is a `hidden beast` number, since 1 + 3 + 4 + 543 + 105 + 3 + 0 + 1 + 2 + 4 = 666.
It is a super-2 number, since 2×134543105301242 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165973947 + ... + 166054989.
It is an arithmetic number, because the mean of its divisors is an integer number (363973466640).
Almost surely, 213454310530124 is an apocalyptic number.
It is an amenable number.
13454310530124 is an abundant number, since it is smaller than the sum of its proper divisors (21487142267316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13454310530124 is a wasteful number, since it uses less digits than its factorization.
13454310530124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83676 (or 83668 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 36.
Adding to 13454310530124 its reverse (42103501345431), we get a palindrome (55557811875555).
The spelling of 13454310530124 in words is "thirteen trillion, four hundred fifty-four billion, three hundred ten million, five hundred thirty thousand, one hundred twenty-four".
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