Base | Representation |
---|---|
bin | 1100101010101001101… |
… | …11010100100011010010 |
3 | 1112121100220201100222011 |
4 | 12111110313110203102 |
5 | 24112310131011023 |
6 | 531534002133134 |
7 | 43305021404620 |
oct | 6252467244322 |
9 | 1477326640864 |
10 | 435215485138 |
11 | 158634882625 |
12 | 704209511aa |
13 | 3206b3ab705 |
14 | 170c9162510 |
15 | b4c334150d |
hex | 6554dd48d2 |
435215485138 has 64 divisors (see below), whose sum is σ = 797127505920. Its totient is φ = 174188044800.
The previous prime is 435215485087. The next prime is 435215485139. The reversal of 435215485138 is 831584512534.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 435215485091 and 435215485100.
It is not an unprimeable number, because it can be changed into a prime (435215485139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27089628 + ... + 27105688.
It is an arithmetic number, because the mean of its divisors is an integer number (12455117280).
Almost surely, 2435215485138 is an apocalyptic number.
435215485138 is a deficient number, since it is larger than the sum of its proper divisors (361912020782).
435215485138 is a wasteful number, since it uses less digits than its factorization.
435215485138 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18283.
The product of its digits is 2304000, while the sum is 49.
The spelling of 435215485138 in words is "four hundred thirty-five billion, two hundred fifteen million, four hundred eighty-five thousand, one hundred thirty-eight".
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