Base | Representation |
---|---|
bin | 1001011000011110110111… |
… | …00011011100001101110010 |
3 | 2201001102212020010110211100 |
4 | 10230033123203130031302 |
5 | 10201020134311023402 |
6 | 111514222101425230 |
7 | 4226433250311156 |
oct | 454173343341562 |
9 | 81042766113740 |
10 | 20632411423602 |
11 | 663517a3a9930 |
12 | 2392848a0b216 |
13 | b68821a917b4 |
14 | 514884d01066 |
15 | 25ba6a3ad71c |
hex | 12c3db8dc372 |
20632411423602 has 48 divisors (see below), whose sum is σ = 48826487485152. Its totient is φ = 6244685684160.
The previous prime is 20632411423601. The next prime is 20632411423717.
20632411423602 is a `hidden beast` number, since 2 + 0 + 6 + 3 + 2 + 4 + 1 + 1 + 42 + 3 + 602 = 666.
20632411423602 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (20632411423601) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62837523 + ... + 63165014.
It is an arithmetic number, because the mean of its divisors is an integer number (1017218489274).
Almost surely, 220632411423602 is an apocalyptic number.
20632411423602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20632411423602 is an abundant number, since it is smaller than the sum of its proper divisors (28194076061550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20632411423602 is a wasteful number, since it uses less digits than its factorization.
20632411423602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126003383 (or 126003380 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 36.
It can be divided in two parts, 2063241 and 1423602, that added together give a palindrome (3486843).
The spelling of 20632411423602 in words is "twenty trillion, six hundred thirty-two billion, four hundred eleven million, four hundred twenty-three thousand, six hundred two".
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