Base | Representation |
---|---|
bin | 1001010010000110100111… |
… | …1101011011000000110101 |
3 | 1100010202001220020000011010 |
4 | 2110201221331123000311 |
5 | 2314211124210120110 |
6 | 33412505000502433 |
7 | 2102255362403556 |
oct | 224415175330065 |
9 | 40122056200133 |
10 | 10206620004405 |
11 | 328566a9a7540 |
12 | 118a14047aa19 |
13 | 590631b24466 |
14 | 2740084d232d |
15 | 12a76e670020 |
hex | 94869f5b035 |
10206620004405 has 128 divisors (see below), whose sum is σ = 18770766336000. Its totient is φ = 4690319800320.
The previous prime is 10206620004379. The next prime is 10206620004419. The reversal of 10206620004405 is 50440002660201.
It is not a de Polignac number, because 10206620004405 - 26 = 10206620004341 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 59109024 + ... + 59281446.
It is an arithmetic number, because the mean of its divisors is an integer number (146646612000).
Almost surely, 210206620004405 is an apocalyptic number.
10206620004405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10206620004405 is a deficient number, since it is larger than the sum of its proper divisors (8564146331595).
10206620004405 is a wasteful number, since it uses less digits than its factorization.
10206620004405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172699.
The product of its (nonzero) digits is 11520, while the sum is 30.
Adding to 10206620004405 its reverse (50440002660201), we get a palindrome (60646622664606).
The spelling of 10206620004405 in words is "ten trillion, two hundred six billion, six hundred twenty million, four thousand, four hundred five".
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