Base | Representation |
---|---|
bin | 10011000000100010… |
… | …010111100110100110 |
3 | 1221200102012201111022 |
4 | 103000202113212212 |
5 | 313244441313410 |
6 | 13213135211142 |
7 | 1321532011025 |
oct | 230042274646 |
9 | 57612181438 |
10 | 20410104230 |
11 | 8723a7643a |
12 | 3b57376ab2 |
13 | 1c03646369 |
14 | db895a8bc |
15 | 7e6c78455 |
hex | 4c08979a6 |
20410104230 has 32 divisors (see below), whose sum is σ = 37550731680. Its totient is φ = 7984883200.
The previous prime is 20410104223. The next prime is 20410104233. The reversal of 20410104230 is 3240101402.
It is a junction number, because it is equal to n+sod(n) for n = 20410104199 and 20410104208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20410104233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28430 + ... + 204030.
It is an arithmetic number, because the mean of its divisors is an integer number (1173460365).
Almost surely, 220410104230 is an apocalyptic number.
20410104230 is a deficient number, since it is larger than the sum of its proper divisors (17140627450).
20410104230 is a wasteful number, since it uses less digits than its factorization.
20410104230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175864.
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 20410104230 its reverse (3240101402), we get a palindrome (23650205632).
The spelling of 20410104230 in words is "twenty billion, four hundred ten million, one hundred four thousand, two hundred thirty".
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