Base | Representation |
---|---|
bin | 100001110001101100011… |
… | …010000010000001111110 |
3 | 22012220011112012222122001 |
4 | 201301230122002001332 |
5 | 301012103340300410 |
6 | 4534144340012514 |
7 | 326460022564000 |
oct | 41615432020176 |
9 | 8186145188561 |
10 | 2321101103230 |
11 | 815412075278 |
12 | 315a1809113a |
13 | 13ab56c16780 |
14 | 804b0222370 |
15 | 4059ce0a33a |
hex | 21c6c68207e |
2321101103230 has 256 divisors, whose sum is σ = 5399110080000. Its totient is φ = 713466593280.
The previous prime is 2321101103219. The next prime is 2321101103329. The reversal of 2321101103230 is 323011011232.
It is a junction number, because it is equal to n+sod(n) for n = 2321101103198 and 2321101103207.
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, 425965546 + ... + 425970994.
It is an arithmetic number, because the mean of its divisors is an integer number (21090273750).
Almost surely, 22321101103230 is an apocalyptic number.
2321101103230 is an abundant number, since it is smaller than the sum of its proper divisors (3078008976770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2321101103230 is a wasteful number, since it uses less digits than its factorization.
2321101103230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5764 (or 5750 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2321101103230 its reverse (323011011232), we get a palindrome (2644112114462).
The spelling of 2321101103230 in words is "two trillion, three hundred twenty-one billion, one hundred one million, one hundred three thousand, two hundred thirty".
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