Base | Representation |
---|---|
bin | 1011111010110001101101… |
… | …1010110011001101110010 |
3 | 1201101202202112100202122112 |
4 | 2332230123122303031302 |
5 | 3204200310214333300 |
6 | 43512025231005322 |
7 | 2521522243411352 |
oct | 276543332631562 |
9 | 51352675322575 |
10 | 13104405230450 |
11 | 41a2602137716 |
12 | 157787a969842 |
13 | 74098103c7a1 |
14 | 334384162b62 |
15 | 17ad204dee35 |
hex | beb1b6b3372 |
13104405230450 has 48 divisors (see below), whose sum is σ = 25482573314496. Its totient is φ = 5004272433600.
The previous prime is 13104405230443. The next prime is 13104405230489. The reversal of 13104405230450 is 5403250440131.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10292561 + ... + 11495460.
It is an arithmetic number, because the mean of its divisors is an integer number (530886944052).
Almost surely, 213104405230450 is an apocalyptic number.
13104405230450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13104405230450 is a deficient number, since it is larger than the sum of its proper divisors (12378168084046).
13104405230450 is a wasteful number, since it uses less digits than its factorization.
13104405230450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21788579 (or 21788574 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 13104405230450 its reverse (5403250440131), we get a palindrome (18507655670581).
The spelling of 13104405230450 in words is "thirteen trillion, one hundred four billion, four hundred five million, two hundred thirty thousand, four hundred fifty".
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