Base | Representation |
---|---|
bin | 1100001001001010010000… |
… | …0001000101100100011001 |
3 | 1202021101120200202222101000 |
4 | 3002102210001011210121 |
5 | 3222222343041314340 |
6 | 44221333222015213 |
7 | 2545420603240260 |
oct | 302224401054431 |
9 | 52241520688330 |
10 | 13351510104345 |
11 | 4288386420866 |
12 | 15b7741877509 |
13 | 75b0713761ba |
14 | 34230626b5d7 |
15 | 18248407dd30 |
hex | c24a4045919 |
13351510104345 has 32 divisors (see below), whose sum is σ = 27126877674240. Its totient is φ = 6103547475840.
The previous prime is 13351510104329. The next prime is 13351510104407. The reversal of 13351510104345 is 54340101515331.
13351510104345 is a `hidden beast` number, since 1 + 3 + 3 + 5 + 1 + 510 + 104 + 34 + 5 = 666.
It is not a de Polignac number, because 13351510104345 - 24 = 13351510104329 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7064290116 + ... + 7064292005.
It is an arithmetic number, because the mean of its divisors is an integer number (847714927320).
Almost surely, 213351510104345 is an apocalyptic number.
13351510104345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13351510104345 is an abundant number, since it is smaller than the sum of its proper divisors (13775367569895).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13351510104345 is a wasteful number, since it uses less digits than its factorization.
13351510104345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14128582142 (or 14128582136 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 36.
Adding to 13351510104345 its reverse (54340101515331), we get a palindrome (67691611619676).
The spelling of 13351510104345 in words is "thirteen trillion, three hundred fifty-one billion, five hundred ten million, one hundred four thousand, three hundred forty-five".
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