Base | Representation |
---|---|
bin | 1100000000111110000100… |
… | …0111111001001011111000 |
3 | 1201202221101110111001220102 |
4 | 3000033201013321023320 |
5 | 3212421210123044130 |
6 | 44032543001414532 |
7 | 2532306654633440 |
oct | 300174107711370 |
9 | 51687343431812 |
10 | 13210801378040 |
11 | 423373aa78102 |
12 | 159441279a448 |
13 | 74aa08a0ac36 |
14 | 339598873120 |
15 | 17d99b014645 |
hex | c03e11f92f8 |
13210801378040 has 32 divisors (see below), whose sum is σ = 33970632115680. Its totient is φ = 4529417615232.
The previous prime is 13210801377997. The next prime is 13210801378051. The reversal of 13210801378040 is 4087310801231.
It is a junction number, because it is equal to n+sod(n) for n = 13210801377985 and 13210801378003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23590716467 + ... + 23590717026.
It is an arithmetic number, because the mean of its divisors is an integer number (1061582253615).
Almost surely, 213210801378040 is an apocalyptic number.
13210801378040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13210801378040 is an abundant number, since it is smaller than the sum of its proper divisors (20759830737640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13210801378040 is a wasteful number, since it uses less digits than its factorization.
13210801378040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47181433511 (or 47181433507 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 38.
The spelling of 13210801378040 in words is "thirteen trillion, two hundred ten billion, eight hundred one million, three hundred seventy-eight thousand, forty".
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