Base | Representation |
---|---|
bin | 1011111011110000110001… |
… | …1010000000000111101110 |
3 | 1201110101110021101100101222 |
4 | 2332330030122000013232 |
5 | 3204434442301411420 |
6 | 43523505100503342 |
7 | 2522661604144025 |
oct | 276741432000756 |
9 | 51411407340358 |
10 | 13121333232110 |
11 | 41a97a959a934 |
12 | 157b003b4ab52 |
13 | 74244b14490c |
14 | 33510c45d8bc |
15 | 17b4b16e4225 |
hex | bef0c6801ee |
13121333232110 has 8 divisors (see below), whose sum is σ = 23618399817816. Its totient is φ = 5248533292840.
The previous prime is 13121333232071. The next prime is 13121333232187. The reversal of 13121333232110 is 1123233312131.
13121333232110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13121333232110.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656066661596 + ... + 656066661615.
It is an arithmetic number, because the mean of its divisors is an integer number (2952299977227).
Almost surely, 213121333232110 is an apocalyptic number.
13121333232110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13121333232110 is a deficient number, since it is larger than the sum of its proper divisors (10497066585706).
13121333232110 is a wasteful number, since it uses less digits than its factorization.
13121333232110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1312133323218.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 13121333232110 its reverse (1123233312131), we get a palindrome (14244566544241).
The spelling of 13121333232110 in words is "thirteen trillion, one hundred twenty-one billion, three hundred thirty-three million, two hundred thirty-two thousand, one hundred ten".
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