Base | Representation |
---|---|
bin | 1011111100101000001100… |
… | …1000110100111010110111 |
3 | 1201111210212001212120112122 |
4 | 2333022003020310322313 |
5 | 3210210424242323000 |
6 | 43534405220110155 |
7 | 2524026350462066 |
oct | 277120310647267 |
9 | 51453761776478 |
10 | 13136210120375 |
11 | 4205043175211 |
12 | 1581a7623535b |
13 | 74397c317594 |
14 | 335b201981dd |
15 | 17ba827db085 |
hex | bf283234eb7 |
13136210120375 has 32 divisors (see below), whose sum is σ = 17367479101440. Its totient is φ = 9885587520000.
The previous prime is 13136210120333. The next prime is 13136210120377. The reversal of 13136210120375 is 57302101263131.
It is a de Polignac number, because none of the positive numbers 2k-13136210120375 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13136210120377) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2413706 + ... + 5665544.
It is an arithmetic number, because the mean of its divisors is an integer number (542733721920).
Almost surely, 213136210120375 is an apocalyptic number.
13136210120375 is a deficient number, since it is larger than the sum of its proper divisors (4231268981065).
13136210120375 is a wasteful number, since it uses less digits than its factorization.
13136210120375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3253772 (or 3253762 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 35.
The spelling of 13136210120375 in words is "thirteen trillion, one hundred thirty-six billion, two hundred ten million, one hundred twenty thousand, three hundred seventy-five".
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