Base | Representation |
---|---|
bin | 1100100011101001111110… |
… | …0001111000010011000101 |
3 | 1210212220111202102000120120 |
4 | 3020322133201320103011 |
5 | 3302202111021114122 |
6 | 45210413330052153 |
7 | 2623333634046303 |
oct | 310723741702305 |
9 | 53786452360516 |
10 | 13806701348037 |
11 | 4443430a75454 |
12 | 166b9b841a059 |
13 | 791c740c2690 |
14 | 35a3683a5273 |
15 | 18e225e4d75c |
hex | c8e9f8784c5 |
13806701348037 has 16 divisors (see below), whose sum is σ = 19825075713408. Its totient is φ = 8496402177600.
The previous prime is 13806701348017. The next prime is 13806701348051. The reversal of 13806701348037 is 73084310760831.
13806701348037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13806701348037 - 211 = 13806701345989 is a prime.
It is a super-2 number, since 2×138067013480372 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13806701348017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17782248 + ... + 18542430.
It is an arithmetic number, because the mean of its divisors is an integer number (1239067232088).
Almost surely, 213806701348037 is an apocalyptic number.
It is an amenable number.
13806701348037 is a deficient number, since it is larger than the sum of its proper divisors (6018374365371).
13806701348037 is a wasteful number, since it uses less digits than its factorization.
13806701348037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1225900.
The product of its (nonzero) digits is 2032128, while the sum is 51.
The spelling of 13806701348037 in words is "thirteen trillion, eight hundred six billion, seven hundred one million, three hundred forty-eight thousand, thirty-seven".
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