Base | Representation |
---|---|
bin | 1011111100110111100110… |
… | …0110101110111011100110 |
3 | 1201112012112020200010002101 |
4 | 2333031321212232323212 |
5 | 3210242411324432202 |
6 | 43540331412202314 |
7 | 2524234000626361 |
oct | 277157146567346 |
9 | 51465466603071 |
10 | 13140345155302 |
11 | 42068752aa152 |
12 | 158282b00939a |
13 | 74418abc8401 |
14 | 335dd341d0d8 |
15 | 17bc25836887 |
hex | bf3799aeee6 |
13140345155302 has 32 divisors (see below), whose sum is σ = 19978255614240. Its totient is φ = 6481477509120.
The previous prime is 13140345155297. The next prime is 13140345155321. The reversal of 13140345155302 is 20355154304131.
It is a super-2 number, since 2×131403451553022 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119896893 + ... + 120006439.
It is an arithmetic number, because the mean of its divisors is an integer number (624320487945).
Almost surely, 213140345155302 is an apocalyptic number.
13140345155302 is a deficient number, since it is larger than the sum of its proper divisors (6837910458938).
13140345155302 is a wasteful number, since it uses less digits than its factorization.
13140345155302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112056.
The product of its (nonzero) digits is 108000, while the sum is 37.
Adding to 13140345155302 its reverse (20355154304131), we get a palindrome (33495499459433).
The spelling of 13140345155302 in words is "thirteen trillion, one hundred forty billion, three hundred forty-five million, one hundred fifty-five thousand, three hundred two".
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