Base | Representation |
---|---|
bin | 1100001101110000100011… |
… | …0011011100111110111011 |
3 | 1202112221111100211212012122 |
4 | 3003130020303130332323 |
5 | 3230021141133043004 |
6 | 44321520305231455 |
7 | 2554215366100544 |
oct | 303341063347673 |
9 | 52487440755178 |
10 | 13430510440379 |
11 | 430893601357a |
12 | 160ab0a93258b |
13 | 76565135aa76 |
14 | 34607c3454cb |
15 | 1845598d5cbe |
hex | c3708cdcfbb |
13430510440379 has 2 divisors, whose sum is σ = 13430510440380. Its totient is φ = 13430510440378.
The previous prime is 13430510440349. The next prime is 13430510440447. The reversal of 13430510440379 is 97304401503431.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13430510440379 - 224 = 13430493663163 is a prime.
It is a super-2 number, since 2×134305104403792 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13430510440349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6715255220189 + 6715255220190.
It is an arithmetic number, because the mean of its divisors is an integer number (6715255220190).
Almost surely, 213430510440379 is an apocalyptic number.
13430510440379 is a deficient number, since it is larger than the sum of its proper divisors (1).
13430510440379 is an equidigital number, since it uses as much as digits as its factorization.
13430510440379 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 544320, while the sum is 44.
The spelling of 13430510440379 in words is "thirteen trillion, four hundred thirty billion, five hundred ten million, four hundred forty thousand, three hundred seventy-nine".
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