Base | Representation |
---|---|
bin | 1011111101111001111100… |
… | …00101111010100001101111 |
3 | 10110011210222122020000121022 |
4 | 11332330332011322201233 |
5 | 11422131243412013211 |
6 | 131545313320124355 |
7 | 5354201414156033 |
oct | 576747605724157 |
9 | 113153878200538 |
10 | 26316306360431 |
11 | 842675696a71a |
12 | 2b503399066bb |
13 | 118b8038424c9 |
14 | 66da04aac1c3 |
15 | 309832d3bbdb |
hex | 17ef3e17a86f |
26316306360431 has 16 divisors (see below), whose sum is σ = 27191330546688. Its totient is φ = 25442919278400.
The previous prime is 26316306360391. The next prime is 26316306360457. The reversal of 26316306360431 is 13406360361362.
It is a cyclic number.
It is not a de Polignac number, because 26316306360431 - 26 = 26316306360367 is a prime.
It is a super-2 number, since 2×263163063604312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26316306360481) by changing a digit.
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, 349202651 + ... + 349278003.
It is an arithmetic number, because the mean of its divisors is an integer number (1699458159168).
Almost surely, 226316306360431 is an apocalyptic number.
26316306360431 is a deficient number, since it is larger than the sum of its proper divisors (875024186257).
26316306360431 is a wasteful number, since it uses less digits than its factorization.
26316306360431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86062.
The product of its (nonzero) digits is 839808, while the sum is 44.
The spelling of 26316306360431 in words is "twenty-six trillion, three hundred sixteen billion, three hundred six million, three hundred sixty thousand, four hundred thirty-one".
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