Base | Representation |
---|---|
bin | 1011110101001110010111… |
… | …00101001011110010100100 |
3 | 10102010022002102012122010111 |
4 | 11322213023211023302210 |
5 | 11402234412300344330 |
6 | 131200304042502404 |
7 | 5323512045503002 |
oct | 572471345136244 |
9 | 112108072178114 |
10 | 26018032434340 |
11 | 8321205025291 |
12 | 2b02576504a04 |
13 | 116964a4bc10b |
14 | 65d3cacbba72 |
15 | 301bc6e8232a |
hex | 17a9cb94bca4 |
26018032434340 has 24 divisors (see below), whose sum is σ = 54645586712640. Its totient is φ = 10405742764128.
The previous prime is 26018032434313. The next prime is 26018032434343. The reversal of 26018032434340 is 4343423081062.
It is a super-2 number, since 2×260180324343402 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 26018032434293 and 26018032434302.
It is not an unprimeable number, because it can be changed into a prime (26018032434343) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91742982 + ... + 92026141.
It is an arithmetic number, because the mean of its divisors is an integer number (2276899446360).
Almost surely, 226018032434340 is an apocalyptic number.
26018032434340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
26018032434340 is an abundant number, since it is smaller than the sum of its proper divisors (28627554278300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26018032434340 is a wasteful number, since it uses less digits than its factorization.
26018032434340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183776211 (or 183776209 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 40.
The spelling of 26018032434340 in words is "twenty-six trillion, eighteen billion, thirty-two million, four hundred thirty-four thousand, three hundred forty".
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