Base | Representation |
---|---|
bin | 11000101011101001… |
… | …001101001110000000 |
3 | 2112101222020102021200 |
4 | 120223221031032000 |
5 | 413234004313422 |
6 | 20101434221200 |
7 | 1625513335152 |
oct | 305351151600 |
9 | 75358212250 |
10 | 26502026112 |
11 | 1026a780521 |
12 | 5177584800 |
13 | 2664787a73 |
14 | 13d5a56ad2 |
15 | a519bc2ac |
hex | 62ba4d380 |
26502026112 has 192 divisors, whose sum is σ = 79995988800. Its totient is φ = 8411738112.
The previous prime is 26502026081. The next prime is 26502026123. The reversal of 26502026112 is 21162020562.
26502026112 is a `hidden beast` number, since 2 + 650 + 2 + 0 + 2 + 6 + 1 + 1 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (192).
It is a super-2 number, since 2×265020261122 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1996714 + ... + 2009942.
It is an arithmetic number, because the mean of its divisors is an integer number (416645775).
Almost surely, 226502026112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26502026112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39997994400).
26502026112 is an abundant number, since it is smaller than the sum of its proper divisors (53493962688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26502026112 is a wasteful number, since it uses less digits than its factorization.
26502026112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13333 (or 13318 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
Adding to 26502026112 its reverse (21162020562), we get a palindrome (47664046674).
The spelling of 26502026112 in words is "twenty-six billion, five hundred two million, twenty-six thousand, one hundred twelve".
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