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26344233241 = 433494314073
BaseRepresentation
bin11000100010001111…
…010001100100011001
32111222222022201011021
4120202033101210121
5412423110430431
620034040202441
71621556200504
oct304217214431
974888281137
1026344233241
11101996a6397
125132769421
13263ab8aac1
1413bcb0013b
15a42bedb11
hex6223d1919

26344233241 has 16 divisors (see below), whose sum is σ = 27103507200. Its totient is φ = 25592031360.

The previous prime is 26344233239. The next prime is 26344233259. The reversal of 26344233241 is 14233244362.

It is not a de Polignac number, because 26344233241 - 21 = 26344233239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26344233197 and 26344233206.

It is not an unprimeable number, because it can be changed into a prime (26344233841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6465981 + ... + 6470053.

It is an arithmetic number, because the mean of its divisors is an integer number (1693969200).

Almost surely, 226344233241 is an apocalyptic number.

It is an amenable number.

26344233241 is a deficient number, since it is larger than the sum of its proper divisors (759273959).

26344233241 is a wasteful number, since it uses less digits than its factorization.

26344233241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896.

The product of its digits is 82944, while the sum is 34.

The spelling of 26344233241 in words is "twenty-six billion, three hundred forty-four million, two hundred thirty-three thousand, two hundred forty-one".

Divisors: 1 43 349 431 4073 15007 18533 150419 175139 1421477 1755463 6468017 61123511 75484909 612656587 26344233241