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26841711316 = 2272122745161
BaseRepresentation
bin11000111111111001…
…000000001011010100
32120021122102012210011
4120333321000023110
5414432434230231
620155251010004
71640106532060
oct307771001324
976248365704
1026841711316
111042449aaa2
125251299904
1326b9c6c024
141428bdaaa0
15a717199b1
hex63fe402d4

26841711316 has 24 divisors (see below), whose sum is σ = 53687140416. Its totient is φ = 11502793920.

The previous prime is 26841711311. The next prime is 26841711353. The reversal of 26841711316 is 61311714862.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26841711311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571776 + ... + 616936.

It is an arithmetic number, because the mean of its divisors is an integer number (2236964184).

Almost surely, 226841711316 is an apocalyptic number.

It is an amenable number.

26841711316 is an abundant number, since it is smaller than the sum of its proper divisors (26845429100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26841711316 is a wasteful number, since it uses less digits than its factorization.

26841711316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66399 (or 66397 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The spelling of 26841711316 in words is "twenty-six billion, eight hundred forty-one million, seven hundred eleven thousand, three hundred sixteen".

Divisors: 1 2 4 7 14 28 21227 42454 45161 84908 90322 148589 180644 297178 316127 594356 632254 1264508 958632547 1917265094 3834530188 6710427829 13420855658 26841711316