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26607054434 = 2192851245593
BaseRepresentation
bin11000110001111001…
…110110111001100010
32112200021212102001112
4120301321312321202
5413442401220214
620120105303322
71631230142162
oct306171667142
975607772045
1026607054434
1110313a96894
1251a6794b42
13268046c1bc
1414059965a2
15a5ad16a3e
hex631e76e62

26607054434 has 16 divisors (see below), whose sum is σ = 42026045280. Its totient is φ = 12598869600.

The previous prime is 26607054431. The next prime is 26607054437. The reversal of 26607054434 is 43445070662.

It is an interprime number because it is at equal distance from previous prime (26607054431) and next prime (26607054437).

It is a junction number, because it is equal to n+sod(n) for n = 26607054391 and 26607054400.

It is not an unprimeable number, because it can be changed into a prime (26607054431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14459 + ... + 231134.

It is an arithmetic number, because the mean of its divisors is an integer number (2626627830).

Almost surely, 226607054434 is an apocalyptic number.

26607054434 is a deficient number, since it is larger than the sum of its proper divisors (15418990846).

26607054434 is a wasteful number, since it uses less digits than its factorization.

26607054434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248465.

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 26607054434 in words is "twenty-six billion, six hundred seven million, fifty-four thousand, four hundred thirty-four".

Divisors: 1 2 19 38 2851 5702 54169 108338 245593 491186 4666267 9332534 700185643 1400371286 13303527217 26607054434