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88882028205 = 3529423201389
BaseRepresentation
bin101001011000111001…
…0000001111010101101
322111102100012212010120
41102301302001322231
52424012244400310
6104455402155153
76264402526365
oct1226162017255
9274370185116
1088882028205
1134770651363
12152864b2ab9
1384c631b3c9
1444326419a5
1524a3145b70
hex14b1c81ead

88882028205 has 16 divisors (see below), whose sum is σ = 142216784640. Its totient is φ = 47401901888.

The previous prime is 88882028119. The next prime is 88882028269. The reversal of 88882028205 is 50282028888.

It is a cyclic number.

It is not a de Polignac number, because 88882028205 - 223 = 88873639597 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340651 + ... + 542039.

It is an arithmetic number, because the mean of its divisors is an integer number (8888549040).

Almost surely, 288882028205 is an apocalyptic number.

It is an amenable number.

88882028205 is a deficient number, since it is larger than the sum of its proper divisors (53334756435).

88882028205 is a wasteful number, since it uses less digits than its factorization.

88882028205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230820.

The product of its (nonzero) digits is 1310720, while the sum is 51.

The spelling of 88882028205 in words is "eighty-eight billion, eight hundred eighty-two million, twenty-eight thousand, two hundred five".

Divisors: 1 3 5 15 29423 88269 147115 201389 441345 604167 1006945 3020835 5925468547 17776405641 29627342735 88882028205