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86404150014 = 237131511048009
BaseRepresentation
bin101000001111000010…
…1101011001011111110
322021000122122121021020
41100132011223023332
52403423430300024
6103405444445010
76146114104620
oct1203605531376
9267018577236
1086404150014
1133709987846
12148b46a9766
1381bcb660b0
14427950cc10
1523aa839979
hex141e16b2fe

86404150014 has 64 divisors (see below), whose sum is σ = 214095866880. Its totient is φ = 22636972800.

The previous prime is 86404149977. The next prime is 86404150031. The reversal of 86404150014 is 41005140468.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441559 + ... + 606450.

It is an arithmetic number, because the mean of its divisors is an integer number (3345247920).

Almost surely, 286404150014 is an apocalyptic number.

86404150014 is an abundant number, since it is smaller than the sum of its proper divisors (127691716866).

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

86404150014 is a wasteful number, since it uses less digits than its factorization.

86404150014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048185.

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 86404150014 in words is "eighty-six billion, four hundred four million, one hundred fifty thousand, fourteen".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 151 182 273 302 453 546 906 1057 1963 2114 3171 3926 5889 6342 11778 13741 27482 41223 82446 1048009 2096018 3144027 6288054 7336063 13624117 14672126 22008189 27248234 40872351 44016378 81744702 95368819 158249359 190737638 286106457 316498718 474748077 572212914 949496154 1107745513 2057241667 2215491026 3323236539 4114483334 6171725001 6646473078 12343450002 14400691669 28801383338 43202075007 86404150014