Search a number
-
+
93426601279 = 111916319713921
BaseRepresentation
bin101011100000010101…
…0001100110100111111
322221011001122002101211
41113000222030310333
53012314202220104
6110530344145251
76515125002514
oct1270052146477
9287131562354
1093426601279
1136692976380
1216134468227
138a6ba000bb
14474403130b
15266c0dae04
hex15c0a8cd3f

93426601279 has 32 divisors (see below), whose sum is σ = 108498044160. Its totient is φ = 79557811200.

The previous prime is 93426601267. The next prime is 93426601297. The reversal of 93426601279 is 97210662439.

It is a cyclic number.

It is not a de Polignac number, because 93426601279 - 221 = 93424504127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93426611279) 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 31 ways as a sum of consecutive naturals, for example, 6704239 + ... + 6718159.

It is an arithmetic number, because the mean of its divisors is an integer number (3390563880).

Almost surely, 293426601279 is an apocalyptic number.

93426601279 is a deficient number, since it is larger than the sum of its proper divisors (15071442881).

93426601279 is a wasteful number, since it uses less digits than its factorization.

93426601279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14311.

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 93426601279 in words is "ninety-three billion, four hundred twenty-six million, six hundred one thousand, two hundred seventy-nine".

Divisors: 1 11 19 163 197 209 1793 2167 3097 3743 13921 32111 34067 41173 153131 264499 353221 610109 2269123 2742437 2909489 6711199 24960353 30166807 43113337 52106303 447017231 474246707 573169333 4917189541 8493327389 93426601279