Search a number
-
+
312110204111114 = 21737475278730239
BaseRepresentation
bin100011011110111001101000…
…1110110001100100100001010
31111221002102222202111120211112
41012331303101312030210022
5311402103144223023424
63023445240502530322
7122512134546132143
oct10675632166144412
91457072882446745
10312110204111114
11904a2215585102
122b00906ba369a2
131051cb34687bb6
14571030076aaca
152613a8174460e
hex11bdcd1d8c90a

312110204111114 has 32 divisors (see below), whose sum is σ = 519933813719040. Its totient is φ = 139865236386048.

The previous prime is 312110204111089. The next prime is 312110204111141. The reversal of 312110204111114 is 411111402011213.

It is a self number, because there is not a number n which added to its sum of digits gives 312110204111114.

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, 2639305994 + ... + 2639424245.

It is an arithmetic number, because the mean of its divisors is an integer number (16247931678720).

Almost surely, 2312110204111114 is an apocalyptic number.

312110204111114 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

312110204111114 is a deficient number, since it is larger than the sum of its proper divisors (207823609607926).

312110204111114 is a wasteful number, since it uses less digits than its factorization.

312110204111114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5278730342.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 312110204111114 its reverse (411111402011213), we get a palindrome (723221606122327).

The spelling of 312110204111114 in words is "three hundred twelve trillion, one hundred ten billion, two hundred four million, one hundred eleven thousand, one hundred fourteen".

Divisors: 1 2 17 34 37 47 74 94 629 799 1258 1598 1739 3478 29563 59126 5278730239 10557460478 89738414063 179476828126 195313018843 248100321233 390626037686 496200642466 3320321320331 4217705460961 6640642640662 8435410921922 9179711885621 18359423771242 156055102055557 312110204111114