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14324905082881 = 31593809963223
BaseRepresentation
bin1101000001110100011011…
…1000010000000000000001
31212201110002021011021111201
43100131012320100000001
53334144401200123011
650244434234341201
73005640334112131
oct320350670200001
955643067137451
1014324905082881
114623181519308
12173431988a801
137cbaa9734c93
143774870caac1
1519c954c80cc1
hexd0746e10001

14324905082881 has 16 divisors (see below), whose sum is σ = 14830259051520. Its totient is φ = 13822312757760.

The previous prime is 14324905082869. The next prime is 14324905082927. The reversal of 14324905082881 is 18828050942341.

It is a cyclic number.

It is not a de Polignac number, because 14324905082881 - 229 = 14324368211969 is a prime.

It is a super-2 number, since 2×143249050828812 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14324905082861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14390236 + ... + 15353458.

It is an arithmetic number, because the mean of its divisors is an integer number (926891190720).

Almost surely, 214324905082881 is an apocalyptic number.

It is an amenable number.

14324905082881 is a deficient number, since it is larger than the sum of its proper divisors (505353968639).

14324905082881 is an equidigital number, since it uses as much as digits as its factorization.

14324905082881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964656.

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 14324905082881 in words is "fourteen trillion, three hundred twenty-four billion, nine hundred five million, eighty-two thousand, eight hundred eighty-one".

Divisors: 1 31 593 809 18383 25079 479737 963223 14871847 29859913 571191239 779247407 17706928409 24156669617 462093712351 14324905082881