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13114112244 = 2231092842687
BaseRepresentation
bin11000011011010100…
…10111100011110100
31020211221111221000220
430031222113203310
5203324203042434
610005144534340
7642660054252
oct141552274364
936757457026
1013114112244
11561a6356a2
12265ba813b0
13130cc16a3c
148c59915d2
1551b492d49
hex30da978f4

13114112244 has 12 divisors (see below), whose sum is σ = 30599595264. Its totient is φ = 4371370744.

The previous prime is 13114112233. The next prime is 13114112269. The reversal of 13114112244 is 44221141131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546421332 + ... + 546421355.

It is an arithmetic number, because the mean of its divisors is an integer number (2549966272).

Almost surely, 213114112244 is an apocalyptic number.

It is an amenable number.

13114112244 is an abundant number, since it is smaller than the sum of its proper divisors (17485483020).

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

13114112244 is a wasteful number, since it uses less digits than its factorization.

13114112244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092842694 (or 1092842692 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

Adding to 13114112244 its reverse (44221141131), we get a palindrome (57335253375).

The spelling of 13114112244 in words is "thirteen billion, one hundred fourteen million, one hundred twelve thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 1092842687 2185685374 3278528061 4371370748 6557056122 13114112244