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14132041231 = 7111783130073
BaseRepresentation
bin11010010100101010…
…11101011000001111
31100110212221002002111
431022111131120033
5212420300304411
610254150404451
71010130240250
oct151225353017
940425832074
1014132041231
115aa2194820
1228a4960727
131442a90799
14980c48b27
1557aa16721
hex34a55d60f

14132041231 has 32 divisors (see below), whose sum is σ = 18880501248. Its totient is φ = 10239267840.

The previous prime is 14132041223. The next prime is 14132041249. The reversal of 14132041231 is 13214023141.

It is a cyclic number.

It is not a de Polignac number, because 14132041231 - 23 = 14132041223 is a prime.

It is a super-2 number, since 2×141320412312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132041291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43611 + ... + 173683.

It is an arithmetic number, because the mean of its divisors is an integer number (590015664).

Almost surely, 214132041231 is an apocalyptic number.

14132041231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14132041231 is a deficient number, since it is larger than the sum of its proper divisors (4748460017).

14132041231 is a wasteful number, since it uses less digits than its factorization.

14132041231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130191.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 14132041231 its reverse (13214023141), we get a palindrome (27346064372).

The spelling of 14132041231 in words is "fourteen billion, one hundred thirty-two million, forty-one thousand, two hundred thirty-one".

Divisors: 1 7 11 17 77 83 119 187 581 913 1309 1411 6391 9877 15521 108647 130073 910511 1430803 2211241 10015621 10796059 15478687 24323651 75572413 118756649 170265557 183533003 831296543 1284731021 2018863033 14132041231