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14144705230 = 251982190677
BaseRepresentation
bin11010010110001011…
…10001001011001110
31100111202202110211111
431023011301023032
5212432021031410
610255322042234
71010343003445
oct151305611316
940452673744
1014144705230
115aa9354437
1228a904937a
1314455a5a86
149827c3d5c
1557bbb8b8a
hex34b1712ce

14144705230 has 32 divisors (see below), whose sum is σ = 26833433760. Its totient is φ = 5353511040.

The previous prime is 14144705227. The next prime is 14144705231. The reversal of 14144705230 is 3250744141.

14144705230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14144705192 and 14144705201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144705231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110652 + ... + 201328.

It is an arithmetic number, because the mean of its divisors is an integer number (838544805).

Almost surely, 214144705230 is an apocalyptic number.

14144705230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14144705230 is a deficient number, since it is larger than the sum of its proper divisors (12688728530).

14144705230 is a wasteful number, since it uses less digits than its factorization.

14144705230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91524.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 14144705230 in words is "fourteen billion, one hundred forty-four million, seven hundred five thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 821 1642 4105 8210 15599 31198 77995 90677 155990 181354 453385 906770 1722863 3445726 8614315 17228630 74445817 148891634 372229085 744458170 1414470523 2828941046 7072352615 14144705230