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14345254341 = 3211213172869
BaseRepresentation
bin11010101110000101…
…10011010111000101
31101000202010102111100
431113002303113011
5213334341114331
610331244330313
71015326435645
oct152702632705
941022112440
1014345254341
1160a1581a00
122944243999
131477cc2ca2
149a12aa525
1558e5d0ae6
hex3570b35c5

14345254341 has 18 divisors (see below), whose sum is σ = 22775892230. Its totient is φ = 8694092880.

The previous prime is 14345254267. The next prime is 14345254351.

14345254341 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 12133903716 + 2211350625 = 110154^2 + 47025^2 .

It is not a de Polignac number, because 14345254341 - 217 = 14345123269 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14345254296 and 14345254305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14345254351) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6585346 + ... + 6587523.

Almost surely, 214345254341 is an apocalyptic number.

14345254341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14345254341 is a deficient number, since it is larger than the sum of its proper divisors (8430637889).

14345254341 is a wasteful number, since it uses less digits than its factorization.

14345254341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13172897 (or 13172883 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The spelling of 14345254341 in words is "fourteen billion, three hundred forty-five million, two hundred fifty-four thousand, three hundred forty-one".

Divisors: 1 3 9 11 33 99 121 363 1089 13172869 39518607 118555821 144901559 434704677 1304114031 1593917149 4781751447 14345254341