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14055123541 = 174057203789
BaseRepresentation
bin11010001011100000…
…00010101001010101
31100021112012020212011
431011300002221111
5212241102423131
610242402024221
71005204402364
oct150560025125
940245166764
1014055123541
115a62829388
122883048071
13142cb6c364
149749457db
15573dc10b1
hex345c02a55

14055123541 has 8 divisors (see below), whose sum is σ = 14885636760. Its totient is φ = 13225026048.

The previous prime is 14055123529. The next prime is 14055123553. The reversal of 14055123541 is 14532155041.

It is an interprime number because it is at equal distance from previous prime (14055123529) and next prime (14055123553).

It can be written as a sum of positive squares in 4 ways, for example, as 1106959441 + 12948164100 = 33271^2 + 113790^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14055123541 - 215 = 14055090773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055123581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32926 + ... + 170863.

It is an arithmetic number, because the mean of its divisors is an integer number (1860704595).

Almost surely, 214055123541 is an apocalyptic number.

It is an amenable number.

14055123541 is a deficient number, since it is larger than the sum of its proper divisors (830513219).

14055123541 is a wasteful number, since it uses less digits than its factorization.

14055123541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207863.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 14055123541 its reverse (14532155041), we get a palindrome (28587278582).

The spelling of 14055123541 in words is "fourteen billion, fifty-five million, one hundred twenty-three thousand, five hundred forty-one".

Divisors: 1 17 4057 68969 203789 3464413 826771973 14055123541