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14055501405 = 3511547155731
BaseRepresentation
bin11010001011100010…
…11110111001011101
31100021112220110012010
431011301132321131
5212241202021110
610242414101433
71005210535131
oct150561367135
940245813163
1014055501405
115a62a67270
1228831aa879
13142cc7234a
14974a033c1
15573e48020
hex345c5ee5d

14055501405 has 32 divisors (see below), whose sum is σ = 24578247168. Its totient is φ = 6802286400.

The previous prime is 14055501403. The next prime is 14055501413. The reversal of 14055501405 is 50410555041.

It is not a de Polignac number, because 14055501405 - 21 = 14055501403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055501403) 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, 12390 + ... + 168120.

It is an arithmetic number, because the mean of its divisors is an integer number (768070224).

Almost surely, 214055501405 is an apocalyptic number.

14055501405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14055501405 is a deficient number, since it is larger than the sum of its proper divisors (10522745763).

14055501405 is a wasteful number, since it uses less digits than its factorization.

14055501405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156297.

The product of its (nonzero) digits is 10000, while the sum is 30.

The spelling of 14055501405 in words is "fourteen billion, fifty-five million, five hundred one thousand, four hundred five".

Divisors: 1 3 5 11 15 33 55 165 547 1641 2735 6017 8205 18051 30085 90255 155731 467193 778655 1713041 2335965 5139123 8565205 25695615 85184857 255554571 425924285 937033427 1277772855 2811100281 4685167135 14055501405