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54505043055113 = 722343737984621
BaseRepresentation
bin11000110010010011100011…
…01110101101001000001001
321010222122001011110102101112
430121021301232231020021
524121002312010230423
6311531134320500105
714323600530522320
oct1431116156551011
9233878034412345
1054505043055113
11164045059520a2
12614353877a635
132454a5a3c1351
14d660b58390b7
15647c0435ba78
hex319271bad209

54505043055113 has 16 divisors (see below), whose sum is σ = 62585128037376. Its totient is φ = 46498466508480.

The previous prime is 54505043054981. The next prime is 54505043055163. The reversal of 54505043055113 is 31155034050545.

It is not a de Polignac number, because 54505043055113 - 230 = 54503969313289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54505043055163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2833943 + ... + 10818563.

It is an arithmetic number, because the mean of its divisors is an integer number (3911570502336).

Almost surely, 254505043055113 is an apocalyptic number.

It is an amenable number.

54505043055113 is a deficient number, since it is larger than the sum of its proper divisors (8080084982263).

54505043055113 is a wasteful number, since it uses less digits than its factorization.

54505043055113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989224.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 54505043055113 in words is "fifty-four trillion, five hundred five billion, forty-three million, fifty-five thousand, one hundred thirteen".

Divisors: 1 7 223 1561 4373 30611 975179 6826253 7984621 55892347 1780570483 12463993381 34916747633 244417233431 7786434722159 54505043055113