Base | Representation |
---|---|
bin | 11001000100101100110001… |
… | …00001100000001111100000 |
3 | 21020020001101002201222000120 |
4 | 30202112120201200033200 |
5 | 24211331141322122100 |
6 | 313133340222520240 |
7 | 14420343412664211 |
oct | 1442263041401740 |
9 | 236201332658016 |
10 | 55137054098400 |
11 | 1662854768926a |
12 | 6225b1ba36080 |
13 | 249c52bc56691 |
14 | d8890d259408 |
15 | 6593946480a0 |
hex | 3225988603e0 |
55137054098400 has 72 divisors (see below), whose sum is σ = 179471111098104. Its totient is φ = 14703214425600.
The previous prime is 55137054098369. The next prime is 55137054098411. The reversal of 55137054098400 is 489045073155.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 11486883871 + ... + 11486888670.
It is an arithmetic number, because the mean of its divisors is an integer number (2492654320807).
Almost surely, 255137054098400 is an apocalyptic number.
55137054098400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
55137054098400 is an abundant number, since it is smaller than the sum of its proper divisors (124334056999704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55137054098400 is a wasteful number, since it uses less digits than its factorization.
55137054098400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22973772564 (or 22973772551 counting only the distinct ones).
The product of its (nonzero) digits is 3024000, while the sum is 51.
The spelling of 55137054098400 in words is "fifty-five trillion, one hundred thirty-seven billion, fifty-four million, ninety-eight thousand, four hundred".
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