Base | Representation |
---|---|
bin | 11001010101000111110100… |
… | …00010000000011001110000 |
3 | 21022012222212111202121002020 |
4 | 30222203322002000121300 |
5 | 24300102311131140324 |
6 | 314244501005151440 |
7 | 14506200621114045 |
oct | 1452437202003160 |
9 | 238188774677066 |
10 | 55701330724464 |
11 | 16825890077227 |
12 | 62b735ab5b580 |
13 | 25107c7858aa9 |
14 | da7d5ccd31cc |
15 | 668dbd197679 |
hex | 32a8fa080670 |
55701330724464 has 160 divisors (see below), whose sum is σ = 149811868569600. Its totient is φ = 17814518077440.
The previous prime is 55701330724451. The next prime is 55701330724477. The reversal of 55701330724464 is 46442703310755.
It is an interprime number because it is at equal distance from previous prime (55701330724451) and next prime (55701330724477).
It is a super-2 number, since 2×557013307244642 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92113852 + ... + 92716580.
It is an arithmetic number, because the mean of its divisors is an integer number (936324178560).
Almost surely, 255701330724464 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55701330724464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74905934284800).
55701330724464 is an abundant number, since it is smaller than the sum of its proper divisors (94110537845136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55701330724464 is a wasteful number, since it uses less digits than its factorization.
55701330724464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 603303 (or 603297 counting only the distinct ones).
The product of its (nonzero) digits is 8467200, while the sum is 51.
The spelling of 55701330724464 in words is "fifty-five trillion, seven hundred one billion, three hundred thirty million, seven hundred twenty-four thousand, four hundred sixty-four".
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