Base | Representation |
---|---|
bin | 101000011000100101001… |
… | …0110110111000100100000 |
3 | 201122121102002210200120100 |
4 | 1100301022112313010200 |
5 | 1211414101341100102 |
6 | 15445443213142400 |
7 | 1111666505141310 |
oct | 120611226670440 |
9 | 21577362720510 |
10 | 5550345253152 |
11 | 184a98521a897 |
12 | 75783b48aa00 |
13 | 31351a66545b |
14 | 1528d10cd440 |
15 | 9959d196a1c |
hex | 50c4a5b7120 |
5550345253152 has 288 divisors, whose sum is σ = 18172388707200. Its totient is φ = 1574074404864.
The previous prime is 5550345253151. The next prime is 5550345253171. The reversal of 5550345253152 is 2513525430555.
It is a happy number.
5550345253152 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 345 + 253 + 1 + 52 = 666.
It is a tau number, because it is divible by the number of its divisors (288).
It is a junction number, because it is equal to n+sod(n) for n = 5550345253098 and 5550345253107.
It is not an unprimeable number, because it can be changed into a prime (5550345253151) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 322517124 + ... + 322534332.
It is an arithmetic number, because the mean of its divisors is an integer number (63098571900).
Almost surely, 25550345253152 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 5550345253152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9086194353600).
5550345253152 is an abundant number, since it is smaller than the sum of its proper divisors (12622043454048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5550345253152 is a wasteful number, since it uses less digits than its factorization.
5550345253152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18408 (or 18397 counting only the distinct ones).
The product of its (nonzero) digits is 2250000, while the sum is 45.
The spelling of 5550345253152 in words is "five trillion, five hundred fifty billion, three hundred forty-five million, two hundred fifty-three thousand, one hundred fifty-two".
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