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5505300527780 = 225275265026389
BaseRepresentation
bin101000000011100110101…
…1110110111101010100100
3201111022010212012112211102
41100013031132313222210
51210144323413342110
615413033344255232
71105513323244334
oct120071536675244
921438125175742
105505300527780
11183286a696a29
1274ab6a011518
1330c1bc3c49c1
1415065a93b0c4
15983138715a5
hex501cd7b7aa4

5505300527780 has 12 divisors (see below), whose sum is σ = 11561131108380. Its totient is φ = 2202120211104.

The previous prime is 5505300527663. The next prime is 5505300527791. The reversal of 5505300527780 is 877250035055.

It can be written as a sum of positive squares in 2 ways, for example, as 4222005781504 + 1283294746276 = 2054752^2 + 1132826^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137632513175 + ... + 137632513214.

It is an arithmetic number, because the mean of its divisors is an integer number (963427592365).

Almost surely, 25505300527780 is an apocalyptic number.

It is an amenable number.

5505300527780 is an abundant number, since it is smaller than the sum of its proper divisors (6055830580600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5505300527780 is a wasteful number, since it uses less digits than its factorization.

5505300527780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275265026398 (or 275265026396 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 47.

The spelling of 5505300527780 in words is "five trillion, five hundred five billion, three hundred million, five hundred twenty-seven thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 275265026389 550530052778 1101060105556 1376325131945 2752650263890 5505300527780