Search a number
BaseRepresentation
bin11000110101010011011100…
…11111110001101111010111
321011100110222011010011122012
430122221232133301233113
524124144310403302203
6312050333343254435
714334205555363022
oct1432515637615727
9234313864104565
1054608068025303
1116444173853061
12615b4ab5aa41b
132461698818a80
14d6b08a5221b9
1564a733e1dbd8
hex31aa6e7f1bd7

54608068025303 has 32 divisors (see below), whose sum is σ = 62920819684800. Its totient is φ = 46969982438400.

The previous prime is 54608068025239. The next prime is 54608068025317. The reversal of 54608068025303 is 30352086080645.

It is a cyclic number.

It is not a de Polignac number, because 54608068025303 - 26 = 54608068025239 is a prime.

It is a super-2 number, since 2×546080680253032 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54608068025323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 768215723 + ... + 768286803.

It is an arithmetic number, because the mean of its divisors is an integer number (1966275615150).

Almost surely, 254608068025303 is an apocalyptic number.

54608068025303 is a deficient number, since it is larger than the sum of its proper divisors (8312751659497).

54608068025303 is a wasteful number, since it uses less digits than its factorization.

54608068025303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122163.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 54608068025303 in words is "fifty-four trillion, six hundred eight billion, sixty-eight million, twenty-five thousand, three hundred three".