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4800051765217 = 4322596025833
BaseRepresentation
bin100010111011001100101…
…1000010101111111100001
3121222212202212020101110001
41011312121120111333201
51112121001222441332
614113040251540001
71003535520544132
oct105663130257741
917885685211401
104800051765217
1115907660a2335
1265634775a601
1328a8486caac7
141284764dbc89
1584cd8ac50e7
hex45d99615fe1

4800051765217 has 6 divisors (see below), whose sum is σ = 4914276903762. Its totient is φ = 4688422652592.

The previous prime is 4800051765191. The next prime is 4800051765293. The reversal of 4800051765217 is 7125671500084.

It can be written as a sum of positive squares in only one way, i.e., 3571858084096 + 1228193681121 = 1889936^2 + 1108239^2 .

It is not a de Polignac number, because 4800051765217 - 215 = 4800051732449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4800051765317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1298011068 + ... + 1298014765.

It is an arithmetic number, because the mean of its divisors is an integer number (819046150627).

Almost surely, 24800051765217 is an apocalyptic number.

It is an amenable number.

4800051765217 is a deficient number, since it is larger than the sum of its proper divisors (114225138545).

4800051765217 is an equidigital number, since it uses as much as digits as its factorization.

4800051765217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2596025919 (or 2596025876 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 4800051765217 in words is "four trillion, eight hundred billion, fifty-one million, seven hundred sixty-five thousand, two hundred seventeen".

Divisors: 1 43 1849 2596025833 111629110819 4800051765217