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480480841 is a prime number
BaseRepresentation
bin11100101000111…
…000111001001001
31020111002221210201
4130220320321021
51441000341331
6115402212201
714623006531
oct3450707111
91214087721
10480480841
11227245405
12114ab4061
137870c7b9
1447b544c1
152c2aea61
hex1ca38e49

480480841 has 2 divisors, whose sum is σ = 480480842. Its totient is φ = 480480840.

The previous prime is 480480823. The next prime is 480480851. The reversal of 480480841 is 148084084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 413715600 + 66765241 = 20340^2 + 8171^2 .

It is a cyclic number.

It is not a de Polignac number, because 480480841 - 217 = 480349769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 480480841.

It is not a weakly prime, because it can be changed into another prime (480480821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240240420 + 240240421.

It is an arithmetic number, because the mean of its divisors is an integer number (240240421).

Almost surely, 2480480841 is an apocalyptic number.

It is an amenable number.

480480841 is a deficient number, since it is larger than the sum of its proper divisors (1).

480480841 is an equidigital number, since it uses as much as digits as its factorization.

480480841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32768, while the sum is 37.

The square root of 480480841 is about 21919.8731976259. The cubic root of 480480841 is about 783.2348894345.

The spelling of 480480841 in words is "four hundred eighty million, four hundred eighty thousand, eight hundred forty-one".