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545300424352 = 2517040638261
BaseRepresentation
bin1111110111101100111…
…00000010011010100000
31221010111220221201001001
413323312130002122200
532413233402034402
61054301344321344
754253024062355
oct7736634023240
91833456851031
10545300424352
111a0295967832
1289824013254
133c563377bb8
141c56d73662c
15e2b7b16187
hex7ef67026a0

545300424352 has 12 divisors (see below), whose sum is σ = 1073560210506. Its totient is φ = 272650212160.

The previous prime is 545300424293. The next prime is 545300424353. The reversal of 545300424352 is 253424003545.

It can be written as a sum of positive squares in only one way, i.e., 282381708816 + 262918715536 = 531396^2 + 512756^2 .

It is not an unprimeable number, because it can be changed into a prime (545300424353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8520319099 + ... + 8520319162.

Almost surely, 2545300424352 is an apocalyptic number.

It is an amenable number.

545300424352 is a deficient number, since it is larger than the sum of its proper divisors (528259786154).

545300424352 is a wasteful number, since it uses less digits than its factorization.

545300424352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17040638271 (or 17040638263 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 37.

Adding to 545300424352 its reverse (253424003545), we get a palindrome (798724427897).

The spelling of 545300424352 in words is "five hundred forty-five billion, three hundred million, four hundred twenty-four thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 17040638261 34081276522 68162553044 136325106088 272650212176 545300424352