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8775363480976 = 247405812
BaseRepresentation
bin111111110110010110001…
…1011000100110110010000
31011001220202011120022012101
41333230230123010312100
52122233421022342401
630355202450210144
71563666454602211
oct177545433046620
934056664508171
108775363480976
112883679a03604
12b98883583954
134b8689730611
14224a30a37408
15103402433101
hex7fb2c6c4d90

8775363480976 has 15 divisors (see below), whose sum is σ = 17002289702433. Its totient is φ = 4387675815840.

The previous prime is 8775363480913. The next prime is 8775363481067. The reversal of 8775363480976 is 6790843635778.

It is a happy number.

The square root of 8775363480976 is 2962324.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 343541343376 + 8431822137600 = 586124^2 + 2903760^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8775363480899 and 8775363480908.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 11479006 + ... + 12219586.

Almost surely, 28775363480976 is an apocalyptic number.

8775363480976 is the 2962324-th square number.

It is an amenable number.

8775363480976 is a deficient number, since it is larger than the sum of its proper divisors (8226926221457).

8775363480976 is an frugal number, since it uses more digits than its factorization.

8775363480976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481170 (or 740583 counting only the distinct ones).

The product of its (nonzero) digits is 1280240640, while the sum is 73.

It can be divided in two parts, 87753 and 63480976, that added together give a square (63568729 = 79732).

The spelling of 8775363480976 in words is "eight trillion, seven hundred seventy-five billion, three hundred sixty-three million, four hundred eighty thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 740581 1481162 2962324 5924648 11849296 548460217561 1096920435122 2193840870244 4387681740488 8775363480976