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5500553452808 = 23687569181601
BaseRepresentation
bin101000000001011001010…
…0010001101110100001000
3201110211220000202011011212
41100002302202031310020
51210110113140442213
615410530330112252
71105254561623531
oct120026242156410
921424800664155
105500553452808
111830854030277
1274a06427b688
1330b913a90cbb
1415032a2b7688
1598136c2a9a8
hex500b288dd08

5500553452808 has 8 divisors (see below), whose sum is σ = 10313537724030. Its totient is φ = 2750276726400.

The previous prime is 5500553452799. The next prime is 5500553452859. The reversal of 5500553452808 is 8082543550055.

It can be written as a sum of positive squares in only one way, i.e., 2961572530084 + 2538980922724 = 1720922^2 + 1593418^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 343784590793 + ... + 343784590808.

Almost surely, 25500553452808 is an apocalyptic number.

It is an amenable number.

5500553452808 is a deficient number, since it is larger than the sum of its proper divisors (4812984271222).

5500553452808 is a wasteful number, since it uses less digits than its factorization.

5500553452808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687569181607 (or 687569181603 counting only the distinct ones).

The product of its (nonzero) digits is 4800000, while the sum is 50.

The spelling of 5500553452808 in words is "five trillion, five hundred billion, five hundred fifty-three million, four hundred fifty-two thousand, eight hundred eight".

Divisors: 1 2 4 8 687569181601 1375138363202 2750276726404 5500553452808