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5530384652068 = 228871558732991
BaseRepresentation
bin101000001111010010010…
…0111001101011100100100
3201120200220000102002110201
41100132210213031130210
51211102211432331233
615432342412200244
71110362041630123
oct120364447153444
921520800362421
105530384652068
111842471a60861
127539aa769084
133116891a38b3
1415195a141aba
1598cd0b0e77d
hex507a49cd724

5530384652068 has 12 divisors (see below), whose sum is σ = 9689084278272. Its totient is φ = 2762074858280.

The previous prime is 5530384652021. The next prime is 5530384652081. The reversal of 5530384652068 is 8602564830355.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779362948 + ... + 779370043.

It is an arithmetic number, because the mean of its divisors is an integer number (807423689856).

Almost surely, 25530384652068 is an apocalyptic number.

It is an amenable number.

5530384652068 is a deficient number, since it is larger than the sum of its proper divisors (4158699626204).

5530384652068 is a wasteful number, since it uses less digits than its factorization.

5530384652068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558733882 (or 1558733880 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 55.

The spelling of 5530384652068 in words is "five trillion, five hundred thirty billion, three hundred eighty-four million, six hundred fifty-two thousand, sixty-eight".

Divisors: 1 2 4 887 1774 3548 1558732991 3117465982 6234931964 1382596163017 2765192326034 5530384652068