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5555055004968 = 233733065803601
BaseRepresentation
bin101000011010110001100…
…0101001000110100101000
3201200001120100000212110210
41100311203011020310220
51212003223040124333
615451542415341120
71112224304313210
oct120654305106450
921601510025423
105555055004968
111851981804067
127587348217a0
13313abb32bb51
14152c1a7d9240
15997768b8a63
hex50d63148d28

5555055004968 has 32 divisors (see below), whose sum is σ = 15871585728960. Its totient is φ = 1587158572800.

The previous prime is 5555055004963. The next prime is 5555055004987. The reversal of 5555055004968 is 8694005505555.

It is a super-2 number, since 2×55550550049682 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5555055004963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16532901633 + ... + 16532901968.

It is an arithmetic number, because the mean of its divisors is an integer number (495987054030).

Almost surely, 25555055004968 is an apocalyptic number.

It is an amenable number.

5555055004968 is an abundant number, since it is smaller than the sum of its proper divisors (10316530723992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5555055004968 is a wasteful number, since it uses less digits than its factorization.

5555055004968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33065803617 (or 33065803613 counting only the distinct ones).

The product of its (nonzero) digits is 27000000, while the sum is 57.

The spelling of 5555055004968 in words is "five trillion, five hundred fifty-five billion, fifty-five million, four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 33065803601 66131607202 99197410803 132263214404 198394821606 231460625207 264526428808 396789643212 462921250414 694381875621 793579286424 925842500828 1388763751242 1851685001656 2777527502484 5555055004968