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4805550555004 = 2217189961372023
BaseRepresentation
bin100010111101110000100…
…1000100011111101111100
3122000101222002011211222001
41011323201020203331330
51112213231420230004
614115350042032044
71004122010515213
oct105734110437574
918011862154861
104805550555004
11159302800a501
126574211a8624
1328b2139a9984
1412883891c07a
158500b7061a4
hex45ee1223f7c

4805550555004 has 24 divisors (see below), whose sum is σ = 8904473309088. Its totient is φ = 2261417571840.

The previous prime is 4805550554933. The next prime is 4805550555007. The reversal of 4805550555004 is 4005550555084.

It is a super-2 number, since 2×48055505550042 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805550555007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12731337 + ... + 13103359.

It is an arithmetic number, because the mean of its divisors is an integer number (371019721212).

Almost surely, 24805550555004 is an apocalyptic number.

It is an amenable number.

4805550555004 is a deficient number, since it is larger than the sum of its proper divisors (4098922754084).

4805550555004 is a wasteful number, since it uses less digits than its factorization.

4805550555004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562005 (or 562003 counting only the distinct ones).

The product of its (nonzero) digits is 2000000, while the sum is 46.

The spelling of 4805550555004 in words is "four trillion, eight hundred five billion, five hundred fifty million, five hundred fifty-five thousand, four".

Divisors: 1 2 4 17 34 68 189961 372023 379922 744046 759844 1488092 3229337 6324391 6458674 12648782 12917348 25297564 70669861103 141339722206 282679444412 1201387638751 2402775277502 4805550555004