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5500051000510 = 2511119341911537
BaseRepresentation
bin101000000001001010010…
…0101100000110010111110
3201110210121000021221012111
41100002110211200302332
51210103101024004020
615410404420524234
71105236251064163
oct120022445406276
921423530257174
105500051000510
111830616449440
12749b43b5067a
1330b86395a951
141502bd68406a
1598107a7ad5a
hex50094960cbe

5500051000510 has 32 divisors (see below), whose sum is σ = 10809153296352. Its totient is φ = 1998342036480.

The previous prime is 5500051000459. The next prime is 5500051000513. The reversal of 5500051000510 is 150001500055.

It is a super-2 number, since 2×55000510005102 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500051000513) 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 15 ways as a sum of consecutive naturals, for example, 20824539 + ... + 21086998.

It is an arithmetic number, because the mean of its divisors is an integer number (337786040511).

Almost surely, 25500051000510 is an apocalyptic number.

5500051000510 is a deficient number, since it is larger than the sum of its proper divisors (5309102295842).

5500051000510 is a wasteful number, since it uses less digits than its factorization.

5500051000510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41912748.

The product of its (nonzero) digits is 625, while the sum is 22.

Adding to 5500051000510 its reverse (150001500055), we get a palindrome (5650052500565).

The spelling of 5500051000510 in words is "five trillion, five hundred billion, fifty-one million, five hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 11 22 55 110 1193 2386 5965 11930 13123 26246 65615 131230 41911537 83823074 209557685 419115370 461026907 922053814 2305134535 4610269070 50000463641 100000927282 250002318205 500004636410 550005100051 1100010200102 2750025500255 5500051000510