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5505005000049 = 310219901181523
BaseRepresentation
bin101000000011011101111…
…0111100001010101110001
3201111021101021010011222220
41100012323313201111301
51210143222240000144
615412544150151253
71105503104302422
oct120067367412561
921437337104886
105505005000049
111832728897635
1274aaa7052529
1330c173101719
1415062d5ad649
15982e7947919
hex501bbde1571

5505005000049 has 16 divisors (see below), whose sum is σ = 7347978249024. Its totient is φ = 3666018312000.

The previous prime is 5505005000029. The next prime is 5505005000059. The reversal of 5505005000049 is 9400005005055.

It is not a de Polignac number, because 5505005000049 - 211 = 5505004998001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5505004999983 and 5505005000019.

It is not an unprimeable number, because it can be changed into a prime (5505005000029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30236002 + ... + 30417524.

It is an arithmetic number, because the mean of its divisors is an integer number (459248640564).

Almost surely, 25505005000049 is an apocalyptic number.

It is an amenable number.

5505005000049 is a deficient number, since it is larger than the sum of its proper divisors (1842973248975).

5505005000049 is a wasteful number, since it uses less digits than its factorization.

5505005000049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192448.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 5505005000049 in words is "five trillion, five hundred five billion, five million, forty-nine", and thus it is an aban number.

Divisors: 1 3 1021 3063 9901 29703 181523 544569 10108921 30326763 185334983 556004949 1797259223 5391777669 1835001666683 5505005000049