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5500500050005 = 54127199009991
BaseRepresentation
bin101000000001010111101…
…0110100000000001010101
3201110211202022021000022021
41100002233112200001111
51210110011003100010
615410521141333141
71105253342664322
oct120025726400125
921424668230267
105500500050005
111830826975a24
1274a04a4071b1
1330b9059b3acc
14150323175b49
15981321cc8da
hex500af5a0055

5500500050005 has 16 divisors (see below), whose sum is σ = 6786540891648. Its totient is φ = 4277231568000.

The previous prime is 5500500049963. The next prime is 5500500050033. The reversal of 5500500050005 is 5000500050055.

It is not a de Polignac number, because 5500500050005 - 211 = 5500500047957 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49449441 + ... + 49560550.

It is an arithmetic number, because the mean of its divisors is an integer number (424158805728).

Almost surely, 25500500050005 is an apocalyptic number.

It is an amenable number.

5500500050005 is a deficient number, since it is larger than the sum of its proper divisors (1286040841643).

5500500050005 is a wasteful number, since it uses less digits than its factorization.

5500500050005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99010308.

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 5500500050005 in words is "five trillion, five hundred billion, five hundred million, fifty thousand, five".

Divisors: 1 5 41 205 271 1355 11111 55555 99009991 495049955 4059409631 20297048155 26831707561 134158537805 1100100010001 5500500050005