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50005055050005 = 3511303060939697
BaseRepresentation
bin10110101111010101101011…
…00010110001000100010101
320120001102210021010102010010
423113222311202301010111
523023240323043100010
6254204001040350433
713350513610555206
oct1327526542610425
9216042707112103
1050005055050005
1114a2a02aa45a70
125737393915419
1321b95c1ab7723
14c4c386b195ad
155bab2d83c620
hex2d7ab58b1115

50005055050005 has 16 divisors (see below), whose sum is σ = 87281550633024. Its totient is φ = 24244875175680.

The previous prime is 50005055049991. The next prime is 50005055050079.

50005055050005 is nontrivially palindromic in base 10.

50005055050005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50005055050005 - 215 = 50005055017237 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 151530469684 + ... + 151530470013.

It is an arithmetic number, because the mean of its divisors is an integer number (5455096914564).

Almost surely, 250005055050005 is an apocalyptic number.

50005055050005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50005055050005 is a deficient number, since it is larger than the sum of its proper divisors (37276495583019).

50005055050005 is a wasteful number, since it uses less digits than its factorization.

50005055050005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303060939716.

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 50005055050005 in words is "fifty trillion, five billion, fifty-five million, fifty thousand, five".

Divisors: 1 3 5 11 15 33 55 165 303060939697 909182819091 1515304698485 3333670336667 4545914095455 10001011010001 16668351683335 50005055050005