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50055056101 = 2313715885451
BaseRepresentation
bin101110100111100000…
…111000101011100101
311210012102102022101201
4232213200320223211
51310003043243401
634554525322501
73421260646111
oct564740705345
9153172368351
1050055056101
111a256857566
12984b406431
1349492a85bb
1425cbb82741
15147e61cb01
hexba7838ae5

50055056101 has 8 divisors (see below), whose sum is σ = 52612617024. Its totient is φ = 47529266400.

The previous prime is 50055056087. The next prime is 50055056143. The reversal of 50055056101 is 10165055005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50055056101 - 213 = 50055047909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50055056101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055056171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7939575 + ... + 7945876.

It is an arithmetic number, because the mean of its divisors is an integer number (6576577128).

Almost surely, 250055056101 is an apocalyptic number.

It is an amenable number.

50055056101 is a deficient number, since it is larger than the sum of its proper divisors (2557560923).

50055056101 is a wasteful number, since it uses less digits than its factorization.

50055056101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15885611.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 50055056101 in words is "fifty billion, fifty-five million, fifty-six thousand, one hundred one".

Divisors: 1 23 137 3151 15885451 365365373 2176306787 50055056101