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50034534505 = 5149571117619
BaseRepresentation
bin101110100110010010…
…100110100001101001
311210010222210201001121
4232212102212201221
51304432320101010
634552513415241
73420621345304
oct564622464151
9153128721047
1050034534505
111a24621036a
12984456a521
134944c71947
1425c915db3b
15147c9173da
hexba64a6869

50034534505 has 16 divisors (see below), whose sum is σ = 60550776000. Its totient is φ = 39689017920.

The previous prime is 50034534491. The next prime is 50034534553. The reversal of 50034534505 is 50543543005.

It is not a de Polignac number, because 50034534505 - 29 = 50034533993 is a prime.

It is an unprimeable number.

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, 366586 + ... + 484204.

It is an arithmetic number, because the mean of its divisors is an integer number (3784423500).

Almost surely, 250034534505 is an apocalyptic number.

It is an amenable number.

50034534505 is a deficient number, since it is larger than the sum of its proper divisors (10516241495).

50034534505 is a wasteful number, since it uses less digits than its factorization.

50034534505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118344.

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 50034534505 in words is "fifty billion, thirty-four million, five hundred thirty-four thousand, five hundred five".

Divisors: 1 5 149 571 745 2855 85079 117619 425395 588095 17525231 67160449 87626155 335802245 10006906901 50034534505