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50383683852171 = 3193277314146037
BaseRepresentation
bin10110111010010110111011…
…00101000001011110001011
320121101122002120000110001020
423131023131211001132023
523100441241031232141
6255053540025523523
713420046440356045
oct1335133545013613
9217348076013036
1050383683852171
111506566704209a
1257988419435a3
132216212945377
14c62824860a95
155c58dde14266
hex2dd2dd94178b

50383683852171 has 16 divisors (see below), whose sum is σ = 67770096485664. Its totient is φ = 33294453479424.

The previous prime is 50383683852107. The next prime is 50383683852311. The reversal of 50383683852171 is 17125838638305.

It is not a de Polignac number, because 50383683852171 - 26 = 50383683852107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50383683852571) 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, 156912636 + ... + 157233401.

It is an arithmetic number, because the mean of its divisors is an integer number (4235631030354).

Almost surely, 250383683852171 is an apocalyptic number.

50383683852171 is a deficient number, since it is larger than the sum of its proper divisors (17386412633493).

50383683852171 is a wasteful number, since it uses less digits than its factorization.

50383683852171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314146510.

The product of its (nonzero) digits is 29030400, while the sum is 60.

The spelling of 50383683852171 in words is "fifty trillion, three hundred eighty-three billion, six hundred eighty-three million, eight hundred fifty-two thousand, one hundred seventy-one".

Divisors: 1 3 193 277 579 831 53461 160383 314146037 942438111 60630185141 87018452249 181890555423 261055356747 16794561284057 50383683852171