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50716655050 = 25217103957427
BaseRepresentation
bin101111001110111100…
…101011110111001010
311211220112100000112111
4233032330223313022
51312331430430200
635144321532534
73443543312035
oct571674536712
9154815300474
1050716655050
111a566258656
1299b4aa414a
134a23390b79
1426519a201c
1514bc7570ba
hexbcef2bdca

50716655050 has 48 divisors (see below), whose sum is σ = 99979850880. Its totient is φ = 19074620160.

The previous prime is 50716655039. The next prime is 50716655051. The reversal of 50716655050 is 5055661705.

It is a junction number, because it is equal to n+sod(n) for n = 50716654994 and 50716655012.

It is not an unprimeable number, because it can be changed into a prime (50716655051) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 854437 + ... + 911863.

It is an arithmetic number, because the mean of its divisors is an integer number (2082913560).

Almost surely, 250716655050 is an apocalyptic number.

50716655050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50716655050 is a deficient number, since it is larger than the sum of its proper divisors (49263195830).

50716655050 is a wasteful number, since it uses less digits than its factorization.

50716655050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58495 (or 58490 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 50716655050 in words is "fifty billion, seven hundred sixteen million, six hundred fifty-five thousand, fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 425 850 1039 2078 5195 10390 17663 25975 35326 51950 57427 88315 114854 176630 287135 441575 574270 883150 976259 1435675 1952518 2871350 4881295 9762590 24406475 48812950 59666653 119333306 298333265 596666530 1014333101 1491666325 2028666202 2983332650 5071665505 10143331010 25358327525 50716655050