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50963307340 = 22511231651397
BaseRepresentation
bin101111011101101001…
…100101101101001100
311212112201110020212111
4233131221211231030
51313333101313330
635225012313404
73452626651651
oct573551455514
9155481406774
1050963307340
111a682505120
129a63612864
134a6250087a
142676649c28
1514d422932a
hexbdda65b4c

50963307340 has 24 divisors (see below), whose sum is σ = 116752304592. Its totient is φ = 18532111680.

The previous prime is 50963307257. The next prime is 50963307349. The reversal of 50963307340 is 4370336905.

It is a junction number, because it is equal to n+sod(n) for n = 50963307293 and 50963307302.

It is not an unprimeable number, because it can be changed into a prime (50963307349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115825479 + ... + 115825918.

It is an arithmetic number, because the mean of its divisors is an integer number (4864679358).

Almost surely, 250963307340 is an apocalyptic number.

It is an amenable number.

50963307340 is an abundant number, since it is smaller than the sum of its proper divisors (65788997252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50963307340 is a wasteful number, since it uses less digits than its factorization.

50963307340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231651417 (or 231651415 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 50963307340 in words is "fifty billion, nine hundred sixty-three million, three hundred seven thousand, three hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 231651397 463302794 926605588 1158256985 2316513970 2548165367 4633027940 5096330734 10192661468 12740826835 25481653670 50963307340