Search a number
-
+
50717716411 = 1743509136309
BaseRepresentation
bin101111001111000000…
…101110111110111011
311211220121022221110011
4233033000232332323
51312332213411121
635144400402351
73443555322265
oct571700567673
9154817287404
1050717716411
111a56691300a
1299b53163b7
134a23672cab
142651b9ab35
1514bc8b67e1
hexbcf02efbb

50717716411 has 16 divisors (see below), whose sum is σ = 55058335200. Its totient is φ = 46532279808.

The previous prime is 50717716409. The next prime is 50717716429. The reversal of 50717716411 is 11461771705.

It is a cyclic number.

It is not a de Polignac number, because 50717716411 - 21 = 50717716409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50717716451) 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 15 ways as a sum of consecutive naturals, for example, 303925 + ... + 440233.

It is an arithmetic number, because the mean of its divisors is an integer number (3441145950).

Almost surely, 250717716411 is an apocalyptic number.

50717716411 is a deficient number, since it is larger than the sum of its proper divisors (4340618789).

50717716411 is a wasteful number, since it uses less digits than its factorization.

50717716411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136878.

The product of its (nonzero) digits is 41160, while the sum is 40.

The spelling of 50717716411 in words is "fifty billion, seven hundred seventeen million, seven hundred sixteen thousand, four hundred eleven".

Divisors: 1 17 43 509 731 8653 21887 136309 372079 2317253 5861287 69381281 99641879 1179481777 2983395083 50717716411