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50653410223 = 1371265920639
BaseRepresentation
bin101111001011001011…
…011011001110101111
311211202010022211221111
4233023023123032233
51312214233111343
635134142212451
73442144611553
oct571313331657
9154663284844
1050653410223
111a5335908a9
129997884127
134a13248cb0
14264741b863
1514b6e12c9d
hexbcb2db3af

50653410223 has 16 divisors (see below), whose sum is σ = 55341619200. Its totient is φ = 46078875360.

The previous prime is 50653410217. The next prime is 50653410253. The reversal of 50653410223 is 32201435605.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50653410223 - 29 = 50653409711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50653410253) 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, 2443938 + ... + 2464576.

It is an arithmetic number, because the mean of its divisors is an integer number (3458851200).

Almost surely, 250653410223 is an apocalyptic number.

50653410223 is a deficient number, since it is larger than the sum of its proper divisors (4688208977).

50653410223 is a wasteful number, since it uses less digits than its factorization.

50653410223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23382.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 50653410223 its reverse (32201435605), we get a palindrome (82854845828).

The spelling of 50653410223 in words is "fifty billion, six hundred fifty-three million, four hundred ten thousand, two hundred twenty-three".

Divisors: 1 13 71 923 2659 20639 34567 188789 268307 1465369 2454257 19049797 54879101 713428313 3896416171 50653410223