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50524131035413 = 755399130286341
BaseRepresentation
bin10110111110011100100001…
…11000100000100100010101
320121220001121120011120212201
423133032100320200210111
523110241410021113123
6255242244304244501
713433151031623430
oct1337162070404425
9217801546146781
1050524131035413
111510a188898662
1257bbab9310731
132226536058c19
14c69549616817
155c93ae0195ad
hex2df390e20915

50524131035413 has 8 divisors (see below), whose sum is σ = 57742906774400. Its totient is φ = 43305615979920.

The previous prime is 50524131035393. The next prime is 50524131035503. The reversal of 50524131035413 is 31453013142505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-50524131035413 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 (50524131035513) 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, 64755378 + ... + 65530963.

It is an arithmetic number, because the mean of its divisors is an integer number (7217863346800).

Almost surely, 250524131035413 is an apocalyptic number.

It is an amenable number.

50524131035413 is a deficient number, since it is larger than the sum of its proper divisors (7218775738987).

50524131035413 is a wasteful number, since it uses less digits than its factorization.

50524131035413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130341747.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 50524131035413 its reverse (31453013142505), we get a palindrome (81977144177918).

The spelling of 50524131035413 in words is "fifty trillion, five hundred twenty-four billion, one hundred thirty-one million, thirty-five thousand, four hundred thirteen".

Divisors: 1 7 55399 387793 130286341 912004387 7217733005059 50524131035413