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50413222231405 = 5111516876042733
BaseRepresentation
bin10110111011001101111100…
…01100111111110101101101
320121111110100010200120202221
423131212332030333311231
523101432234342401110
6255115303051515341
713422143433425545
oct1335467614776555
9217443303616687
1050413222231405
1115077144752660
1257a2506158b51
132218c3c4a2287
14c64027864325
155c656c2567da
hex2dd9be33fd6d

50413222231405 has 16 divisors (see below), whose sum is σ = 65995936919424. Its totient is φ = 36663913846080.

The previous prime is 50413222231391. The next prime is 50413222231447.

50413222231405 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50413222231405 - 27 = 50413222231277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5321419 + ... + 11364151.

It is an arithmetic number, because the mean of its divisors is an integer number (4124746057464).

Almost surely, 250413222231405 is an apocalyptic number.

50413222231405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50413222231405 is a deficient number, since it is larger than the sum of its proper divisors (15582714688019).

50413222231405 is a wasteful number, since it uses less digits than its factorization.

50413222231405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194436.

The product of its (nonzero) digits is 57600, while the sum is 34.

It can be divided in two parts, 5041322 and 2231405, that added together give a palindrome (7272727).

The spelling of 50413222231405 in words is "fifty trillion, four hundred thirteen billion, two hundred twenty-two million, two hundred thirty-one thousand, four hundred five".

Divisors: 1 5 11 55 151687 758435 1668557 6042733 8342785 30213665 66470063 332350315 916604040571 4583020202855 10082644446281 50413222231405