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51226411462214 = 2971235472137273
BaseRepresentation
bin10111010010111000101000…
…00011101110111001000110
320201101012022200200200002112
423221130110003232321012
523203243142313242324
6300541031043141022
713534662142020542
oct1351342403567106
9221335280620075
1051226411462214
111535aaa98896aa
1258b4031674772
132277825aa6c21
14c9152b732a22
155dc7b33c8c0e
hex2e97140eee46

51226411462214 has 16 divisors (see below), whose sum is σ = 77632442876688. Its totient is φ = 25348935025152.

The previous prime is 51226411462211. The next prime is 51226411462267. The reversal of 51226411462214 is 41226411462215.

51226411462214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51226411462211) 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 7 ways as a sum of consecutive naturals, for example, 22899482 + ... + 25036754.

It is an arithmetic number, because the mean of its divisors is an integer number (4852027679793).

Almost surely, 251226411462214 is an apocalyptic number.

51226411462214 is a deficient number, since it is larger than the sum of its proper divisors (26406031414474).

51226411462214 is a wasteful number, since it uses less digits than its factorization.

51226411462214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260919.

The product of its digits is 184320, while the sum is 41.

Subtracting from 51226411462214 its reverse (41226411462215), we obtain a palindrome (9999999999999).

The spelling of 51226411462214 in words is "fifty-one trillion, two hundred twenty-six billion, four hundred eleven million, four hundred sixty-two thousand, two hundred fourteen".

Divisors: 1 2 97 194 123547 247094 2137273 4274546 11984059 23968118 207315481 414630962 264053667331 528107334662 25613205731107 51226411462214