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31441122114413 = 113478821933809
BaseRepresentation
bin1110010011000011101001…
…11010100011101101101101
311010022202000212012102001112
413021201310322203231231
513110112404230130123
6150511504015321405
76423355213266524
oct711416472435555
9133282025172045
1031441122114413
11a022117846570
123639600220265
131470b6771ccab
147a9a891bb4bb
15397cc81c3d78
hex1c9874ea3b6d

31441122114413 has 16 divisors (see below), whose sum is σ = 34402187920320. Its totient is φ = 28497205497600.

The previous prime is 31441122114403. The next prime is 31441122114433.

31441122114413 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 31441122114413 - 210 = 31441122113389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31441122114413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31441122114403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33202853 + ... + 34136661.

It is an arithmetic number, because the mean of its divisors is an integer number (2150136745020).

Almost surely, 231441122114413 is an apocalyptic number.

It is an amenable number.

31441122114413 is a deficient number, since it is larger than the sum of its proper divisors (2961065805907).

31441122114413 is a wasteful number, since it uses less digits than its factorization.

31441122114413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942988.

The product of its digits is 9216, while the sum is 32.

It can be divided in two parts, 3144112 and 2114413, that added together give a palindrome (5258525).

The spelling of 31441122114413 in words is "thirty-one trillion, four hundred forty-one billion, one hundred twenty-two million, one hundred fourteen thousand, four hundred thirteen".

Divisors: 1 11 347 3817 8821 97031 933809 3060887 10271899 33669757 324031723 3564348953 8237129189 90608421079 2858283828583 31441122114413