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31414144141413 = 321110122330114679
BaseRepresentation
bin1110010010010001011001…
…11001110000100001100101
311010020011101201101101101100
413021020230321300201211
513104142131400011123
6150451243015550313
76421411530304155
oct711105471604145
9133204351341340
1031414144141413
11a011733448110
12363433138b399
13146b458482367
147a864a270765
15397249a40643
hex1c922ce70865

31414144141413 has 96 divisors (see below), whose sum is σ = 50242773934080. Its totient is φ = 18755598960000.

The previous prime is 31414144141363. The next prime is 31414144141427.

31414144141413 is a `hidden beast` number, since 31 + 4 + 1 + 41 + 441 + 4 + 141 + 3 = 666.

31414144141413 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 31414144141413 - 210 = 31414144140389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31414144141453) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6713856208 + ... + 6713860886.

It is an arithmetic number, because the mean of its divisors is an integer number (523362228480).

Almost surely, 231414144141413 is an apocalyptic number.

31414144141413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

31414144141413 is a deficient number, since it is larger than the sum of its proper divisors (18828629792667).

31414144141413 is a wasteful number, since it uses less digits than its factorization.

31414144141413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8031 (or 8028 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

It can be divided in two parts, 3141414 and 4141413, that added together give a palindrome (7282827).

The spelling of 31414144141413 in words is "thirty-one trillion, four hundred fourteen billion, one hundred forty-four million, one hundred forty-one thousand, four hundred thirteen".

Divisors: 1 3 9 11 33 99 101 223 303 669 909 1111 2007 2453 3011 3333 4679 7359 9033 9999 14037 22077 22523 27099 33121 42111 51469 67569 99363 154407 202707 247753 298089 304111 463221 472579 671453 743259 912333 1043417 1417737 2014359 2229777 2736999 3130251 3345221 4253211 5198369 6043077 7385983 9390753 10035663 11477587 14088469 15595107 22157949 30106989 34432761 42265407 46785321 66473847 67816753 103298283 105385117 126796221 154973159 203450259 316155351 464919477 610350777 745984283 948466053 1159236287 1394758431 1422935369 2237952849 3141728587 3477708861 4268806107 6713858547 9425185761 10433126583 12806418321 15652289059 28275557283 34559014457 46956867177 103677043371 140870601531 311031130113 317314587287 951943761861 2855831285583 3490460460157 10471381380471 31414144141413