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40313443214324 = 22789181853104779
BaseRepresentation
bin10010010101010001101000…
…11101100110001111110100
312021201221001011122002021102
421022220310131212033310
520240443412430324244
6221423423512105232
711330356463311640
oct1112506435461764
9167657034562242
1040313443214324
11119329207a8255
124631022695218
13196570655a257
149d5276b99c20
1549d9a26ca54e
hex24aa347663f4

40313443214324 has 96 divisors (see below), whose sum is σ = 82080159033600. Its totient is φ = 16968604308480.

The previous prime is 40313443214323. The next prime is 40313443214483. The reversal of 40313443214324 is 42341234431304.

40313443214324 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 (40313443214321) 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 31 ways as a sum of consecutive naturals, for example, 384694967 + ... + 384799745.

It is an arithmetic number, because the mean of its divisors is an integer number (855001656600).

Almost surely, 240313443214324 is an apocalyptic number.

It is an amenable number.

40313443214324 is an abundant number, since it is smaller than the sum of its proper divisors (41766715819276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40313443214324 is a wasteful number, since it uses less digits than its factorization.

40313443214324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105913 (or 105911 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 40313443214324 its reverse (42341234431304), we get a palindrome (82654677645628).

The spelling of 40313443214324 in words is "forty trillion, three hundred thirteen billion, four hundred forty-three million, two hundred fourteen thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 89 178 181 356 362 623 724 853 1246 1267 1706 2492 2534 3412 5068 5971 11942 16109 23884 32218 64436 75917 104779 112763 151834 154393 209558 225526 303668 308786 419116 451052 531419 617572 733453 1062838 1080751 1466906 2125676 2161502 2933812 4323004 9325331 13740977 18650662 18964999 27481954 37301324 37929998 54963908 65277317 75859996 89376487 96186839 130554634 132754993 178752974 192373678 261109268 265509986 357505948 384747356 531019972 625635409 1251270818 1687884911 2502541636 3375769822 6751539644 7954507343 11815194377 15909014686 16177144147 23630388754 31818029372 32354288294 47260777508 55681551401 64708576588 111363102802 113240009029 222726205604 226480018058 452960036116 1439765829083 2879531658166 5759063316332 10078360803581 20156721607162 40313443214324