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164024030041104 = 243611092549201623
BaseRepresentation
bin100101010010110111010010…
…000010111001010000010000
3210111202112200200011022112110
4211102313102002321100100
5132444332203142303404
61340503333230225320
746356226241234022
oct4522672202712020
9714675620138473
10164024030041104
1148299222951452
1216490b57955240
13706a5270a6a9c
142c70b3c0a4012
1513e6994ca4b89
hex952dd20b9410

164024030041104 has 160 divisors (see below), whose sum is σ = 434798930016000. Its totient is φ = 53263822510080.

The previous prime is 164024030041051. The next prime is 164024030041159. The reversal of 164024030041104 is 401140030420461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 813417637 + ... + 813619259.

It is an arithmetic number, because the mean of its divisors is an integer number (2717493312600).

Almost surely, 2164024030041104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164024030041104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217399465008000).

164024030041104 is an abundant number, since it is smaller than the sum of its proper divisors (270774899974896).

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

164024030041104 is a wasteful number, since it uses less digits than its factorization.

164024030041104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204353 (or 204347 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 164024030041104 its reverse (401140030420461), we get a palindrome (565164060461565).

The spelling of 164024030041104 in words is "one hundred sixty-four trillion, twenty-four billion, thirty million, forty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 61 109 122 183 218 244 327 366 436 488 654 732 872 976 1308 1464 1744 2549 2616 2928 5098 5232 6649 7647 10196 13298 15294 19947 20392 26596 30588 39894 40784 53192 61176 79788 106384 122352 155489 159576 201623 277841 310978 319152 403246 466467 555682 604869 621956 806492 833523 932934 1111364 1209738 1243912 1612984 1667046 1865868 2222728 2419476 2487824 3225968 3334092 3731736 4445456 4838952 6668184 7463472 9677904 12299003 13336368 16948301 21976907 24598006 33896602 36897009 43953814 49196012 50844903 65930721 67793204 73794018 87907628 98392024 101689806 131861442 135586408 147588036 175815256 196784048 203379612 263722884 271172816 295176072 351630512 406759224 513937027 527445768 590352144 813518448 1027874054 1054891536 1340591327 1541811081 2055748108 2681182654 3083622162 4021773981 4111496216 5362365308 6167244324 8043547962 8222992432 10724730616 12334488648 16087095924 21449461232 24668977296 31350158647 32174191848 56019135943 62700317294 64348383696 94050475941 112038271886 125400634588 168057407829 188100951882 224076543772 250801269176 336114815658 376201903764 448153087544 501602538352 672229631316 752403807528 896306175088 1344459262632 1504807615056 2688918525264 3417167292523 6834334585046 10251501877569 13668669170092 20503003755138 27337338340184 41006007510276 54674676680368 82012015020552 164024030041104