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201444020241232 = 24471667981716369
BaseRepresentation
bin101101110011011001010111…
…010001001100001101010000
3222102020212020010110210202011
4231303121113101030031100
5202400424323140204412
61552234034430432304
760300564416664346
oct5563312721141520
9872225203423664
10201444020241232
1159205a2487839a
121a71524a962694
138853121b05b72
1437a5d2a6dd996
15184504bb087a7
hexb7365744c350

201444020241232 has 80 divisors (see below), whose sum is σ = 398906106589440. Its totient is φ = 98503799353344.

The previous prime is 201444020241187. The next prime is 201444020241251. The reversal of 201444020241232 is 232142020444102.

It is a junction number, because it is equal to n+sod(n) for n = 201444020241194 and 201444020241203.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12306425944 + ... + 12306442312.

It is an arithmetic number, because the mean of its divisors is an integer number (4986326332368).

Almost surely, 2201444020241232 is an apocalyptic number.

It is an amenable number.

201444020241232 is a deficient number, since it is larger than the sum of its proper divisors (197462086348208).

201444020241232 is a wasteful number, since it uses less digits than its factorization.

201444020241232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27908 (or 27902 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 201444020241232 its reverse (232142020444102), we get a palindrome (433586040685334).

The spelling of 201444020241232 in words is "two hundred one trillion, four hundred forty-four billion, twenty million, two hundred forty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 47 94 188 376 752 1667 3334 6668 9817 13336 16369 19634 26672 32738 39268 65476 78349 78536 130952 156698 157072 261904 313396 461399 626792 769343 922798 1253584 1538686 1845596 3077372 3691192 6154744 7382384 12309488 16364939 27287123 32729878 54574246 65459756 109148492 130919512 160694473 218296984 261839024 321388946 436593968 642777892 769152133 1282494781 1285555784 1538304266 2564989562 2571111568 3076608532 5129979124 6153217064 7552640231 10259958248 12306434128 15105280462 20519916496 30210560924 60421121848 120842243696 267877686491 535755372982 1071510745964 2143021491928 4286042983856 12590251265077 25180502530154 50361005060308 100722010120616 201444020241232