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14441402136 = 2337292964163
BaseRepresentation
bin11010111001100011…
…00100111100011000
31101021110001020110210
431130301210330120
5214033444332021
610345001211120
71020604615140
oct153461447430
941243036423
1014441402136
116140882197
122970490aa0
131491bb8285
149add77920
15597c73e76
hex35cc64f18

14441402136 has 64 divisors (see below), whose sum is σ = 42683961600. Its totient is φ = 3983833728.

The previous prime is 14441402119. The next prime is 14441402137. The reversal of 14441402136 is 63120414441.

14441402136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×144414021363 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14441402137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1477210 + ... + 1486953.

It is an arithmetic number, because the mean of its divisors is an integer number (666936900).

Almost surely, 214441402136 is an apocalyptic number.

It is an amenable number.

14441402136 is an abundant number, since it is smaller than the sum of its proper divisors (28242559464).

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

14441402136 is a wasteful number, since it uses less digits than its factorization.

14441402136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2964208 (or 2964204 counting only the distinct ones).

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

Adding to 14441402136 its reverse (63120414441), we get a palindrome (77561816577).

The spelling of 14441402136 in words is "fourteen billion, four hundred forty-one million, four hundred two thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 29 42 56 58 84 87 116 168 174 203 232 348 406 609 696 812 1218 1624 2436 4872 2964163 5928326 8892489 11856652 17784978 20749141 23713304 35569956 41498282 62247423 71139912 82996564 85960727 124494846 165993128 171921454 248989692 257882181 343842908 497979384 515764362 601725089 687685816 1031528724 1203450178 1805175267 2063057448 2406900356 3610350534 4813800712 7220701068 14441402136