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13750132425852 = 22319796191233259
BaseRepresentation
bin1100100000010111001111…
…0000100100010001111100
31210200111111101000000202110
43020011303300210101330
53300240232400111402
645124420145454020
72616262046124024
oct310056360442174
953614441000673
1013750132425852
11442144231a999
121660a4b641310
1378982a44ca64
1435771d48ca84
1518ca14a4156c
hexc8173c2447c

13750132425852 has 96 divisors (see below), whose sum is σ = 34255029760000. Its totient is φ = 4280253741504.

The previous prime is 13750132425797. The next prime is 13750132425859. The reversal of 13750132425852 is 25852423105731.

It is a happy number.

It is a super-2 number, since 2×137501324258522 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13750132425859) by changing a digit.

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, 10532799 + ... + 11766057.

Almost surely, 213750132425852 is an apocalyptic number.

13750132425852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13750132425852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17127514880000).

13750132425852 is an abundant number, since it is smaller than the sum of its proper divisors (20504897334148).

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

13750132425852 is a wasteful number, since it uses less digits than its factorization.

13750132425852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233983 (or 1233981 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 13750132425852 in words is "thirteen trillion, seven hundred fifty billion, one hundred thirty-two million, four hundred twenty-five thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 79 114 158 228 237 316 474 619 948 1238 1501 1857 2476 3002 3714 4503 6004 7428 9006 11761 18012 23522 35283 47044 48901 70566 97802 141132 146703 195604 293406 586812 929119 1233259 1858238 2466518 2787357 3699777 3716476 4933036 5574714 7399554 11149428 14799108 23431921 46863842 70295763 93727684 97427461 140591526 194854922 281183052 292282383 389709844 584564766 763387321 1169129532 1526774642 1851121759 2290161963 3053549284 3702243518 4580323926 5553365277 7404487036 9160647852 11106730554 14504359099 22213461108 29008718198 43513077297 58017436396 60307598359 87026154594 120615196718 174052309188 180922795077 241230393436 361845590154 723691180308 1145844368821 2291688737642 3437533106463 4583377475284 6875066212926 13750132425852