Base | Representation |
---|---|
bin | 1100100000010111001111… |
… | …0000100100010001111100 |
3 | 1210200111111101000000202110 |
4 | 3020011303300210101330 |
5 | 3300240232400111402 |
6 | 45124420145454020 |
7 | 2616262046124024 |
oct | 310056360442174 |
9 | 53614441000673 |
10 | 13750132425852 |
11 | 442144231a999 |
12 | 1660a4b641310 |
13 | 78982a44ca64 |
14 | 35771d48ca84 |
15 | 18ca14a4156c |
hex | c8173c2447c |
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".
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