Base | Representation |
---|---|
bin | 100000110000111011101100… |
… | …000011111101010010011000 |
3 | 200220012211120122122211120001 |
4 | 200300323230003331102120 |
5 | 122341414012442204430 |
6 | 1230250402251142344 |
7 | 42231614065562122 |
oct | 4060735403752230 |
9 | 626184518584501 |
10 | 144100113241240 |
11 | 41a07573273812 |
12 | 141b36984449b4 |
13 | 6253775617300 |
14 | 27826a8728212 |
15 | 119d5945ee3ca |
hex | 830eec0fd498 |
144100113241240 has 96 divisors (see below), whose sum is σ = 352191677860080. Its totient is φ = 53038351981056.
The previous prime is 144100113241181. The next prime is 144100113241261. The reversal of 144100113241240 is 42142311001441.
It is a happy number.
It is a super-2 number, since 2×1441001132412402 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 144100113241199 and 144100113241208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31479454 + ... + 35765293.
Almost surely, 2144100113241240 is an apocalyptic number.
144100113241240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144100113241240 is an abundant number, since it is smaller than the sum of its proper divisors (208091564618840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144100113241240 is a wasteful number, since it uses less digits than its factorization.
144100113241240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67245101 (or 67245084 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 144100113241240 its reverse (42142311001441), we get a palindrome (186242424242681).
The spelling of 144100113241240 in words is "one hundred forty-four trillion, one hundred billion, one hundred thirteen million, two hundred forty-one thousand, two hundred forty".
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