Base | Representation |
---|---|
bin | 10000101010100101001… |
… | …001110100001100011100 |
3 | 11001111001012021020222021 |
4 | 100222211021310030130 |
5 | 122230413410130320 |
6 | 2234040134425524 |
7 | 145511630233240 |
oct | 20524511641434 |
9 | 4044035236867 |
10 | 1145232114460 |
11 | 401765744075 |
12 | 165b53b022a4 |
13 | 83cc1b08c45 |
14 | 3d6028b8420 |
15 | 1ebcb98ddaa |
hex | 10aa527431c |
1145232114460 has 48 divisors (see below), whose sum is σ = 2760882518016. Its totient is φ = 390890233152.
The previous prime is 1145232114427. The next prime is 1145232114491. The reversal of 1145232114460 is 644112325411.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
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, 18310102 + ... + 18372541.
It is an arithmetic number, because the mean of its divisors is an integer number (57518385792).
Almost surely, 21145232114460 is an apocalyptic number.
1145232114460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1145232114460 is an abundant number, since it is smaller than the sum of its proper divisors (1615650403556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1145232114460 is a wasteful number, since it uses less digits than its factorization.
1145232114460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36682882 (or 36682880 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
Adding to 1145232114460 its reverse (644112325411), we get a palindrome (1789344439871).
The spelling of 1145232114460 in words is "one trillion, one hundred forty-five billion, two hundred thirty-two million, one hundred fourteen thousand, four hundred sixty".
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