Base | Representation |
---|---|
bin | 1010111010101011111001… |
… | …0010110101000101110001 |
3 | 1120111111200210101020011121 |
4 | 2232222332102311011301 |
5 | 3033130310243411423 |
6 | 41310130525542241 |
7 | 2346132511014334 |
oct | 256527622650561 |
9 | 46444623336147 |
10 | 12003331232113 |
11 | 39086476108a1 |
12 | 141a3ab414981 |
13 | 690ba88b8950 |
14 | 2d6d701a861b |
15 | 15c37a5e245d |
hex | aeabe4b5171 |
12003331232113 has 16 divisors (see below), whose sum is σ = 13243068389376. Its totient is φ = 10808840338560.
The previous prime is 12003331232111. The next prime is 12003331232119. The reversal of 12003331232113 is 31123213330021.
It is not a de Polignac number, because 12003331232113 - 21 = 12003331232111 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12003331232111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5398306 + ... + 7290292.
It is an arithmetic number, because the mean of its divisors is an integer number (827691774336).
Almost surely, 212003331232113 is an apocalyptic number.
12003331232113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
12003331232113 is a deficient number, since it is larger than the sum of its proper divisors (1239737157263).
12003331232113 is a wasteful number, since it uses less digits than its factorization.
12003331232113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1903944.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 12003331232113 its reverse (31123213330021), we get a palindrome (43126544562134).
The spelling of 12003331232113 in words is "twelve trillion, three billion, three hundred thirty-one million, two hundred thirty-two thousand, one hundred thirteen".
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