Base | Representation |
---|---|
bin | 100101101001010011010111… |
… | …0011100011001110011100110 |
3 | 1121102102220121211112221110011 |
4 | 1023102212232130121303212 |
5 | 321400231334144113110 |
6 | 3132131541115120434 |
7 | 126514333103026204 |
oct | 11322465634316346 |
9 | 1542386554487404 |
10 | 331132020301030 |
11 | 96566334958673 |
12 | 3117b72b74311a |
13 | 1129c800418c00 |
14 | 5baac37b56074 |
15 | 284378528548a |
hex | 12d29ae719ce6 |
331132020301030 has 48 divisors (see below), whose sum is σ = 662857144617744. Its totient is φ = 118959694588800.
The previous prime is 331132020301007. The next prime is 331132020301031. The reversal of 331132020301030 is 30103020231133.
It is a junction number, because it is equal to n+sod(n) for n = 331132020300992 and 331132020301010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (331132020301031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2647722696 + ... + 2647847755.
It is an arithmetic number, because the mean of its divisors is an integer number (13809523846203).
Almost surely, 2331132020301030 is an apocalyptic number.
331132020301030 is an abundant number, since it is smaller than the sum of its proper divisors (331725124316714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331132020301030 is a wasteful number, since it uses less digits than its factorization.
331132020301030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5295570521 (or 5295570508 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 331132020301030 its reverse (30103020231133), we get a palindrome (361235040532163).
The spelling of 331132020301030 in words is "three hundred thirty-one trillion, one hundred thirty-two billion, twenty million, three hundred one thousand, thirty".
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