Base | Representation |
---|---|
bin | 100101101000011010101001… |
… | …1001100100010001111011010 |
3 | 1121102000021021002020101202121 |
4 | 1023100311103030202033122 |
5 | 321341232422431032310 |
6 | 3132000000041251454 |
7 | 126502462040250265 |
oct | 11320652314421732 |
9 | 1542007232211677 |
10 | 331010230330330 |
11 | 9651971766a021 |
12 | 31160000493b8a |
13 | 112911914437a5 |
14 | 5ba4da2bc7cdc |
15 | 28405080a80da |
hex | 12d0d533223da |
331010230330330 has 64 divisors (see below), whose sum is σ = 611098782237216. Its totient is φ = 129053094912000.
The previous prime is 331010230330279. The next prime is 331010230330333. The reversal of 331010230330330 is 33033032010133.
It can be written as a sum of positive squares in 16 ways, for example, as 4493895454161 + 326516334876169 = 2119881^2 + 18069763^2 .
It is a junction number, because it is equal to n+sod(n) for n = 331010230330295 and 331010230330304.
It is not an unprimeable number, because it can be changed into a prime (331010230330333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25690674 + ... + 36359746.
Almost surely, 2331010230330330 is an apocalyptic number.
331010230330330 is a deficient number, since it is larger than the sum of its proper divisors (280088551906886).
331010230330330 is a wasteful number, since it uses less digits than its factorization.
331010230330330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10669603.
The product of its (nonzero) digits is 4374, while the sum is 25.
Adding to 331010230330330 its reverse (33033032010133), we get a palindrome (364043262340463).
The spelling of 331010230330330 in words is "three hundred thirty-one trillion, ten billion, two hundred thirty million, three hundred thirty thousand, three hundred thirty".
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