Base | Representation |
---|---|
bin | 100101100100001101011001… |
… | …0001010011001011010000101 |
3 | 1121022221222202102112121011200 |
4 | 1023020122302022121122011 |
5 | 321302244220233123141 |
6 | 3130434211103253113 |
7 | 126412632033230661 |
oct | 11310326212313205 |
9 | 1538858672477150 |
10 | 330432003020421 |
11 | 963164753a6885 |
12 | 31087b292aa199 |
13 | 1124b7b150b573 |
14 | 5b84dcc4338a1 |
15 | 2830464917ab6 |
hex | 12c86b2299685 |
330432003020421 has 12 divisors (see below), whose sum is σ = 477295439088780. Its totient is φ = 220285801370880.
The previous prime is 330432003020407. The next prime is 330432003020443. The reversal of 330432003020421 is 124020300234033.
330432003020421 is a `hidden beast` number, since 3 + 3 + 0 + 4 + 3 + 200 + 30 + 2 + 0 + 421 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 179905752281025 + 150526250739396 = 13412895^2 + 12268914^2 .
It is not a de Polignac number, because 330432003020421 - 25 = 330432003020389 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330432003020491) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182435670 + ... + 184237991.
It is an arithmetic number, because the mean of its divisors is an integer number (39774619924065).
Almost surely, 2330432003020421 is an apocalyptic number.
It is an amenable number.
330432003020421 is a deficient number, since it is larger than the sum of its proper divisors (146863436068359).
330432003020421 is a wasteful number, since it uses less digits than its factorization.
330432003020421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 366773796 (or 366773793 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 330432003020421 its reverse (124020300234033), we get a palindrome (454452303254454).
The spelling of 330432003020421 in words is "three hundred thirty trillion, four hundred thirty-two billion, three million, twenty thousand, four hundred twenty-one".
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