Base | Representation |
---|---|
bin | 1011010011001001… |
… | …0111011011001111 |
3 | 21211101022112210021 |
4 | 2310302113123033 |
5 | 22202433231111 |
6 | 1220545523011 |
7 | 135106641031 |
oct | 26462273317 |
9 | 7741275707 |
10 | 3033102031 |
11 | 131711a4a3 |
12 | 707943467 |
13 | 39450443b |
14 | 20ab81c51 |
15 | 12b431d71 |
hex | b4c976cf |
3033102031 has 16 divisors (see below), whose sum is σ = 3351628800. Its totient is φ = 2733609600.
The previous prime is 3033101999. The next prime is 3033102049. The reversal of 3033102031 is 1302013303.
It is a cyclic number.
It is not a de Polignac number, because 3033102031 - 25 = 3033101999 is a prime.
It is a super-2 number, since 2×30331020312 = 18399415860912649922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3033101996 and 3033102014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3033102071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8890 + ... + 78391.
It is an arithmetic number, because the mean of its divisors is an integer number (209476800).
Almost surely, 23033102031 is an apocalyptic number.
3033102031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
3033102031 is a deficient number, since it is larger than the sum of its proper divisors (318526769).
3033102031 is a wasteful number, since it uses less digits than its factorization.
3033102031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87390.
The product of its (nonzero) digits is 162, while the sum is 16.
The square root of 3033102031 is about 55073.6055747215. The cubic root of 3033102031 is about 1447.5347775875.
Adding to 3033102031 its reverse (1302013303), we get a palindrome (4335115334).
The spelling of 3033102031 in words is "three billion, thirty-three million, one hundred two thousand, thirty-one".
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