Base | Representation |
---|---|
bin | 1011001100010001… |
… | …0001100100110111 |
3 | 21202101000022120210 |
4 | 2303010101210313 |
5 | 22123041222411 |
6 | 1214035200503 |
7 | 134306431464 |
oct | 26304214467 |
9 | 7671008523 |
10 | 3004242231 |
11 | 13018a8721 |
12 | 6ba146133 |
13 | 38b53b433 |
14 | 206dcc66b |
15 | 128b30ca6 |
hex | b3111937 |
3004242231 has 4 divisors (see below), whose sum is σ = 4005656312. Its totient is φ = 2002828152.
The previous prime is 3004242229. The next prime is 3004242239. The reversal of 3004242231 is 1322424003.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1322424003 = 3 ⋅440808001.
It is not a de Polignac number, because 3004242231 - 21 = 3004242229 is a prime.
It is a super-2 number, since 2×30042422312 = 18050942765047714722, 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 = 3004242198 and 3004242207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3004242239) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500707036 + ... + 500707041.
It is an arithmetic number, because the mean of its divisors is an integer number (1001414078).
Almost surely, 23004242231 is an apocalyptic number.
3004242231 is a deficient number, since it is larger than the sum of its proper divisors (1001414081).
3004242231 is a wasteful number, since it uses less digits than its factorization.
3004242231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1001414080.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3004242231 is about 54810.9681633156. The cubic root of 3004242231 is about 1442.9290674361.
Adding to 3004242231 its reverse (1322424003), we get a palindrome (4326666234).
The spelling of 3004242231 in words is "three billion, four million, two hundred forty-two thousand, two hundred thirty-one".
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