Base | Representation |
---|---|
bin | 1011001011010011… |
… | …1110010001100001 |
3 | 21202002110112020000 |
4 | 2302310332101201 |
5 | 22121024343014 |
6 | 1213413210213 |
7 | 134230354116 |
oct | 26264762141 |
9 | 7662415200 |
10 | 3000231009 |
11 | 12aa608a66 |
12 | 6b8930969 |
13 | 38a765729 |
14 | 20666690d |
15 | 1285dc509 |
hex | b2d3e461 |
3000231009 has 40 divisors (see below), whose sum is σ = 4762850400. Its totient is φ = 1875602304.
The previous prime is 3000230999. The next prime is 3000231061. The reversal of 3000231009 is 9001320003.
3000231009 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3000231009 - 27 = 3000230881 is a prime.
It is a super-2 number, since 2×30002310092 = 18002772214730316162, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3000230982 and 3000231000.
It is not an unprimeable number, because it can be changed into a prime (3000232009) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 385842 + ... + 393540.
It is an arithmetic number, because the mean of its divisors is an integer number (119071260).
Almost surely, 23000231009 is an apocalyptic number.
It is an amenable number.
3000231009 is a deficient number, since it is larger than the sum of its proper divisors (1762619391).
3000231009 is a wasteful number, since it uses less digits than its factorization.
3000231009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8011 (or 8002 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
The square root of 3000231009 is about 54774.3645239267. The cubic root of 3000231009 is about 1442.2865885385.
The spelling of 3000231009 in words is "three billion, two hundred thirty-one thousand, nine".
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