Base | Representation |
---|---|
bin | 1011001101100100… |
… | …1000010111000011 |
3 | 21202202022002021111 |
4 | 2303121020113003 |
5 | 22130441201012 |
6 | 1214352304151 |
7 | 134404052200 |
oct | 26331102703 |
9 | 7682262244 |
10 | 3009709507 |
11 | 13049a2332 |
12 | 6bbb42057 |
13 | 38c703acc |
14 | 207a12ca7 |
15 | 129360ba7 |
hex | b36485c3 |
3009709507 has 12 divisors (see below), whose sum is σ = 3502479000. Its totient is φ = 2578728096.
The previous prime is 3009709499. The next prime is 3009709511. The reversal of 3009709507 is 7059079003.
It is not a de Polignac number, because 3009709507 - 23 = 3009709499 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3009709507.
It is not an unprimeable number, because it can be changed into a prime (3009709517) 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, 129244 + ... + 150742.
It is an arithmetic number, because the mean of its divisors is an integer number (291873250).
Almost surely, 23009709507 is an apocalyptic number.
3009709507 is a deficient number, since it is larger than the sum of its proper divisors (492769493).
3009709507 is a wasteful number, since it uses less digits than its factorization.
3009709507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24370 (or 24363 counting only the distinct ones).
The product of its (nonzero) digits is 59535, while the sum is 40.
The square root of 3009709507 is about 54860.8194160459. The cubic root of 3009709507 is about 1443.8038427425.
The spelling of 3009709507 in words is "three billion, nine million, seven hundred nine thousand, five hundred seven".
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