Base | Representation |
---|---|
bin | 111011110101000… |
… | …0111011100011100 |
3 | 12011220112001101222 |
4 | 1313222013130130 |
5 | 13102411413434 |
6 | 531112152512 |
7 | 100514500640 |
oct | 16752073434 |
9 | 5156461358 |
10 | 2007529244 |
11 | 94021a486 |
12 | 480398738 |
13 | 25cbb2436 |
14 | 150898c20 |
15 | bb39d72e |
hex | 77a8771c |
2007529244 has 12 divisors (see below), whose sum is σ = 4015058544. Its totient is φ = 860369664.
The previous prime is 2007529243. The next prime is 2007529267. The reversal of 2007529244 is 4429257002.
2007529244 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2007529243) 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, 35848709 + ... + 35848764.
It is an arithmetic number, because the mean of its divisors is an integer number (334588212).
Almost surely, 22007529244 is an apocalyptic number.
It is an amenable number.
2007529244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2007529244 is a wasteful number, since it uses less digits than its factorization.
2007529244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71697484 (or 71697482 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 2007529244 is about 44805.4599797837. The cubic root of 2007529244 is about 1261.5001121928.
The spelling of 2007529244 in words is "two billion, seven million, five hundred twenty-nine thousand, two hundred forty-four".
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