Base | Representation |
---|---|
bin | 1111010000011000… |
… | …1000110011110000 |
3 | 101120101221020101220 |
4 | 3310012020303300 |
5 | 31341340442043 |
6 | 1514211225040 |
7 | 203325022230 |
oct | 36406106360 |
9 | 11511836356 |
10 | 4095249648 |
11 | 1811730746 |
12 | 9635a8180 |
13 | 503590c59 |
14 | 2abc69cc0 |
15 | 18e7dc483 |
hex | f4188cf0 |
4095249648 has 40 divisors (see below), whose sum is σ = 12090738048. Its totient is φ = 1170071232.
The previous prime is 4095249647. The next prime is 4095249679. The reversal of 4095249648 is 8469425904.
It is a self number, because there is not a number n which added to its sum of digits gives 4095249648.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4095249647) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6093786 + ... + 6094457.
Almost surely, 24095249648 is an apocalyptic number.
4095249648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4095249648 is an abundant number, since it is smaller than the sum of its proper divisors (7995488400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4095249648 is a wasteful number, since it uses less digits than its factorization.
4095249648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12188261 (or 12188255 counting only the distinct ones).
The product of its (nonzero) digits is 2488320, while the sum is 51.
The square root of 4095249648 is about 63994.1376065027. The cubic root of 4095249648 is about 1599.9022919500.
The spelling of 4095249648 in words is "four billion, ninety-five million, two hundred forty-nine thousand, six hundred forty-eight".
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