Base | Representation |
---|---|
bin | 111101000011001… |
… | …1011001001010101 |
3 | 12021202121210202112 |
4 | 1322012123021111 |
5 | 13143404120110 |
6 | 535134320405 |
7 | 101523000023 |
oct | 17206331125 |
9 | 5252553675 |
10 | 2048504405 |
11 | 961366752 |
12 | 492059105 |
13 | 26852aaac |
14 | 1560c3713 |
15 | bec94405 |
hex | 7a19b255 |
2048504405 has 8 divisors (see below), whose sum is σ = 2458452384. Its totient is φ = 1638638800.
The previous prime is 2048504387. The next prime is 2048504411. The reversal of 2048504405 is 5044058402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2048504405 - 216 = 2048438869 is a prime.
It is a super-3 number, since 3×20485044053 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71870 + ... + 96240.
It is an arithmetic number, because the mean of its divisors is an integer number (307306548).
Almost surely, 22048504405 is an apocalyptic number.
It is an amenable number.
2048504405 is a deficient number, since it is larger than the sum of its proper divisors (409947979).
2048504405 is a wasteful number, since it uses less digits than its factorization.
2048504405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41187.
The product of its (nonzero) digits is 25600, while the sum is 32.
The square root of 2048504405 is about 45260.4065934013. The cubic root of 2048504405 is about 1270.0250899212.
The spelling of 2048504405 in words is "two billion, forty-eight million, five hundred four thousand, four hundred five".
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