Base | Representation |
---|---|
bin | 10100111101110010110110 |
3 | 101100020002012 |
4 | 110331302312 |
5 | 2401332430 |
6 | 313444222 |
7 | 64500203 |
oct | 24756266 |
9 | 11306065 |
10 | 5495990 |
11 | 3114245 |
12 | 1a10672 |
13 | 11a5786 |
14 | a30caa |
15 | 738695 |
hex | 53dcb6 |
5495990 has 16 divisors (see below), whose sum is σ = 10212480. Its totient is φ = 2127360.
The previous prime is 5495989. The next prime is 5495999. The reversal of 5495990 is 995945.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5495999) 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, 8555 + ... + 9174.
It is an arithmetic number, because the mean of its divisors is an integer number (638280).
Almost surely, 25495990 is an apocalyptic number.
5495990 is a deficient number, since it is larger than the sum of its proper divisors (4716490).
5495990 is a wasteful number, since it uses less digits than its factorization.
5495990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17767.
The product of its (nonzero) digits is 72900, while the sum is 41.
The square root of 5495990 is about 2344.3527891510. The cubic root of 5495990 is about 176.4745072550.
The spelling of 5495990 in words is "five million, four hundred ninety-five thousand, nine hundred ninety".
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