Base | Representation |
---|---|
bin | 11010111011110… |
… | …00101001010110 |
3 | 120202010211200022 |
4 | 31131320221112 |
5 | 430320004011 |
6 | 34230345142 |
7 | 5412304250 |
oct | 1535705126 |
9 | 522124608 |
10 | 225938006 |
11 | 106599628 |
12 | 637bb1b2 |
13 | 37a69438 |
14 | 22014cd0 |
15 | 14c7e8db |
hex | d778a56 |
225938006 has 16 divisors (see below), whose sum is σ = 407708160. Its totient is φ = 91734120.
The previous prime is 225937997. The next prime is 225938017. The reversal of 225938006 is 600839522.
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, 424430 + ... + 424961.
It is an arithmetic number, because the mean of its divisors is an integer number (25481760).
Almost surely, 2225938006 is an apocalyptic number.
225938006 is a deficient number, since it is larger than the sum of its proper divisors (181770154).
225938006 is a wasteful number, since it uses less digits than its factorization.
225938006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 849419.
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 225938006 is about 15031.2343471852. The cubic root of 225938006 is about 609.0642339560.
The spelling of 225938006 in words is "two hundred twenty-five million, nine hundred thirty-eight thousand, six".
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