Base | Representation |
---|---|
bin | 11011001101111… |
… | …11011111100111 |
3 | 120220122010111111 |
4 | 31212333133213 |
5 | 431422402401 |
6 | 34353445451 |
7 | 5441506402 |
oct | 1546773747 |
9 | 526563444 |
10 | 228325351 |
11 | 10797a241 |
12 | 64570887 |
13 | 383c3c77 |
14 | 22476d39 |
15 | 150a1e51 |
hex | d9bf7e7 |
228325351 has 8 divisors (see below), whose sum is σ = 247653504. Its totient is φ = 209652480.
The previous prime is 228325343. The next prime is 228325367. The reversal of 228325351 is 153523822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 228325351 - 23 = 228325343 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (228325051) 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, 163095 + ... + 164488.
It is an arithmetic number, because the mean of its divisors is an integer number (30956688).
Almost surely, 2228325351 is an apocalyptic number.
228325351 is a deficient number, since it is larger than the sum of its proper divisors (19328153).
228325351 is a wasteful number, since it uses less digits than its factorization.
228325351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 327641.
The product of its digits is 14400, while the sum is 31.
The square root of 228325351 is about 15110.4384780853. The cubic root of 228325351 is about 611.2019220775.
The spelling of 228325351 in words is "two hundred twenty-eight million, three hundred twenty-five thousand, three hundred fifty-one".
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