Base | Representation |
---|---|
bin | 10101001011001… |
… | …011000000110010 |
3 | 220202110120200210 |
4 | 111023023000302 |
5 | 1211421001401 |
6 | 55130124550 |
7 | 11542401642 |
oct | 2513130062 |
9 | 822416623 |
10 | 355250226 |
11 | 172590831 |
12 | 9ab80756 |
13 | 587a3b46 |
14 | 35276522 |
15 | 212c44d6 |
hex | 152cb032 |
355250226 has 32 divisors (see below), whose sum is σ = 742560768. Its totient is φ = 113089680.
The previous prime is 355250197. The next prime is 355250237. The reversal of 355250226 is 622052553.
It is a junction number, because it is equal to n+sod(n) for n = 355250193 and 355250202.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106971 + ... + 110241.
It is an arithmetic number, because the mean of its divisors is an integer number (23205024).
Almost surely, 2355250226 is an apocalyptic number.
355250226 is an abundant number, since it is smaller than the sum of its proper divisors (387310542).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355250226 is a wasteful number, since it uses less digits than its factorization.
355250226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4086.
The product of its (nonzero) digits is 18000, while the sum is 30.
The square root of 355250226 is about 18848.0828202764. The cubic root of 355250226 is about 708.2361998787.
The spelling of 355250226 in words is "three hundred fifty-five million, two hundred fifty thousand, two hundred twenty-six".
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