Base | Representation |
---|---|
bin | 11011001100110… |
… | …00110111010110 |
3 | 120220100002110022 |
4 | 31212120313112 |
5 | 431402322001 |
6 | 34350225142 |
7 | 5440250165 |
oct | 1546306726 |
9 | 526302408 |
10 | 228167126 |
11 | 107881380 |
12 | 644b51b2 |
13 | 38369c45 |
14 | 224353dc |
15 | 1507011b |
hex | d998dd6 |
228167126 has 16 divisors (see below), whose sum is σ = 374446800. Its totient is φ = 103411680.
The previous prime is 228167087. The next prime is 228167131. The reversal of 228167126 is 621761822.
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, 7181 + ... + 22536.
It is an arithmetic number, because the mean of its divisors is an integer number (23402925).
Almost surely, 2228167126 is an apocalyptic number.
228167126 is a deficient number, since it is larger than the sum of its proper divisors (146279674).
228167126 is a wasteful number, since it uses less digits than its factorization.
228167126 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30079.
The product of its digits is 16128, while the sum is 35.
The square root of 228167126 is about 15105.2019516457. The cubic root of 228167126 is about 611.0607057955.
The spelling of 228167126 in words is "two hundred twenty-eight million, one hundred sixty-seven thousand, one hundred twenty-six".
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