Base | Representation |
---|---|
bin | 11011000011000… |
… | …11111110100100 |
3 | 120210221210220222 |
4 | 31201203332210 |
5 | 431041330144 |
6 | 34303143512 |
7 | 5423430434 |
oct | 1541437644 |
9 | 523853828 |
10 | 226901924 |
11 | 107097857 |
12 | 63ba4b98 |
13 | 380160c2 |
14 | 221c62c4 |
15 | 14dc02ee |
hex | d863fa4 |
226901924 has 24 divisors (see below), whose sum is σ = 422269848. Its totient is φ = 106311680.
The previous prime is 226901903. The next prime is 226901929. The reversal of 226901924 is 429109622.
It can be written as a sum of positive squares in 4 ways, for example, as 399424 + 226502500 = 632^2 + 15050^2 .
It is a super-2 number, since 2×2269019242 = 102968966229803552, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (226901929) 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, 8684 + ... + 23004.
It is an arithmetic number, because the mean of its divisors is an integer number (17594577).
Almost surely, 2226901924 is an apocalyptic number.
It is an amenable number.
226901924 is a deficient number, since it is larger than the sum of its proper divisors (195367924).
226901924 is a wasteful number, since it uses less digits than its factorization.
226901924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14575 (or 14573 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 226901924 is about 15063.2640553102. The cubic root of 226901924 is about 609.9291541838.
The spelling of 226901924 in words is "two hundred twenty-six million, nine hundred one thousand, nine hundred twenty-four".
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