Base | Representation |
---|---|
bin | 11011010100001… |
… | …00110000101011 |
3 | 120222011011212120 |
4 | 31222010300223 |
5 | 432124231410 |
6 | 34423042323 |
7 | 5451413163 |
oct | 1552046053 |
9 | 528134776 |
10 | 229133355 |
11 | 108381310 |
12 | 648a03a3 |
13 | 38617989 |
14 | 226075a3 |
15 | 151b1570 |
hex | da84c2b |
229133355 has 16 divisors (see below), whose sum is σ = 399942144. Its totient is φ = 111094880.
The previous prime is 229133353. The next prime is 229133357. The reversal of 229133355 is 553331922.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (229133353) and next prime (229133357).
It is not a de Polignac number, because 229133355 - 21 = 229133353 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (229133353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694179 + ... + 694508.
It is an arithmetic number, because the mean of its divisors is an integer number (24996384).
Almost surely, 2229133355 is an apocalyptic number.
229133355 is a deficient number, since it is larger than the sum of its proper divisors (170808789).
229133355 is a wasteful number, since it uses less digits than its factorization.
229133355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1388706.
The product of its digits is 24300, while the sum is 33.
The square root of 229133355 is about 15137.1514823629. The cubic root of 229133355 is about 611.9220526341.
The spelling of 229133355 in words is "two hundred twenty-nine million, one hundred thirty-three thousand, three hundred fifty-five".
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