Base | Representation |
---|---|
bin | 11011010110010… |
… | …11110110001101 |
3 | 120222200222021122 |
4 | 31223023312031 |
5 | 432213041100 |
6 | 34433210325 |
7 | 5454035111 |
oct | 1553136615 |
9 | 528628248 |
10 | 229424525 |
11 | 108560050 |
12 | 64a009a5 |
13 | 386ba375 |
14 | 22681741 |
15 | 1521c985 |
hex | dacbd8d |
229424525 has 36 divisors (see below), whose sum is σ = 327684384. Its totient is φ = 158004000.
The previous prime is 229424519. The next prime is 229424527. The reversal of 229424525 is 525424922.
It is not a de Polignac number, because 229424525 - 220 = 228375949 is a prime.
It is a super-2 number, since 2×2294245252 = 105271225342951250, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (229424527) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 98120 + ... + 100430.
It is an arithmetic number, because the mean of its divisors is an integer number (9102344).
Almost surely, 2229424525 is an apocalyptic number.
229424525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
229424525 is a deficient number, since it is larger than the sum of its proper divisors (98259859).
229424525 is a wasteful number, since it uses less digits than its factorization.
229424525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2370 (or 2346 counting only the distinct ones).
The product of its digits is 57600, while the sum is 35.
The square root of 229424525 is about 15146.7661565101. The cubic root of 229424525 is about 612.1811418245.
The spelling of 229424525 in words is "two hundred twenty-nine million, four hundred twenty-four thousand, five hundred twenty-five".
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