Base | Representation |
---|---|
bin | 11011010101100… |
… | …00100110100111 |
3 | 120222111022012200 |
4 | 31222300212213 |
5 | 432201003220 |
6 | 34430545543 |
7 | 5453061555 |
oct | 1552604647 |
9 | 528438180 |
10 | 229312935 |
11 | 108494225 |
12 | 649682b3 |
13 | 3867b637 |
14 | 22652bd5 |
15 | 151e9890 |
hex | dab09a7 |
229312935 has 24 divisors (see below), whose sum is σ = 397900464. Its totient is φ = 122169600.
The previous prime is 229312933. The next prime is 229312961. The reversal of 229312935 is 539213922.
It is not a de Polignac number, because 229312935 - 21 = 229312933 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 229312935.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (229312933) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51924 + ... + 56166.
It is an arithmetic number, because the mean of its divisors is an integer number (16579186).
Almost surely, 2229312935 is an apocalyptic number.
229312935 is a deficient number, since it is larger than the sum of its proper divisors (168587529).
229312935 is a wasteful number, since it uses less digits than its factorization.
229312935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5455 (or 5452 counting only the distinct ones).
The product of its digits is 29160, while the sum is 36.
The square root of 229312935 is about 15143.0820839088. The cubic root of 229312935 is about 612.0818726171.
The spelling of 229312935 in words is "two hundred twenty-nine million, three hundred twelve thousand, nine hundred thirty-five".
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