Base | Representation |
---|---|
bin | 10101000111010… |
… | …010011110011111 |
3 | 220200112212020222 |
4 | 111013102132133 |
5 | 1211140412343 |
6 | 55052231555 |
7 | 11530632002 |
oct | 2507223637 |
9 | 820485228 |
10 | 354232223 |
11 | 171a55a04 |
12 | 9a76b5bb |
13 | 58508687 |
14 | 3508d539 |
15 | 21172a68 |
hex | 151d279f |
354232223 has 8 divisors (see below), whose sum is σ = 369847296. Its totient is φ = 338635000.
The previous prime is 354232199. The next prime is 354232243. The reversal of 354232223 is 322232453.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 354232223 - 26 = 354232159 is a prime.
It is a super-3 number, since 3×3542322233 (a number of 27 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 354232192 and 354232201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354232243) 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 7 ways as a sum of consecutive naturals, for example, 50798 + ... + 57348.
It is an arithmetic number, because the mean of its divisors is an integer number (46230912).
Almost surely, 2354232223 is an apocalyptic number.
354232223 is a deficient number, since it is larger than the sum of its proper divisors (15615073).
354232223 is a wasteful number, since it uses less digits than its factorization.
354232223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8925.
The product of its digits is 8640, while the sum is 26.
The square root of 354232223 is about 18821.0579670751. The cubic root of 354232223 is about 707.5590467935.
Adding to 354232223 its reverse (322232453), we get a palindrome (676464676).
The spelling of 354232223 in words is "three hundred fifty-four million, two hundred thirty-two thousand, two hundred twenty-three".
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