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350212324 = 227114127733
BaseRepresentation
bin10100110111111…
…101000011100100
3220101222121222211
4110313331003210
51204123243244
654430133204
711451520120
oct2467750344
9811877884
10350212324
1116a75a780
1299351204
135772ba37
1434724580
1520b2b934
hex14dfd0e4

350212324 has 48 divisors (see below), whose sum is σ = 782764416. Its totient is φ = 133113600.

The previous prime is 350212229. The next prime is 350212361. The reversal of 350212324 is 423212053.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 350212295 and 350212304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1239 + ... + 26494.

It is an arithmetic number, because the mean of its divisors is an integer number (16307592).

Almost surely, 2350212324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350212324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391382208).

350212324 is an abundant number, since it is smaller than the sum of its proper divisors (432552092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350212324 is a wasteful number, since it uses less digits than its factorization.

350212324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27796 (or 27794 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 350212324 is about 18713.9606711140. The cubic root of 350212324 is about 704.8723501764.

Adding to 350212324 its reverse (423212053), we get a palindrome (773424377).

The spelling of 350212324 in words is "three hundred fifty million, two hundred twelve thousand, three hundred twenty-four".

Divisors: 1 2 4 7 11 14 22 28 41 44 77 82 154 164 287 308 451 574 902 1148 1804 3157 6314 12628 27733 55466 110932 194131 305063 388262 610126 776524 1137053 1220252 2135441 2274106 4270882 4548212 7959371 8541764 12507583 15918742 25015166 31837484 50030332 87553081 175106162 350212324