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234413322 = 231113299421
BaseRepresentation
bin11011111100011…
…01110100001010
3121100002102121220
431332031310022
5440002211242
635132142510
75544323523
oct1576156412
9540072556
10234413322
11110358220
1266607a36
1339746010
14231bd84a
15158a5bec
hexdf8dd0a

234413322 has 64 divisors (see below), whose sum is σ = 569842560. Its totient is φ = 63302400.

The previous prime is 234413261. The next prime is 234413341. The reversal of 234413322 is 223314432.

234413322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234413292 and 234413301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20172 + ... + 29592.

It is an arithmetic number, because the mean of its divisors is an integer number (8903790).

Almost surely, 2234413322 is an apocalyptic number.

234413322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 234413322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284921280).

234413322 is an abundant number, since it is smaller than the sum of its proper divisors (335429238).

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

234413322 is a wasteful number, since it uses less digits than its factorization.

234413322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9479.

The product of its digits is 3456, while the sum is 24.

The square root of 234413322 is about 15310.5624325170. The cubic root of 234413322 is about 616.5866203705.

Adding to 234413322 its reverse (223314432), we get a palindrome (457727754).

The spelling of 234413322 in words is "two hundred thirty-four million, four hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 3 6 11 13 22 26 29 33 39 58 66 78 87 143 174 286 319 377 429 638 754 858 957 1131 1914 2262 4147 8294 9421 12441 18842 24882 28263 56526 103631 122473 207262 244946 273209 310893 367419 546418 621786 734838 819627 1347203 1639254 2694406 3005299 3551717 4041609 6010598 7103434 8083218 9015897 10655151 18031794 21310302 39068887 78137774 117206661 234413322