Search a number
-
+
233422411332 = 223111768351601
BaseRepresentation
bin1101100101100100001…
…1110101011001000100
3211022111121110002121210
43121121003311121010
512311022114130312
6255122140211420
722602265521315
oct3313103653104
9738447402553
10233422411332
118aaa2958550
12392a4839b70
131901c755c26
14b424c8c60c
156112780e3c
hex36590f5644

233422411332 has 24 divisors (see below), whose sum is σ = 594166138272. Its totient is φ = 70734064000.

The previous prime is 233422411253. The next prime is 233422411379. The reversal of 233422411332 is 233114224332.

It is a happy number.

It is a super-2 number, since 2×2334224113322 (a number of 24 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 233422411332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884175669 + ... + 884175932.

It is an arithmetic number, because the mean of its divisors is an integer number (24756922428).

Almost surely, 2233422411332 is an apocalyptic number.

233422411332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233422411332 is an abundant number, since it is smaller than the sum of its proper divisors (360743726940).

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

233422411332 is a wasteful number, since it uses less digits than its factorization.

233422411332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768351619 (or 1768351617 counting only the distinct ones).

The product of its digits is 20736, while the sum is 30.

Adding to 233422411332 its reverse (233114224332), we get a palindrome (466536635664).

The spelling of 233422411332 in words is "two hundred thirty-three billion, four hundred twenty-two million, four hundred eleven thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1768351601 3536703202 5305054803 7073406404 10610109606 19451867611 21220219212 38903735222 58355602833 77807470444 116711205666 233422411332