Search a number
-
+
34232244224 = 21142139703
BaseRepresentation
bin11111111000011001…
…101001100000000000
310021100201000012000012
4133320121221200000
51030101423303344
623420455444052
72321210163203
oct377031514000
9107321005005
1034232244224
1113577233832
126774386628
1332c7150419
14192a57593a
15d5547729e
hex7f8669800

34232244224 has 48 divisors (see below), whose sum is σ = 68612085360. Its totient is φ = 17075036160.

The previous prime is 34232244223. The next prime is 34232244251. The reversal of 34232244224 is 42244223243.

It is a super-2 number, since 2×342322442242 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34232244223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842357 + ... + 882059.

It is an arithmetic number, because the mean of its divisors is an integer number (1429418445).

Almost surely, 234232244224 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 34232244224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34306042680).

34232244224 is an abundant number, since it is smaller than the sum of its proper divisors (34379841136).

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

34232244224 is an equidigital number, since it uses as much as digits as its factorization.

34232244224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40146 (or 40126 counting only the distinct ones).

The product of its digits is 73728, while the sum is 32.

Adding to 34232244224 its reverse (42244223243), we get a palindrome (76476467467).

The spelling of 34232244224 in words is "thirty-four billion, two hundred thirty-two million, two hundred forty-four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 32 64 128 256 421 512 842 1024 1684 2048 3368 6736 13472 26944 39703 53888 79406 107776 158812 215552 317624 431104 635248 862208 1270496 2540992 5081984 10163968 16714963 20327936 33429926 40655872 66859852 81311744 133719704 267439408 534878816 1069757632 2139515264 4279030528 8558061056 17116122112 34232244224