Search a number
-
+
224213313430 = 25313112325623
BaseRepresentation
bin1101000011010000100…
…1111010011110010110
3210102201210220110012201
43100310021322132112
512133142102012210
6251000245235114
722125133501351
oct3206411723626
9712653813181
10224213313430
11870a762aa37
1237554702a9a
13181b2884582
14abcdba7298
155c7404e53a
hex343427a796

224213313430 has 32 divisors (see below), whose sum is σ = 417942540288. Its totient is φ = 86513138400.

The previous prime is 224213313427. The next prime is 224213313431. The reversal of 224213313430 is 34313312422.

It is a happy number.

224213313430 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224213313431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1066402 + ... + 1259221.

It is an arithmetic number, because the mean of its divisors is an integer number (13060704384).

Almost surely, 2224213313430 is an apocalyptic number.

224213313430 is a deficient number, since it is larger than the sum of its proper divisors (193729226858).

224213313430 is a wasteful number, since it uses less digits than its factorization.

224213313430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325972.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 224213313430 its reverse (34313312422), we get a palindrome (258526625852).

The spelling of 224213313430 in words is "two hundred twenty-four billion, two hundred thirteen million, three hundred thirteen thousand, four hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 311 622 1555 3110 9641 19282 48205 96410 2325623 4651246 11628115 23256230 72094313 144188626 360471565 720943130 723268753 1446537506 3616343765 7232687530 22421331343 44842662686 112106656715 224213313430