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13010224 = 244491811
BaseRepresentation
bin110001101000…
…010100110000
3220110222200011
4301220110300
511312311344
61142504304
7215404453
oct61502460
926428604
1013010224
117386857
124435094
132906a76
141a2949a
15121ed34
hexc68530

13010224 has 20 divisors (see below), whose sum is σ = 25277400. Its totient is φ = 6487040.

The previous prime is 13010213. The next prime is 13010293. The reversal of 13010224 is 42201031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6279 + ... + 8089.

It is an arithmetic number, because the mean of its divisors is an integer number (1263870).

Almost surely, 213010224 is an apocalyptic number.

It is an amenable number.

13010224 is a deficient number, since it is larger than the sum of its proper divisors (12267176).

13010224 is a wasteful number, since it uses less digits than its factorization.

13010224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268 (or 2262 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 13010224 is about 3606.9688105111. The cubic root of 13010224 is about 235.1950937629.

Adding to 13010224 its reverse (42201031), we get a palindrome (55211255).

It can be divided in two parts, 1 and 3010224, that added together give a square (3010225 = 17352).

The spelling of 13010224 in words is "thirteen million, ten thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 449 898 1796 1811 3592 3622 7184 7244 14488 28976 813139 1626278 3252556 6505112 13010224