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230224462 = 21367283467
BaseRepresentation
bin11011011100011…
…11001001001110
3121001012121120221
431232033021032
5432414140322
634502301554
75463606226
oct1556171116
9531177527
10230224462
11108a57056
12651278ba
133890a4c0
142280d086
15153299c7
hexdb8f24e

230224462 has 32 divisors (see below), whose sum is σ = 379596672. Its totient is φ = 104078304.

The previous prime is 230224441. The next prime is 230224483. The reversal of 230224462 is 264422032.

It is an interprime number because it is at equal distance from previous prime (230224441) and next prime (230224483).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492753 + ... + 493219.

It is an arithmetic number, because the mean of its divisors is an integer number (11862396).

Almost surely, 2230224462 is an apocalyptic number.

230224462 is a deficient number, since it is larger than the sum of its proper divisors (149372210).

230224462 is a wasteful number, since it uses less digits than its factorization.

230224462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 230224462 is about 15173.1493764479. The cubic root of 230224462 is about 612.8918160519.

Adding to 230224462 its reverse (264422032), we get a palindrome (494646494).

The spelling of 230224462 in words is "two hundred thirty million, two hundred twenty-four thousand, four hundred sixty-two".

Divisors: 1 2 13 26 67 134 283 467 566 871 934 1742 3679 6071 7358 12142 18961 31289 37922 62578 132161 246493 264322 406757 492986 813514 1718093 3436186 8854787 17709574 115112231 230224462