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230032232001224 = 23205421139976093
BaseRepresentation
bin110100010011011010001101…
…011110011010111011001000
31010011110212101202112010111122
4310103122031132122323020
5220122322002343014344
62133123203140214412
766311165102344052
oct6423321536327310
91104425352463448
10230032232001224
1167328138044a44
122197195509a408
139b47c3c31a6b3
1440b3895a268d2
151b8d9ed8d0aee
hexd1368d79aec8

230032232001224 has 16 divisors (see below), whose sum is σ = 431312537725020. Its totient is φ = 115015555274560.

The previous prime is 230032232001167. The next prime is 230032232001287. The reversal of 230032232001224 is 422100232230032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 197553425836900 + 32478806164324 = 14055370^2 + 5699018^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230032232001193 and 230032232001202.

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, 68344679 + ... + 71631414.

Almost surely, 2230032232001224 is an apocalyptic number.

It is an amenable number.

230032232001224 is a deficient number, since it is larger than the sum of its proper divisors (201280305723796).

230032232001224 is a wasteful number, since it uses less digits than its factorization.

230032232001224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140181520 (or 140181516 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 230032232001224 its reverse (422100232230032), we get a palindrome (652132464231256).

The spelling of 230032232001224 in words is "two hundred thirty trillion, thirty-two billion, two hundred thirty-two million, one thousand, two hundred twenty-four".

Divisors: 1 2 4 8 205421 410842 821684 1643368 139976093 279952186 559904372 1119808744 28754029000153 57508058000306 115016116000612 230032232001224