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230404430301 = 3257383780257
BaseRepresentation
bin1101011010010100101…
…1001001100111011101
3211000201021120202221120
43112211023021213131
512233332013232201
6253502450321153
722434431225643
oct3264513114735
9730637522846
10230404430301
1189794326751
12387a1b891b9
131895b417236
14b21a125193
155ed7839536
hex35a52c99dd

230404430301 has 16 divisors (see below), whose sum is σ = 309206882304. Its totient is φ = 152605589504.

The previous prime is 230404430299. The next prime is 230404430339. The reversal of 230404430301 is 103034404032.

It is a cyclic number.

It is not a de Polignac number, because 230404430301 - 21 = 230404430299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230404430401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94836 + ... + 685421.

It is an arithmetic number, because the mean of its divisors is an integer number (19325430144).

Almost surely, 2230404430301 is an apocalyptic number.

It is an amenable number.

230404430301 is a deficient number, since it is larger than the sum of its proper divisors (78802452003).

230404430301 is a wasteful number, since it uses less digits than its factorization.

230404430301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780900.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 230404430301 its reverse (103034404032), we get a palindrome (333438834333).

The spelling of 230404430301 in words is "two hundred thirty billion, four hundred four million, four hundred thirty thousand, three hundred one".

Divisors: 1 3 257 383 771 1149 98431 295293 780257 2340771 200526049 298838431 601578147 896515293 76801476767 230404430301