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430423241412244 = 22107605810353061
BaseRepresentation
bin110000111011101111011100…
…0011010000100111010010100
32002110000001121202100022112211
41201313132320122010322110
5422404023244300142434
64123233412442323204
7156443024113066123
oct14167367032047224
92073001552308484
10430423241412244
11115167520737063
1240336aa87b9504
13156229783b1072
14784084b767aba
1534b6469dea464
hex18777b8684e94

430423241412244 has 6 divisors (see below), whose sum is σ = 753240672471434. Its totient is φ = 215211620706120.

The previous prime is 430423241412239. The next prime is 430423241412247. The reversal of 430423241412244 is 442214142324034.

It can be written as a sum of positive squares in only one way, i.e., 290346264202500 + 140076977209744 = 17039550^2 + 11835412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 430423241412197 and 430423241412206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430423241412247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53802905176527 + ... + 53802905176534.

Almost surely, 2430423241412244 is an apocalyptic number.

It is an amenable number.

430423241412244 is a deficient number, since it is larger than the sum of its proper divisors (322817431059190).

430423241412244 is a wasteful number, since it uses less digits than its factorization.

430423241412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107605810353065 (or 107605810353063 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 40.

Adding to 430423241412244 its reverse (442214142324034), we get a palindrome (872637383736278).

The spelling of 430423241412244 in words is "four hundred thirty trillion, four hundred twenty-three billion, two hundred forty-one million, four hundred twelve thousand, two hundred forty-four".

Divisors: 1 2 4 107605810353061 215211620706122 430423241412244