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430420341102 = 23232135608173
BaseRepresentation
bin1100100001101110000…
…11010011000101101110
31112010222201210210221220
412100313003103011232
524023000101403402
6525422105404210
743045134351063
oct6206703230556
91463881723856
10430420341102
111565a4074974
126b502a99666
1331785b1748b
1416b92388c6a
15b2e23a2dbc
hex64370d316e

430420341102 has 24 divisors (see below), whose sum is σ = 899895842664. Its totient is φ = 137235470064.

The previous prime is 430420341073. The next prime is 430420341103. The reversal of 430420341102 is 201143024034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430420341103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67800913 + ... + 67807260.

It is an arithmetic number, because the mean of its divisors is an integer number (37495660111).

Almost surely, 2430420341102 is an apocalyptic number.

430420341102 is an abundant number, since it is smaller than the sum of its proper divisors (469475501562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

430420341102 is a wasteful number, since it uses less digits than its factorization.

430420341102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135608224 (or 135608201 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 430420341102 its reverse (201143024034), we get a palindrome (631563365136).

The spelling of 430420341102 in words is "four hundred thirty billion, four hundred twenty million, three hundred forty-one thousand, one hundred two".

Divisors: 1 2 3 6 23 46 69 138 529 1058 1587 3174 135608173 271216346 406824519 813649038 3118987979 6237975958 9356963937 18713927874 71736723517 143473447034 215210170551 430420341102