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430131343404 = 22375120611231
BaseRepresentation
bin1100100001001011101…
…00110111000000101100
31112010020121000012122110
412100211310313000230
524021402110442104
6525333303244020
743035025044150
oct6204564670054
91463217005573
10430131343404
11156465a256a4
126b442149610
133173ac9c519
1416b65c3b060
15b2c6d18e89
hex6425d3702c

430131343404 has 24 divisors (see below), whose sum is σ = 1147016915968. Its totient is φ = 122894669520.

The previous prime is 430131343373. The next prime is 430131343423. The reversal of 430131343404 is 404343131034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2560305532 + ... + 2560305699.

Almost surely, 2430131343404 is an apocalyptic number.

It is an amenable number.

430131343404 is an abundant number, since it is smaller than the sum of its proper divisors (716885572564).

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

430131343404 is a wasteful number, since it uses less digits than its factorization.

430131343404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120611245 (or 5120611243 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 430131343404 its reverse (404343131034), we get a palindrome (834474474438).

The spelling of 430131343404 in words is "four hundred thirty billion, one hundred thirty-one million, three hundred forty-three thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 5120611231 10241222462 15361833693 20482444924 30723667386 35844278617 61447334772 71688557234 107532835851 143377114468 215065671702 430131343404