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430000316 = 22107500079
BaseRepresentation
bin11001101000010…
…100100010111100
31002222010021112122
4121220110202330
51340040002231
6110400222112
713440641144
oct3150244274
91088107478
10430000316
112007a6669
1210000a938
136b116775
1441173924
1527b3c77b
hex19a148bc

430000316 has 6 divisors (see below), whose sum is σ = 752500560. Its totient is φ = 215000156.

The previous prime is 430000309. The next prime is 430000327. The reversal of 430000316 is 613000034.

It is a junction number, because it is equal to n+sod(n) for n = 430000294 and 430000303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53750036 + ... + 53750043.

It is an arithmetic number, because the mean of its divisors is an integer number (125416760).

Almost surely, 2430000316 is an apocalyptic number.

It is an amenable number.

430000316 is a deficient number, since it is larger than the sum of its proper divisors (322500244).

430000316 is a wasteful number, since it uses less digits than its factorization.

430000316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107500083 (or 107500081 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 430000316 is about 20736.4489727629. The cubic root of 430000316 is about 754.7844163216.

The spelling of 430000316 in words is "four hundred thirty million, three hundred sixteen", and thus it is an aban number.

Divisors: 1 2 4 107500079 215000158 430000316