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16304343254 = 253153814559
BaseRepresentation
bin11110010111101000…
…01000100011010110
31120002021111110020222
433023310020203112
5231342402441004
611253510354342
71115015426303
oct171364104326
946067443228
1016304343254
116a07416451
1231b035b9b2
1316cab44bb4
14b095560aa
156565b17be
hex3cbd088d6

16304343254 has 8 divisors (see below), whose sum is σ = 24917958720. Its totient is φ = 7998357016.

The previous prime is 16304343229. The next prime is 16304343277. The reversal of 16304343254 is 45234340361.

16304343254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 76907174 + ... + 76907385.

It is an arithmetic number, because the mean of its divisors is an integer number (3114744840).

Almost surely, 216304343254 is an apocalyptic number.

16304343254 is a deficient number, since it is larger than the sum of its proper divisors (8613615466).

16304343254 is a wasteful number, since it uses less digits than its factorization.

16304343254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153814614.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 16304343254 in words is "sixteen billion, three hundred four million, three hundred forty-three thousand, two hundred fifty-four".

Divisors: 1 2 53 106 153814559 307629118 8152171627 16304343254