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68467333 = 1112974799
BaseRepresentation
bin1000001010010…
…11101010000101
311202211111112011
410011023222011
5120011423313
610443254221
71460651134
oct405135205
9152744464
1068467333
1135714580
121ab1a371
131125301c
14914391b
15602693d
hex414ba85

68467333 has 8 divisors (see below), whose sum is σ = 74764800. Its totient is φ = 62182080.

The previous prime is 68467327. The next prime is 68467339. The reversal of 68467333 is 33376486.

It is an interprime number because it is at equal distance from previous prime (68467327) and next prime (68467339).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-68467333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68467339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11868 + ... + 16666.

It is an arithmetic number, because the mean of its divisors is an integer number (9345600).

Almost surely, 268467333 is an apocalyptic number.

It is an amenable number.

68467333 is a deficient number, since it is larger than the sum of its proper divisors (6297467).

68467333 is a wasteful number, since it uses less digits than its factorization.

68467333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6107.

The product of its digits is 217728, while the sum is 40.

The square root of 68467333 is about 8274.4989576409. The cubic root of 68467333 is about 409.0984214453.

The spelling of 68467333 in words is "sixty-eight million, four hundred sixty-seven thousand, three hundred thirty-three".

Divisors: 1 11 1297 4799 14267 52789 6224303 68467333