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68296796 = 2217074199
BaseRepresentation
bin1000001001000…
…10000001011100
311202111211120222
410010202001130
5114440444141
610435500512
71456341011
oct404420134
9152454528
1068296796
1135608437
121aa57738
13111c3509
1490db708
155ee114b
hex412205c

68296796 has 6 divisors (see below), whose sum is σ = 119519400. Its totient is φ = 34148396.

The previous prime is 68296793. The next prime is 68296801. The reversal of 68296796 is 69769286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68296793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8537096 + ... + 8537103.

It is an arithmetic number, because the mean of its divisors is an integer number (19919900).

Almost surely, 268296796 is an apocalyptic number.

It is an amenable number.

68296796 is a deficient number, since it is larger than the sum of its proper divisors (51222604).

68296796 is a wasteful number, since it uses less digits than its factorization.

68296796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17074203 (or 17074201 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 53.

The square root of 68296796 is about 8264.1875583750. The cubic root of 68296796 is about 408.7584811216.

The spelling of 68296796 in words is "sixty-eight million, two hundred ninety-six thousand, seven hundred ninety-six".

Divisors: 1 2 4 17074199 34148398 68296796