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29300468817 = 331730810167
BaseRepresentation
bin11011010010011100…
…011010110001010001
32210122000000000222210
4123102130122301101
5440001410000232
621243242422333
72055043606224
oct332234326121
983560000883
1029300468817
1111476394994
1258188019a9
1329bc48b219
1415bd5935bb
15b674ea5cc
hex6d271ac51

29300468817 has 8 divisors (see below), whose sum is σ = 39190533696. Its totient is φ = 19472024912.

The previous prime is 29300468777. The next prime is 29300468819. The reversal of 29300468817 is 71886400392.

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

It is a cyclic number.

It is not a de Polignac number, because 29300468817 - 219 = 29299944529 is a prime.

It is a super-3 number, since 3×293004688173 (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (29300468819) by changing a digit.

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, 15404133 + ... + 15406034.

It is an arithmetic number, because the mean of its divisors is an integer number (4898816712).

Almost surely, 229300468817 is an apocalyptic number.

It is an amenable number.

29300468817 is a deficient number, since it is larger than the sum of its proper divisors (9890064879).

29300468817 is a wasteful number, since it uses less digits than its factorization.

29300468817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30810487.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 29300468817 in words is "twenty-nine billion, three hundred million, four hundred sixty-eight thousand, eight hundred seventeen".

Divisors: 1 3 317 951 30810167 92430501 9766822939 29300468817