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485710769347 = 3316163238099
BaseRepresentation
bin1110001000101101001…
…11100010110011000011
31201102201000111120210121
413010112213202303003
530424213424104342
61011044335241111
750043236263636
oct7042647426303
91642630446717
10485710769347
11177a97080a71
127a173679197
1336a57941bcb
141971957bc1d
15c97b41c067
hex71169e2cc3

485710769347 has 8 divisors (see below), whose sum is σ = 487259268800. Its totient is φ = 484162759080.

The previous prime is 485710769267. The next prime is 485710769353. The reversal of 485710769347 is 743967017584.

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 485710769347 - 215 = 485710736579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485710769387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1920904 + ... + 2159002.

It is an arithmetic number, because the mean of its divisors is an integer number (60907408600).

Almost surely, 2485710769347 is an apocalyptic number.

485710769347 is a deficient number, since it is larger than the sum of its proper divisors (1548499453).

485710769347 is a wasteful number, since it uses less digits than its factorization.

485710769347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244593.

The product of its (nonzero) digits is 35562240, while the sum is 61.

The spelling of 485710769347 in words is "four hundred eighty-five billion, seven hundred ten million, seven hundred sixty-nine thousand, three hundred forty-seven".

Divisors: 1 331 6163 238099 2039953 78810769 1467404137 485710769347