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82670606363 = 433880349547
BaseRepresentation
bin100110011111110001…
…1010101100000011011
321220101110022221012202
41030333203111200123
52323302133400423
6101551154000415
75654440362662
oct1147743254033
9256343287182
1082670606363
1132073447184
121403227610b
137a464c9577
144003719dd9
15223cb99728
hex133f8d581b

82670606363 has 8 divisors (see below), whose sum is σ = 84597066048. Its totient is φ = 80744323464.

The previous prime is 82670606341. The next prime is 82670606387. The reversal of 82670606363 is 36360607628.

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 82670606363 - 26 = 82670606299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82670606563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1643756 + ... + 1693302.

It is an arithmetic number, because the mean of its divisors is an integer number (10574633256).

Almost surely, 282670606363 is an apocalyptic number.

82670606363 is a deficient number, since it is larger than the sum of its proper divisors (1926459685).

82670606363 is a wasteful number, since it uses less digits than its factorization.

82670606363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88393.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 82670606363 in words is "eighty-two billion, six hundred seventy million, six hundred six thousand, three hundred sixty-three".

Divisors: 1 43 38803 49547 1668529 2130521 1922572241 82670606363