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3164101408165 = 51737224722449
BaseRepresentation
bin101110000010110011001…
…000111111010110100101
3102012111002200000112202011
4232002303020333112211
5403320034430030130
610421322414114221
7444412245132355
oct56026310772645
912174080015664
103164101408165
11100a984836565
124312831ab971
1319c4b1705959
14ad2013dab65
155748b2d852a
hex2e0b323f5a5

3164101408165 has 8 divisors (see below), whose sum is σ = 4020270024600. Its totient is φ = 2382382236672.

The previous prime is 3164101408163. The next prime is 3164101408177. The reversal of 3164101408165 is 5618041014613.

It can be written as a sum of positive squares in 4 ways, for example, as 265547487969 + 2898553920196 = 515313^2 + 1702514^2 .

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 3164101408165 - 21 = 3164101408163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164101408163) 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, 18612361140 + ... + 18612361309.

It is an arithmetic number, because the mean of its divisors is an integer number (502533753075).

Almost surely, 23164101408165 is an apocalyptic number.

It is an amenable number.

3164101408165 is a deficient number, since it is larger than the sum of its proper divisors (856168616435).

3164101408165 is a wasteful number, since it uses less digits than its factorization.

3164101408165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37224722471.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 3164101408165 in words is "three trillion, one hundred sixty-four billion, one hundred one million, four hundred eight thousand, one hundred sixty-five".

Divisors: 1 5 17 85 37224722449 186123612245 632820281633 3164101408165