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275132423707061 = 19113128147379463
BaseRepresentation
bin111110100011101101000010…
…011000011001100110110101
31100002011101212122221021110012
4332203231002120121212311
5242030232200432111221
62413054031321110005
7111644442641552504
oct7643550230314665
91302141778837405
10275132423707061
117a73600754a048
1226a36610028305
13ba69b510cab4b
144bd26a216c83b
1521c1c5bcc565b
hexfa3b426199b5

275132423707061 has 8 divisors (see below), whose sum is σ = 292176025177920. Its totient is φ = 258345116995392.

The previous prime is 275132423707033. The next prime is 275132423707133. The reversal of 275132423707061 is 160707324231572.

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 275132423707061 - 218 = 275132423444917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275132423727061) 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, 64073687585 + ... + 64073691878.

It is an arithmetic number, because the mean of its divisors is an integer number (36522003147240).

Almost surely, 2275132423707061 is an apocalyptic number.

It is an amenable number.

275132423707061 is a deficient number, since it is larger than the sum of its proper divisors (17043601470859).

275132423707061 is a wasteful number, since it uses less digits than its factorization.

275132423707061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128147379595.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The spelling of 275132423707061 in words is "two hundred seventy-five trillion, one hundred thirty-two billion, four hundred twenty-three million, seven hundred seven thousand, sixty-one".

Divisors: 1 19 113 2147 128147379463 2434800209797 14480653879319 275132423707061