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287060473012375 = 534634960008173
BaseRepresentation
bin100000101000101000111100…
…1100001011110000010010111
31101122101201020221002101022201
41001101101321201132002113
5300111144322042344000
62454305432154105331
7114315302061016036
oct10121217141360227
91348351227071281
10287060473012375
1183514732401007
12282422ab71b247
13c4238c019cb7a
1450c5b3003271d
15232c17d21196a
hex105147985e097

287060473012375 has 16 divisors (see below), whose sum is σ = 359025231666816. Its totient is φ = 229152377546400.

The previous prime is 287060473012351. The next prime is 287060473012403. The reversal of 287060473012375 is 573210374060782.

It is not a de Polignac number, because 287060473012375 - 25 = 287060473012343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2479946212 + ... + 2480061961.

It is an arithmetic number, because the mean of its divisors is an integer number (22439076979176).

Almost surely, 2287060473012375 is an apocalyptic number.

287060473012375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

287060473012375 is a deficient number, since it is larger than the sum of its proper divisors (71964758654441).

287060473012375 is an equidigital number, since it uses as much as digits as its factorization.

287060473012375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960008651 (or 4960008641 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 55.

The spelling of 287060473012375 in words is "two hundred eighty-seven trillion, sixty billion, four hundred seventy-three million, twelve thousand, three hundred seventy-five".

Divisors: 1 5 25 125 463 2315 11575 57875 4960008173 24800040865 124000204325 620001021625 2296483784099 11482418920495 57412094602475 287060473012375