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52707006275 = 5271129944147
BaseRepresentation
bin110001000101100101…
…010001011101000011
312001001020112100010112
4301011211101131003
51330420443200100
640114022021535
73544062106220
oct610545213503
9161036470115
1052707006275
1120397804a20
12a26b5778ab
134c7c83a4a1
1427a0068947
151587360b35
hexc45951743

52707006275 has 48 divisors (see below), whose sum is σ = 84293533440. Its totient is φ = 31723305600.

The previous prime is 52707006269. The next prime is 52707006281. The reversal of 52707006275 is 57260070725.

It is an interprime number because it is at equal distance from previous prime (52707006269) and next prime (52707006281).

It is not a de Polignac number, because 52707006275 - 210 = 52707005251 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 416249 + ... + 527898.

It is an arithmetic number, because the mean of its divisors is an integer number (1756115280).

Almost surely, 252707006275 is an apocalyptic number.

52707006275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52707006275 is a deficient number, since it is larger than the sum of its proper divisors (31586527165).

52707006275 is a wasteful number, since it uses less digits than its factorization.

52707006275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944204 (or 944199 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 41.

The spelling of 52707006275 in words is "fifty-two billion, seven hundred seven million, six thousand, two hundred seventy-five".

Divisors: 1 5 7 11 25 29 35 55 77 145 175 203 275 319 385 725 1015 1595 1925 2233 5075 7975 11165 55825 944147 4720735 6609029 10385617 23603675 27380263 33045145 51928085 72699319 136901315 165225725 191661841 259640425 301182893 363496595 684506575 958309205 1505914465 1817482975 2108280251 4791546025 7529572325 10541401255 52707006275