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260112041 = 72311091571
BaseRepresentation
bin11111000000011…
…11111010101001
3200010110001122022
433200033322221
51013042041131
641451034225
76305626100
oct1740177251
9603401568
10260112041
11123910032
127313b975
1341b73267
142678d037
1517c8037b
hexf80fea9

260112041 has 24 divisors (see below), whose sum is σ = 315406080. Its totient is φ = 213645600.

The previous prime is 260112029. The next prime is 260112043. The reversal of 260112041 is 140211062.

It is not a de Polignac number, because 260112041 - 214 = 260095657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (260112043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164786 + ... + 166356.

It is an arithmetic number, because the mean of its divisors is an integer number (13141920).

Almost surely, 2260112041 is an apocalyptic number.

It is an amenable number.

260112041 is a deficient number, since it is larger than the sum of its proper divisors (55294039).

260112041 is a wasteful number, since it uses less digits than its factorization.

260112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 260112041 is about 16127.9893663159. The cubic root of 260112041 is about 638.3420964847.

The spelling of 260112041 in words is "two hundred sixty million, one hundred twelve thousand, forty-one".

Divisors: 1 7 31 49 109 217 763 1519 1571 3379 5341 10997 23653 48701 76979 165571 171239 340907 1198673 2386349 5308409 8390711 37158863 260112041