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48551130265 = 5111316738533
BaseRepresentation
bin101101001101110111…
…110111010010011001
311122022121111221222211
4231031313313102121
51243413042132030
634145403115121
73336066540511
oct551567672231
9148277457884
1048551130265
1119654935850
1294ab812aa1
134769840461
1424c813a841
1513e259a12a
hexb4ddf7499

48551130265 has 16 divisors (see below), whose sum is σ = 64043027136. Its totient is φ = 35040366400.

The previous prime is 48551130259. The next prime is 48551130301. The reversal of 48551130265 is 56203115584.

It is not a de Polignac number, because 48551130265 - 229 = 48014259353 is a prime.

It is a super-3 number, since 3×485511302653 (a number of 33 digits) contains 333 as substring.

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, 3362062 + ... + 3376471.

It is an arithmetic number, because the mean of its divisors is an integer number (4002689196).

Almost surely, 248551130265 is an apocalyptic number.

It is an amenable number.

48551130265 is a deficient number, since it is larger than the sum of its proper divisors (15491896871).

48551130265 is a wasteful number, since it uses less digits than its factorization.

48551130265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6738680.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 48551130265 in words is "forty-eight billion, five hundred fifty-one million, one hundred thirty thousand, two hundred sixty-five".

Divisors: 1 5 11 55 131 655 1441 7205 6738533 33692665 74123863 370619315 882747823 4413739115 9710226053 48551130265