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48518041330 = 25111549284747
BaseRepresentation
bin101101001011111001…
…101000111011110010
311122020022020212111201
4231023321220323302
51243331104310310
634142222001414
73335215355353
oct551371507362
9148208225451
1048518041330
1119638195620
1294a071626a
134762a264c5
1424c39a5d2a
1513de710e3a
hexb4be68ef2

48518041330 has 32 divisors (see below), whose sum is σ = 95333630400. Its totient is φ = 17631472320.

The previous prime is 48518041309. The next prime is 48518041331. The reversal of 48518041330 is 3314081584.

It is a self number, because there is not a number n which added to its sum of digits gives 48518041330.

It is not an unprimeable number, because it can be changed into a prime (48518041331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28017 + ... + 312763.

It is an arithmetic number, because the mean of its divisors is an integer number (2979175950).

Almost surely, 248518041330 is an apocalyptic number.

48518041330 is a deficient number, since it is larger than the sum of its proper divisors (46815589070).

48518041330 is a wasteful number, since it uses less digits than its factorization.

48518041330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286314.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 48518041330 in words is "forty-eight billion, five hundred eighteen million, forty-one thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 1549 3098 7745 15490 17039 34078 85195 170390 284747 569494 1423735 2847470 3132217 6264434 15661085 31322170 441073103 882146206 2205365515 4410731030 4851804133 9703608266 24259020665 48518041330