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48289298284 = 22234431184839
BaseRepresentation
bin101100111110010001…
…000011011101101100
311121122100211112001001
4230332101003131230
51242344030021114
634103411130044
73326440156123
oct547621033554
9147570745031
1048289298284
1119530060587
129437ba3924
1347275173a6
1424a1460aba
1513c95ca374
hexb3e44376c

48289298284 has 24 divisors (see below), whose sum is σ = 88379585280. Its totient is φ = 23042729424.

The previous prime is 48289298273. The next prime is 48289298311.

48289298284 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×482892982842 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551664 + ... + 633175.

It is an arithmetic number, because the mean of its divisors is an integer number (3682482720).

Almost surely, 248289298284 is an apocalyptic number.

It is an amenable number.

48289298284 is a deficient number, since it is larger than the sum of its proper divisors (40090286996).

48289298284 is a wasteful number, since it uses less digits than its factorization.

48289298284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185309 (or 1185307 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 64.

The spelling of 48289298284 in words is "forty-eight billion, two hundred eighty-nine million, two hundred ninety-eight thousand, two hundred eighty-four".

Divisors: 1 2 4 23 46 92 443 886 1772 10189 20378 40756 1184839 2369678 4739356 27251297 54502594 109005188 524883677 1049767354 2099534708 12072324571 24144649142 48289298284