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48675257684 = 22176135932687
BaseRepresentation
bin101101010101010001…
…010111110101010100
311122122021002021210122
4231111101113311110
51244141331221214
634205555411112
73342134602154
oct552521276524
9148567067718
1048675257684
1119708a06599
1295252b3a98
134789480c31
1424da80c764
1513ed41888e
hexb55457d54

48675257684 has 48 divisors (see below), whose sum is σ = 91929116160. Its totient is φ = 22467048960.

The previous prime is 48675257681. The next prime is 48675257713.

48675257684 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48675257681) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1472789 + ... + 1505475.

It is an arithmetic number, because the mean of its divisors is an integer number (1915189920).

Almost surely, 248675257684 is an apocalyptic number.

It is an amenable number.

48675257684 is a deficient number, since it is larger than the sum of its proper divisors (43253858476).

48675257684 is a wasteful number, since it uses less digits than its factorization.

48675257684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33128 (or 33126 counting only the distinct ones).

The product of its digits is 90316800, while the sum is 62.

The spelling of 48675257684 in words is "forty-eight billion, six hundred seventy-five million, two hundred fifty-seven thousand, six hundred eighty-four".

Divisors: 1 2 4 17 34 61 68 122 244 359 718 1037 1436 2074 4148 6103 12206 21899 24412 32687 43798 65374 87596 130748 372283 555679 744566 1111358 1489132 1993907 2222716 3987814 7975628 11734633 23469266 33896419 46938532 67792838 135585676 199488761 398977522 715812613 797955044 1431625226 2863250452 12168814421 24337628842 48675257684