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48812752677580 = 2252440637633879
BaseRepresentation
bin10110001100101000110101…
…10010001010101011001100
320101211110020122212022001021
423012110122302022223030
522344222004141140310
6251452134034523524
713165414341612103
oct1306243262125314
9211743218768037
1048812752677580
111460a410382461
1255842a41365a4
13213103b1c4248
14c0a79aa6903a
15599ae98205da
hex2c651ac8aacc

48812752677580 has 12 divisors (see below), whose sum is σ = 102506780622960. Its totient is φ = 19525101071024.

The previous prime is 48812752677541. The next prime is 48812752677593. The reversal of 48812752677580 is 8577625721884.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1220318816920 + ... + 1220318816959.

It is an arithmetic number, because the mean of its divisors is an integer number (8542231718580).

Almost surely, 248812752677580 is an apocalyptic number.

It is an amenable number.

48812752677580 is an abundant number, since it is smaller than the sum of its proper divisors (53694027945380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48812752677580 is a wasteful number, since it uses less digits than its factorization.

48812752677580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440637633888 (or 2440637633886 counting only the distinct ones).

The product of its (nonzero) digits is 421478400, while the sum is 70.

The spelling of 48812752677580 in words is "forty-eight trillion, eight hundred twelve billion, seven hundred fifty-two million, six hundred seventy-seven thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 2440637633879 4881275267758 9762550535516 12203188169395 24406376338790 48812752677580