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6108180048 = 2432159726561
BaseRepresentation
bin1011011000001001…
…10110111001010000
3120202200121200210200
411230010312321100
5100002143230143
62450035255200
7304236450045
oct55404667120
916680550720
106108180048
1126549aa093
12122574a500
13764614929
1441d32d1cc
1525b3a61d3
hex16c136e50

6108180048 has 60 divisors (see below), whose sum is σ = 17105768628. Its totient is φ = 2034708480.

The previous prime is 6108180047. The next prime is 6108180061. The reversal of 6108180048 is 8400818016.

It can be written as a sum of positive squares in 2 ways, for example, as 3302571024 + 2805609024 = 57468^2 + 52968^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6108179994 and 6108180021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6108180047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216688 + ... + 243248.

Almost surely, 26108180048 is an apocalyptic number.

It is an amenable number.

6108180048 is an abundant number, since it is smaller than the sum of its proper divisors (10997588580).

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

6108180048 is a wasteful number, since it uses less digits than its factorization.

6108180048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28172 (or 28163 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 6108180048 is about 78154.8466059527. The cubic root of 6108180048 is about 1827.9765074461.

The spelling of 6108180048 in words is "six billion, one hundred eight million, one hundred eighty thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1597 3194 4791 6388 9582 12776 14373 19164 25552 26561 28746 38328 53122 57492 76656 79683 106244 114984 159366 212488 229968 239049 318732 424976 478098 637464 956196 1274928 1912392 3824784 42417917 84835834 127253751 169671668 254507502 339343336 381761253 509015004 678686672 763522506 1018030008 1527045012 2036060016 3054090024 6108180048