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4107881762688 = 273113743611257
BaseRepresentation
bin111011110001110000110…
…101010100111110000000
3112112201011100021001222110
4323301300311110332000
51014300420212401223
612423045042335320
7602533065601434
oct73616065247600
915481140231873
104107881762688
111344163187730
1256417535a540
1323a4aa4c0782
14102b7308a9c4
1571cc7136d93
hex3bc70d54f80

4107881762688 has 256 divisors, whose sum is σ = 12509566122240. Its totient is φ = 1183000412160.

The previous prime is 4107881762669. The next prime is 4107881762693. The reversal of 4107881762688 is 8862671887014.

4107881762688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6414756 + ... + 7026012.

It is an arithmetic number, because the mean of its divisors is an integer number (48865492665).

Almost surely, 24107881762688 is an apocalyptic number.

4107881762688 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4107881762688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6254783061120).

4107881762688 is an abundant number, since it is smaller than the sum of its proper divisors (8401684359552).

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

4107881762688 is a wasteful number, since it uses less digits than its factorization.

4107881762688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611365 (or 611353 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 66.

The spelling of 4107881762688 in words is "four trillion, one hundred seven billion, eight hundred eighty-one million, seven hundred sixty-two thousand, six hundred eighty-eight".