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1082660117759 = 1121923127161221
BaseRepresentation
bin11111100000100111001…
…00100101110011111111
310211111112110000111000222
433300103210211303333
5120214241442232014
62145211151411555
7141135220106003
oct17602344456377
93744473014028
101082660117759
11388176458900
121559b0823bbb
137b12c56201c
143a5885d2703
151d26853d08e
hexfc13925cff

1082660117759 has 48 divisors (see below), whose sum is σ = 1317428797440. Its totient is φ = 884865643200.

The previous prime is 1082660117729. The next prime is 1082660117843. The reversal of 1082660117759 is 9577110662801.

It is not a de Polignac number, because 1082660117759 - 216 = 1082660052223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1082660117759.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082660117719) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6634769 + ... + 6795989.

It is an arithmetic number, because the mean of its divisors is an integer number (27446433280).

Almost surely, 21082660117759 is an apocalyptic number.

1082660117759 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1082660117759 is a deficient number, since it is larger than the sum of its proper divisors (234768679681).

1082660117759 is a wasteful number, since it uses less digits than its factorization.

1082660117759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161412 (or 161401 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 53.

The spelling of 1082660117759 in words is "one trillion, eighty-two billion, six hundred sixty million, one hundred seventeen thousand, seven hundred fifty-nine".

Divisors: 1 11 19 23 121 127 209 253 437 1397 2299 2413 2783 2921 4807 15367 26543 32131 52877 55499 161221 291973 353441 610489 1773431 3063199 3708083 6715379 19507741 20475067 33695189 40788913 70453577 225225737 370647079 389026273 448678043 470926541 774989347 2477483107 4279289003 5180191951 8524882817 8947604279 47072179033 56982111461 98423647069 1082660117759