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6760765140 = 2235113997163
BaseRepresentation
bin1100100101111100…
…10001011011010100
3122110011120110020220
412102332101123110
5102321223441030
63034510354340
7326352361353
oct62276213324
918404513226
106760765140
11295a303a08
1213881bb9b0
1383989245c
14481c8399a
1529880ea10
hex192f916d4

6760765140 has 48 divisors (see below), whose sum is σ = 19097684928. Its totient is φ = 1786914304.

The previous prime is 6760765057. The next prime is 6760765159. The reversal of 6760765140 is 415670676.

It is a junction number, because it is equal to n+sod(n) for n = 6760765092 and 6760765101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491802 + ... + 505361.

It is an arithmetic number, because the mean of its divisors is an integer number (397868436).

Almost surely, 26760765140 is an apocalyptic number.

6760765140 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6760765140 is an abundant number, since it is smaller than the sum of its proper divisors (12336919788).

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

6760765140 is a wasteful number, since it uses less digits than its factorization.

6760765140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997288 (or 997286 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 6760765140 is about 82223.8720810447. The cubic root of 6760765140 is about 1890.8857246572.

The spelling of 6760765140 in words is "six billion, seven hundred sixty million, seven hundred sixty-five thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 113 226 339 452 565 678 1130 1356 1695 2260 3390 6780 997163 1994326 2991489 3988652 4985815 5982978 9971630 11965956 14957445 19943260 29914890 59829780 112679419 225358838 338038257 450717676 563397095 676076514 1126794190 1352153028 1690191285 2253588380 3380382570 6760765140