Search a number
-
+
6760080 = 2432541229
BaseRepresentation
bin11001110010011010010000
3110201110002100
4121302122100
53212310310
6400520400
7111313455
oct31623220
913643070
106760080
1138a7a48
122320100
131528c62
14c7d82c
158d7ec0
hex672690

6760080 has 120 divisors (see below), whose sum is σ = 23357880. Its totient is φ = 1751040.

The previous prime is 6760079. The next prime is 6760093. The reversal of 6760080 is 800676.

It can be written as a sum of positive squares in 4 ways, for example, as 589824 + 6170256 = 768^2 + 2484^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29406 + ... + 29634.

It is an arithmetic number, because the mean of its divisors is an integer number (194649).

Almost surely, 26760080 is an apocalyptic number.

6760080 is a gapful number since it is divisible by the number (60) 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 6760080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11678940).

6760080 is an abundant number, since it is smaller than the sum of its proper divisors (16597800).

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

6760080 is a wasteful number, since it uses less digits than its factorization.

6760080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 6760080 is about 2600.0153845699. The cubic root of 6760080 is about 189.0821848001.

The spelling of 6760080 in words is "six million, seven hundred sixty thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 41 45 48 60 72 80 82 90 120 123 144 164 180 205 229 240 246 328 360 369 410 458 492 615 656 687 720 738 820 916 984 1145 1230 1374 1476 1640 1832 1845 1968 2061 2290 2460 2748 2952 3280 3435 3664 3690 4122 4580 4920 5496 5904 6870 7380 8244 9160 9389 9840 10305 10992 13740 14760 16488 18320 18778 20610 27480 28167 29520 32976 37556 41220 46945 54960 56334 75112 82440 84501 93890 112668 140835 150224 164880 169002 187780 225336 281670 338004 375560 422505 450672 563340 676008 751120 845010 1126680 1352016 1690020 2253360 3380040 6760080