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6828960 = 253541347
BaseRepresentation
bin11010000011001110100000
3110211221120110
4122003032200
53222011320
6402211320
7112021335
oct32031640
913757513
106828960
113944776
122353b40
131551408
14c9a98c
158ed5e0
hex6833a0

6828960 has 96 divisors (see below), whose sum is σ = 22099392. Its totient is φ = 1771520.

The previous prime is 6828937. The next prime is 6828971. The reversal of 6828960 is 698286.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19507 + ... + 19853.

It is an arithmetic number, because the mean of its divisors is an integer number (230202).

Almost surely, 26828960 is an apocalyptic number.

6828960 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 6828960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11049696).

6828960 is an abundant number, since it is smaller than the sum of its proper divisors (15270432).

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

6828960 is a wasteful number, since it uses less digits than its factorization.

6828960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 6828960 is about 2613.2278890292. The cubic root of 6828960 is about 189.7222164184.

The spelling of 6828960 in words is "six million, eight hundred twenty-eight thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 80 82 96 120 123 160 164 205 240 246 328 347 410 480 492 615 656 694 820 984 1041 1230 1312 1388 1640 1735 1968 2082 2460 2776 3280 3470 3936 4164 4920 5205 5552 6560 6940 8328 9840 10410 11104 13880 14227 16656 19680 20820 27760 28454 33312 41640 42681 55520 56908 71135 83280 85362 113816 142270 166560 170724 213405 227632 284540 341448 426810 455264 569080 682896 853620 1138160 1365792 1707240 2276320 3414480 6828960