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8334832980 = 22351923112413
BaseRepresentation
bin1111100001100101…
…10111010101010100
3210111212110101101210
413300302313111110
5114032204123410
63455020221420
7413354624415
oct76062672524
923455411353
108334832980
113597883421
12174739a870
13a2aa18946
14590d4780c
1533bada220
hex1f0cb7554

8334832980 has 144 divisors (see below), whose sum is σ = 25427049984. Its totient is φ = 2037553920.

The previous prime is 8334832967. The next prime is 8334833029. The reversal of 8334832980 is 892384338.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 665254 + ... + 677666.

It is an arithmetic number, because the mean of its divisors is an integer number (176576736).

Almost surely, 28334832980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8334832980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12713524992).

8334832980 is an abundant number, since it is smaller than the sum of its proper divisors (17092217004).

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

8334832980 is a wasteful number, since it uses less digits than its factorization.

8334832980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12494 (or 12473 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 8334832980 is about 91295.3064510986. The cubic root of 8334832980 is about 2027.5222732826.

The spelling of 8334832980 in words is "eight billion, three hundred thirty-four million, eight hundred thirty-two thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 31 38 57 60 62 76 93 95 114 124 155 186 190 228 285 310 361 372 380 465 570 589 620 722 930 1083 1140 1178 1444 1767 1805 1860 2166 2356 2945 3534 3610 4332 5415 5890 7068 7220 8835 10830 11191 11780 12413 17670 21660 22382 24826 33573 35340 37239 44764 49652 55955 62065 67146 74478 111910 124130 134292 148956 167865 186195 223820 235847 248260 335730 372390 384803 471694 671460 707541 744780 769606 943388 1154409 1179235 1415082 1539212 1924015 2308818 2358470 2830164 3537705 3848030 4481093 4617636 4716940 5772045 7075410 7311257 7696060 8962186 11544090 13443279 14150820 14622514 17924372 21933771 22405465 23088180 26886558 29245028 36556285 43867542 44810930 53773116 67216395 73112570 87735084 89621860 109668855 134432790 138913883 146225140 219337710 268865580 277827766 416741649 438675420 555655532 694569415 833483298 1389138830 1666966596 2083708245 2778277660 4167416490 8334832980