1368828720
1,368,828,720 is an even composite number composed of five prime numbers multiplied together.
1368828720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 1368828720:
24 × 36 × 5 × 72 × 479
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 479)See below for interesting mathematical facts about the number 1368828720 from the Numbermatics database.
Names of 1368828720
- Cardinal: 1368828720 can be written as One billion, three hundred sixty-eight million, eight hundred twenty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.36882872 × 109
Factors of 1368828720
Divisors of 1368828720
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 60 63 70 72 80 81 84 90 98 105 108 112 120 126 135 140 144 147 162 168 180 189 196 210 216 240 243 245 252 270 280 294 315 324 336 360 378 392 405 420 432 441 479 486 490 504 540 560 567 588 630 648 720 729 735 756 784 810 840 882 945 958 972 980 1008 1080 1134 1176 1215 1260 1296 1323 1437 1458 1470 1512 1620 1680 1701 1764 1890 1916 1944 1960 2160 2205 2268 2352 2395 2430 2520 2646 2835 2874 2916 2940 3024 3240 3353 3402 3528 3645 3780 3832 3888 3920 3969 4311 4410 4536 4790 4860 5040 5103 5292 5670 5748 5832 5880 6480 6615 6706 6804 7056 7185 7290 7560 7664 7938 8505 8622 8820 9072 9580 9720 10059 10206 10584 11340 11496 11664 11760 11907 12933 13230 13412 13608 14370 14580 15120 15876 16765 17010 17244 17640 19160 19440 19845 20118 20412 21168 21555 22680 22992 23471 23814 25515 25866 26460 26824 27216 28740 29160 30177 31752 33530 34020 34488 35280 35721 38320 38799 39690 40236 40824 43110 45360 46942 47628 50295 51030 51732 52920 53648 57480 58320 59535 60354 63504 64665 67060 68040 68976 70413 71442 77598 79380 80472 81648 86220 90531 93884 95256 100590 102060 103464 105840 114960 116397 117355 119070 120708 129330 134120 136080 140826 142884 150885 155196 158760 160944 172440 178605 181062 187768 190512 193995 201180 204120 206928 211239 232794 234710 238140 241416 258660 268240 271593 281652 285768 301770 310392 317520 344880 349191 352065 357210 362124 375536 387990 402360 408240 422478 452655 465588 469420 476280 482832 517320 543186 563304 571536 581985 603540 620784 633717 698382 704130 714420 724248 775980 804720 814779 844956 905310 931176 938840 952560 1034640 1056195 1086372 1126608 1163970 1207080 1267434 1357965 1396764 1408260 1428840 1448496 1551960 1629558 1689912 1745955 1810620 1862352 1877680 1901151 2112390 2172744 2327940 2414160 2444337 2534868 2715930 2793528 2816520 2857680 3103920 3168585 3259116 3379824 3491910 3621240 3802302 4073895 4224780 4345488 4655880 4888674 5069736 5431860 5587056 5633040 5703453 6337170 6518232 6983820 7242480 7604604 8147790 8449560 9311760 9505755 9777348 10139472 10863720 11406906 12221685 12674340 13036464 13967640 15209208 16295580 16899120 17110359 19011510 19554696 21727440 22813812 24443370 25348680 27935280 28517265 30418416 32591160 34220718 38023020 39109392 45627624 48886740 50697360 57034530 65182320 68441436 76046040 85551795 91255248 97773480 114069060 136882872 152092080 171103590 195546960 228138120 273765744 342207180 456276240 684414360 1368828720
- Sum of all divisors σ(n): 5562233280
- Sum of proper divisors (its aliquot sum) s(n): 4193404560
- 1368828720 is an abundant number, because the sum of its proper divisors (4193404560) is greater than itself. Its abundance is 2824575840
Bases of 1368828720
- Binary: 10100011001011010101011001100002
- Hexadecimal: 0x5196AB30
- Base-36: MMYR00
Squares and roots of 1368828720
- 1368828720 squared (13688287202) is 1873692064696838400
- 1368828720 cubed (13688287203) is 2564763510593130495118848000
-
The
square root of 1368828720 is 36997.6853330043 -
The
cube root of 1368828720 is 1110.3239375943
Scales and comparisons
How big is 1368828720?- 1,368,828,720 seconds is equal to 43 years, 27 weeks, 1 day, 22 hours, 12 minutes.
-
To count from 1 to 1,368,828,720 would take you about eighty-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1368828720 cubic inches would be around 92.5 feet tall.
Recreational maths with 1368828720
- 1368828720 backwards is 0278288631
- 1368828720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1368828720's digits is 45
- More coming soon!
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The information we have on file for 1368828720 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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