38045907900

Names of 38045907900

• Cardinal: 38045907900 can be written as Thirty-eight billion, forty-five million, nine hundred seven thousand, nine hundred.

Scientific notation

• Scientific notation: 3.80459079 × 10¹⁰

Factors of 38045907900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2052

Divisors of 38045907900

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 20 21 22 25 26 27 28 30 33 35 36 39 42 44 45 49 50 52 54 55 60 63 65 66 70 75 77 78 84 90 91 98 99 100 105 108 110 117 126 130 132 135 140 143 147 150 154 156 165 175 180 182 189 195 196 198 210 220 225 231 234 245 252 260 270 273 275 286 294 297 300 308 315 325 330 350 351 364 378 385 390 396 420 429 441 450 455 462 468 490 495 525 539 540 546 550 572 585 588 594 630 637 650 660 675 693 700 702 715 735 756 770 780 819 825 858 882 900 910 924 945 975 980 990 1001 1050 1078 1092 1100 1155 1170 1188 1225 1260 1274 1287 1300 1323 1350 1365 1386 1404 1430 1470 1485 1540 1575 1617 1638 1650 1716 1755 1764 1820 1890 1911 1925 1950 1980 2002 2011 2079 2100 2145 2156 2205 2275 2310 2340 2450 2457 2475 2548 2574 2646 2695 2700 2730 2772 2860 2925 2940 2970 3003 3150 3185 3234 3276 3300 3465 3510 3575 3675 3780 3822 3850 3861 3900 4004 4022 4095 4158 4290 4410 4550 4620 4725 4851 4900 4914 4950 5005 5148 5292 5390 5460 5733 5775 5850 5940 6006 6033 6300 6370 6435 6468 6615 6825 6930 7007 7020 7150 7350 7425 7644 7700 7722 8044 8085 8190 8316 8580 8775 8820 9009 9100 9450 9555 9702 9828 9900 10010 10055 10395 10725 10780 11025 11466 11550 11700 12012 12066 12285 12740 12870 13230 13475 13650 13860 14014 14077 14300 14553 14700 14850 15015 15444 15925 16170 16380 17199 17325 17550 18018 18099 18900 19110 19305 19404 20020 20110 20475 20790 21021 21450 22050 22121 22932 23100 24132 24255 24570 25025 25740 26143 26460 26950 27027 27300 28028 28154 28665 29106 29700 30030 30165 31850 32175 32340 33075 34398 34650 35035 35100 36036 36198 38220 38610 40220 40425 40950 41580 42042 42231 42900 44100 44242 45045 47775 48510 49140 50050 50275 51975 52286 53900 54054 54297 56308 57330 58212 60060 60330 61425 63063 63700 64350 66150 66363 68796 69300 70070 70385 72396 72765 75075 77220 78429 80850 81900 84084 84462 85995 88484 90090 90495 95550 96525 97020 98539 100100 100550 103950 104572 105105 108108 108594 110605 114660 120660 121275 122850 126126 126693 128700 130715 132300 132726 135135 140140 140770 143325 145530 150150 150825 154847 156858 161700 168924 171990 175175 180180 180990 183001 189189 191100 193050 197078 199089 201100 207900 210210 211155 217188 221210 225225 235287 242550 245700 252252 253386 261430 265452 270270 271485 281540 286650 287573 291060 295617 300300 301650 309694 313716 315315 331815 343980 350350 351925 361980 363825 366002 378378 380079 386100 392145 394156 398178 420420 422310 429975 442420 450450 452475 464541 470574 485100 492695 506772 522860 525525 540540 542970 549003 553025 573300 575146 591234 597267 603300 619388 630630 633465 653575 663630 675675 700700 703850 705861 727650 732004 756756 760158 774235 784290 796356 844620 859950 862719 886851 900900 904950 915005 929082 941148 945945 985390 995445 1051050 1055775 1083929 1085940 1098006 1106050 1150292 1176435 1182468 1194534 1261260 1266930 1281007 1307150 1327260 1351350 1357425 1393623 1407700 1411722 1437865 1455300 1478085 1520316 1548470 1568580 1576575 1647009 1659075 1719900 1725438 1773702 1809900 1830010 1858164 1891890 1900395 1960725 1970780 1990890 2013011 2102100 2111550 2167858 2196012 2212100 2322705 2352870 2389068 2463475 2533860 2562014 2588157 2614300 2660553 2702700 2714850 2745015 2787246 2823444 2875730 2956170 2986335 3096940 3153150 3167325 3251787 3294018 3318150 3450876 3529305 3547404 3660020 3783780 3800790 3843021 3871175 3921450 3981780 4026022 4180869 4223100 4313595 4335716 4434255 4575025 4645410 4705740 4729725 4926950 4941027 4977225 5124028 5176314 5321106 5419645 5429700 5490030 5574492 5751460 5882175 5912340 5972670 6039033 6306300 6334650 6405035 6503574 6588036 6636300 6968115 7058610 7189325 7390425 7601580 7686042 7742350 7764471 7842900 8052044 8235045 8361738 8627190 8868510 9150050 9290820 9459450 9501975 9755361 9853900 9882054 9954450 10065055 10352628 10642212 10839290 10980060 11529063 11613525 11764350 11945340 12078066 12669300 12810070 12940785 13007148 13302765 13725075 13936230 14091077 14117220 14378650 14780850 14931675 15372084 15484700 15528942 16258935 16470090 16723476 17254380 17646525 17737020 18117099 18300100 18918900 19003950 19215105 19510722 19764108 19908900 20130110 20904345 21567975 21678580 22171275 23058126 23227050 23528700 24156132 24705135 25620140 25881570 26605530 27098225 27450150 27872460 28182154 28757300 29266083 29561700 29863350 30195165 31057884 32025175 32517870 32940180 34587189 34840575 35293050 36234198 38007900 38430210 38822355 39021444 40260220 41175225 41808690 42273231 43135950 44342550 46116252 46454100 48776805 49410270 50325275 51763140 53211060 54196450 54351297 54900300 56364308 57645315 58532166 59726700 60390330 64050350 64703925 65035740 66513825 69174378 69681150 70455385 70586100 72468396 76860420 77644710 81294675 82350450 83617380 84546462 86271900 88685100 90585495 96075525 97553610 98820540 100650550 104521725 108392900 108702594 115290630 117064332 120780660 123525675 126819693 128100700 129407850 133027650 138348756 139362300 140910770 146330415 150975825 155289420 162589350 164700900 169092924 172935945 181170990 192151050 194111775 195107220 201301100 209043450 211366155 217405188 230581260 243884025 247051350 253639386 258815700 266055300 271756485 281821540 288226575 292660830 301951650 325178700 345871890 352276925 362341980 380459079 384302100 388223550 418086900 422732310 452927475 487768050 494102700 507278772 543512970 576453150 585321660 603903300 634098465 691743780 704553850 731652075 760918158 776447100 845464620 864679725 905854950 975536100 1056830775 1087025940 1152906300 1268196930 1358782425 1409107700 1463304150 1521836316 1729359450 1811709900 1902295395 2113661550 2536393860 2717564850 2926608300 3170492325 3458718900 3804590790 4227323100 5435129700 6340984650 7609181580 9511476975 12681969300 19022953950 38045907900
• Sum of all divisors σ(n): 167236796160
• Sum of proper divisors (its aliquot sum) s(n): 129190888260
• 38045907900 is an abundant number, because the sum of its proper divisors (129190888260) is greater than itself. Its abundance is 91144980360

Bases of 38045907900

• Binary: 100011011011101101100111101110111100₂
• Hexadecimal: 0x8DBB67BBC
• Base-36: HH7JUF0

Squares and roots of 38045907900

• 38045907900 squared (38045907900²) is 1447491107935282410000
• 38045907900 cubed (38045907900³) is 55071113378574713731350039000000
• The square root of 38045907900 is 195053.6026327123
• The cube root of 38045907900 is 3363.3287324051

Scales and comparisons

• 38,045,907,900 seconds is equal to 1,209 years, 38 weeks, 4 days, 3 hours, 45 minutes.
• To count from 1 to 38,045,907,900 would take you about two thousand, four hundred nineteen 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 38045907900 cubic inches would be around 280.3 feet tall.

Recreational maths with 38045907900

• 38045907900 backwards is 00970954083
• 38045907900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38045907900's digits is 45
• More coming soon!