3869441608890

Names of 3869441608890

• Cardinal: 3869441608890 can be written as Three trillion, eight hundred sixty-nine billion, four hundred forty-one million, six hundred eight thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 3.86944160889 × 10¹²

Factors of 3869441608890

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3278

Divisors of 3869441608890

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 10 11 13 15 22 26 30 33 39 47 55 65 66 71 78 89 94 110 130 141 142 143 165 178 195 213 235 267 282 286 330 355 390 426 429 445 470 517 534 611 705 710 715 781 858 890 923 979 1034 1065 1157 1222 1335 1410 1430 1551 1562 1833 1846 1958 2130 2145 2314 2343 2585 2670 2769 2937 3037 3055 3102 3337 3471 3666 3905 4183 4290 4615 4686 4895 5170 5538 5785 5874 6074 6110 6319 6674 6721 6942 7755 7810 8366 9111 9165 9230 9790 10011 10153 11570 11715 12549 12638 12727 13442 13845 14685 15185 15510 16685 17355 18222 18330 18957 20022 20163 20306 20915 23430 25098 25454 27690 29370 30370 30459 31595 33370 33407 33605 34710 36707 37914 38181 39481 40326 41830 43381 45555 46013 50055 50765 54379 60918 62745 63190 63635 66814 67210 69509 73414 76362 78962 82147 86762 91110 92026 94785 100110 100221 100815 101530 108758 110121 118443 125490 127270 130143 138039 139018 142739 152295 163137 164294 167035 183535 189570 190905 197405 200442 201630 208527 215627 216905 220242 230065 236886 246441 260286 270293 271895 276078 285478 296993 304590 326274 334070 347545 367070 381810 394810 410735 417054 428217 431254 433810 434291 460130 477191 492882 501105 540586 543790 550605 592215 593986 598169 646881 650715 690195 695090 713695 810879 815685 821470 856434 868582 890979 903617 954382 1002210 1042635 1078135 1101210 1184430 1196338 1232205 1293762 1301430 1302873 1351465 1380390 1427390 1431573 1484965 1570129 1621758 1631370 1781958 1794507 1807234 1855607 2085270 2141085 2156270 2171455 2371897 2385955 2464410 2605746 2702930 2710851 2803151 2863146 2969930 2973223 2990845 3140258 3234405 3266923 3513809 3589014 3711214 3860909 4054395 4282170 4342910 4454895 4518085 4710387 4743794 4771910 5421702 5566821 5606302 5946446 5981690 6468810 6514365 6533846 7027618 7115691 7157865 7721818 7850645 8108790 8409453 8909790 8919669 8972535 9036170 9278035 9420774 9800769 10134469 10541427 11133642 11582727 11859485 12703771 13028730 13554255 14015755 14231382 14315730 14866115 15701290 16334615 16818906 17569045 17839338 17945070 18556070 19190803 19304545 19601538 20268938 20411677 21082854 23165454 23551935 23718970 25407542 27108510 27834105 28031510 29732230 30403407 30834661 32669230 35138090 35578455 38111313 38381606 38609090 38651899 40823354 42047265 42469999 44598345 47103870 49003845 50672345 52707135 55668210 57572409 57913635 60806814 61235031 61669322 63518855 71156910 76222626 77303798 84094530 84939998 89196690 92503983 95954015 98007690 101344690 102058385 105414270 111479159 115144818 115827270 115955697 122470062 127037710 127409997 131748097 139741481 152017035 154173305 165149023 185007966 190556565 191908030 193259495 204116770 211098833 212349995 222958318 231911394 249480439 254819994 263496194 279482962 287862045 304034070 306175155 308346610 330298046 334437477 381113130 386518990 395244291 419224443 422197666 424699990 462519915 495447069 498960878 557395795 575724090 579778485 612350310 633296499 637049985 658740485 668874954 698707405 748441317 790488582 825745115 838448886 901967741 925039830 990894138 1055494165 1114791590 1159556970 1247402195 1266592998 1274099970 1317480970 1397414810 1449229067 1496882634 1651490230 1672187385 1803935482 1816639253 1976221455 2096122215 2110988330 2477235345 2494804390 2705903223 2744284829 2898458134 3166482495 3344374770 3633278506 3742206585 3952442910 4192244430 4347687201 4509838705 4954470690 5411806446 5449917759 5488569658 6332964990 7246145335 7484413170 8232854487 8695374402 9019677410 9083196265 9921645151 10899835518 11725580633 13529516115 13721424145 14492290670 16465708974 18166392530 19843290302 21738436005 23451161266 27059032230 27249588795 27442848290 29764935453 35176741899 41164272435 43476872010 49608225755 54499177590 58627903165 59529870906 70353483798 82328544870 99216451510 117255806330 128981386963 148824677265 175883709495 257962773926 297649354530 351767418990 386944160889 644906934815 773888321778 1289813869630 1934720804445 3869441608890
• Sum of all divisors σ(n): 11429988433920
• Sum of proper divisors (its aliquot sum) s(n): 7560546825030
• 3869441608890 is an abundant number, because the sum of its proper divisors (7560546825030) is greater than itself. Its abundance is 3691105216140

Bases of 3869441608890

• Binary: 111000010011101100101100010100110010111010₂
• Hexadecimal: 0x384ECB14CBA
• Base-36: 1DDLHMLRU

Squares and roots of 3869441608890

• 3869441608890 squared (3869441608890²) is 14972578364609231727032100
• 3869441608890 cubed (3869441608890³) is 57935517716385150649993922328675369000
• The square root of 3869441608890 is 1967089.6290942109
• The cube root of 3869441608890 is 15699.3895510819

Scales and comparisons

• 3,869,441,608,890 seconds is equal to 123,036 years, 14 weeks, 1 day, 19 hours, 21 minutes, 30 seconds.
• To count from 1 to 3,869,441,608,890 would take you about three hundred seven thousand, five hundred ninety 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 3869441608890 cubic inches would be around 1308.3 feet tall.

Recreational maths with 3869441608890

• 3869441608890 backwards is 0988061449683
• 3869441608890 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3869441608890's digits is 66
• More coming soon!