38643494741190

Names of 38643494741190

• Cardinal: 38643494741190 can be written as Thirty-eight trillion, six hundred forty-three billion, four hundred ninety-four million, seven hundred forty-one thousand, one hundred ninety.

Scientific notation

• Scientific notation: 3.864349474119 × 10¹³

Factors of 38643494741190

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 149

Divisors of 38643494741190

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 45 47 54 61 62 81 90 93 94 122 135 141 155 162 183 186 235 243 270 279 282 305 310 366 405 423 465 470 486 549 558 610 705 729 810 837 846 915 930 1098 1215 1269 1395 1410 1457 1458 1647 1674 1830 1891 2115 2187 2209 2430 2511 2538 2745 2790 2867 2914 3294 3645 3782 3807 4185 4230 4371 4374 4418 4941 5022 5490 5673 5734 6345 6561 6627 7285 7290 7533 7614 8235 8370 8601 8742 9455 9882 10935 11045 11346 11421 12555 12690 13113 13122 13254 14335 14570 14823 15066 16470 17019 17202 18910 19035 19683 19881 21855 21870 22090 22599 22842 24705 25110 25803 26226 28365 28670 29646 32805 33135 34038 34263 37665 38070 39339 39366 39762 43005 43710 44469 45198 49410 51057 51606 56730 57105 59643 65565 65610 66270 67797 68479 68526 74115 75330 77409 78678 85095 86010 88877 88938 98415 99405 102114 102789 103823 112995 114210 118017 119286 129015 131130 133407 134749 135594 136958 148230 153171 154818 170190 171315 177754 178929 196695 196830 198810 203391 205437 205578 207646 222345 225990 232227 236034 255285 258030 266631 266814 269498 298215 306342 308367 311469 338985 342395 342630 354051 357858 387045 393390 400221 404247 406782 410874 444385 444690 459513 464454 510570 513945 519115 533262 536787 590085 596430 610173 616311 616734 622938 667035 673745 677970 684790 696681 708102 765855 774090 799893 800442 808494 888770 894645 919026 925101 934407 1016955 1027185 1027890 1038230 1062153 1073574 1161135 1180170 1200663 1212741 1220346 1232622 1333155 1334070 1347490 1378539 1393362 1531710 1541835 1557345 1599786 1610361 1770255 1789290 1848933 1850202 1868814 2001105 2021235 2033910 2054370 2090043 2124306 2297565 2322270 2399679 2401326 2425482 2666310 2683935 2757078 2803221 3050865 3081555 3083670 3114690 3186459 3218513 3220722 3483405 3540510 3638223 3697866 3999465 4002210 4042470 4135617 4177219 4180086 4595130 4625505 4672035 4799358 4831083 5310765 5367870 5546799 5606442 6003315 6063705 6101730 6163110 6270129 6333203 6372918 6437026 6892695 6966810 7199037 7276446 7998930 8051805 8271234 8354438 8409663 9244665 9251010 9344070 9559377 9655539 9662166 10450215 10621530 10914669 11093598 11998395 12006630 12127410 12406851 12531657 12540258 12666406 13785390 14016105 14398074 14493249 15932295 16092565 16103610 16640397 16819326 18191115 18489330 18810387 18999609 19118754 19311078 20678085 20886095 20900430 21597111 21829338 23996790 24155415 24813702 25063314 25228989 27733995 28032210 28678131 28966617 28986498 31350645 31666015 31864590 32185130 32744007 33280794 35995185 36382230 37220553 37594971 37620774 37999218 41356170 41772190 42048315 43194222 43479747 47796885 48277695 48310830 49921191 50457978 54573345 55467990 56431161 56998827 57356262 57933234 62034255 62658285 62701290 63332030 64791333 65488014 71990370 72466245 74441106 75189942 75686967 83201985 84096630 86899851 86959494 94051935 94998045 95593770 96555390 98232021 99842382 107985555 109146690 112784913 112862322 113997654 124068510 125316570 126144945 129582666 143390655 144833085 144932490 149763573 151373934 163720035 166403970 170996481 173799702 186102765 187974855 188103870 189996090 194373999 196329293 196464042 215971110 217398735 225569826 227060901 249605955 252289890 260699553 282155805 284994135 286781310 289666170 294696063 299527146 323956665 327440070 338354739 341992962 372205530 375949710 378434835 388747998 392658586 434499255 434797470 449290719 454121802 491160105 499211910 512989443 521399106 563924565 564311610 569988270 583121997 588987879 589392126 647913330 676709478 681182703 748817865 756869670 782098659 854982405 868998510 884088189 898581438 971869995 981646465 982320210 1015064217 1025978886 1127849130 1135304505 1166243994 1177975758 1303497765 1347872157 1362365406 1473480315 1497635730 1538968329 1564197318 1691773695 1709964810 1749365991 1766963637 1768176378 1943739990 1963292930 2030128434 2043548109 2246453595 2270609010 2346295977 2564947215 2606995530 2652264567 2695744314 2915609985 2944939395 2946960630 3045192651 3077936658 3383547390 3405913515 3498731982 3533927274 3910493295 4087096218 4420440945 4492907190 4616904987 4692591954 5075321085 5129894430 5300890911 5304529134 5831219970 5889878790 6090385302 6739360785 6811827030 7038887931 7694841645 7820986590 8746829955 8834818185 8840881890 9135577953 9233809974 10150642170 10217740545 10601781822 11731479885 13261322835 13478721570 13850714961 14077775862 15225963255 15389683290 15902672733 17493659910 17669636370 18271155906 20435481090 21116663793 23084524935 23462959770 26504454555 26522645670 27406733859 27701429922 30451926510 31805345466 35194439655 41552144883 42233327586 45677889765 46169049870 47708018199 53008909110 54813467718 63349991379 69253574805 70388879310 79513363665 82220201577 83104289766 91355779530 95416036398 105583318965 124656434649 126699982758 137033669295 138507149610 143124054597 159026727330 164440403154 207760724415 211166637930 238540090995 249312869298 274067338590 286248109194 316749956895 411101007885 415521448830 429372163791 477080181990 623282173245 633499913790 715620272985 822202015770 858744327582 1246564346490 1288116491373 1431240545970 2146860818955 2576232982746 3864349474119 4293721637910 6440582456865 7728698948238 12881164913730 19321747370595 38643494741190
• Sum of all divisors σ(n): 111846624215040
• Sum of proper divisors (its aliquot sum) s(n): 73203129473850
• 38643494741190 is an abundant number, because the sum of its proper divisors (73203129473850) is greater than itself. Its abundance is 34559634732660

Bases of 38643494741190

• Binary: 1000110010010101100011110001101110010011000110₂
• Hexadecimal: 0x232563C6E4C6
• Base-36: DP4KR0UDI

Squares and roots of 38643494741190

• 38643494741190 squared (38643494741190²) is 1493319685812379185082616100
• 38643494741190 cubed (38643494741190³) is 57707091425606178091742292956037627159000
• The square root of 38643494741190 is 6216389.2044489943
• The cube root of 38643494741190 is 33808.4659363685

Scales and comparisons

• 38,643,494,741,190 seconds is equal to 1,228,743 years, 31 weeks, 1 day, 14 hours, 46 minutes, 30 seconds.
• To count from 1 to 38,643,494,741,190 would take you about three million, seventy-one thousand, eight hundred fifty-nine 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 38643494741190 cubic inches would be around 2817.4 feet tall.

Recreational maths with 38643494741190

• 38643494741190 backwards is 09114749434683
• The number of decimal digits it has is: 14
• The sum of 38643494741190's digits is 63
• More coming soon!