38028297842920

Names of 38028297842920

• Cardinal: 38028297842920 can be written as Thirty-eight trillion, twenty-eight billion, two hundred ninety-seven million, eight hundred forty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.802829784292 × 10¹³

Factors of 38028297842920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1288

Divisors of 38028297842920

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 23 28 35 40 44 46 49 53 55 56 70 77 88 92 98 106 110 115 140 154 161 184 196 212 220 230 245 253 265 280 308 322 371 385 392 424 440 460 490 506 529 530 539 583 616 644 742 770 805 920 980 1012 1058 1060 1078 1127 1166 1187 1219 1265 1288 1484 1540 1610 1771 1855 1960 2024 2116 2120 2156 2254 2332 2374 2438 2530 2597 2645 2695 2809 2915 2968 3080 3220 3542 3703 3710 4081 4232 4312 4508 4664 4748 4876 5060 5194 5290 5390 5618 5635 5819 5830 5935 6095 6440 7084 7406 7420 8162 8309 8533 8855 9016 9496 9752 10120 10388 10580 10780 11236 11270 11638 11660 11870 12190 12397 12985 13057 13409 14045 14168 14812 14840 16324 16618 17066 17710 18515 19663 20405 20776 21160 21560 22472 22540 23276 23320 23740 24380 24794 25921 25970 26114 26818 27301 28037 28090 28567 29095 29624 30899 32648 33236 34132 35420 37030 39326 40733 40810 41545 42665 45080 46552 47480 48760 49588 51842 51940 52228 53636 54602 56074 56180 57134 58163 58190 59731 61798 61985 62911 64607 65285 66472 67045 68264 70840 74060 78652 81466 81620 83090 85330 91399 93863 98315 99176 103684 103880 104456 107272 109204 112148 112360 114268 116326 116380 119462 123596 123970 125822 129214 129605 130570 134090 136505 137641 140185 142835 148120 154495 157304 162932 163240 166180 170660 182798 187726 191107 196259 196630 203665 207368 216293 218408 224296 228536 232652 232760 238924 247192 247940 251644 258428 259210 261140 268180 273010 275282 280370 285131 285670 290815 298655 300311 308407 308990 314555 323035 325864 332360 341320 365596 375452 382214 392518 393260 407330 432586 440377 452249 456995 465304 469315 477848 495880 503288 516856 518420 522280 536360 546020 550564 560740 570262 571340 581630 597310 600622 616814 617980 627923 629110 639793 646070 657041 688205 692021 710677 731192 750904 764428 785036 786520 814660 865172 880754 904498 913990 938630 955535 981295 1036840 1081465 1092040 1101128 1121480 1140524 1142680 1163260 1194620 1201244 1233628 1235960 1255846 1258220 1279586 1292140 1314082 1337749 1373813 1376410 1384042 1421354 1425655 1446953 1485961 1501555 1514051 1528856 1542035 1570072 1629320 1730344 1761508 1808996 1827980 1877260 1911070 1962590 2102177 2158849 2162930 2201885 2261245 2281048 2326520 2389240 2402488 2467256 2511692 2516440 2559172 2584280 2628164 2675498 2747626 2752820 2768084 2842708 2851310 2893906 2971922 3003110 3028102 3082639 3084070 3139615 3165743 3198965 3285205 3334283 3460105 3523016 3553385 3617992 3655960 3754520 3822140 3925180 4204354 4317698 4325860 4395461 4403770 4522490 4844147 4974739 5023384 5118344 5256328 5350996 5495252 5505640 5536168 5685416 5702620 5787812 5943844 6006220 6056204 6165278 6168140 6279230 6331486 6397930 6570410 6668566 6688745 6869065 6907153 6920210 7106770 7234765 7429805 7570255 7644280 7850360 8408708 8635396 8651720 8790922 8807540 9044980 9688294 9949478 10128671 10401727 10510885 10701992 10794245 10990504 11405240 11575624 11887688 12012440 12112408 12330556 12336280 12558460 12662972 12795860 13140820 13337132 13377490 13738130 13814306 13840420 14213540 14469530 14715239 14859610 15111943 15140510 15413195 15828715 15916483 16345571 16671415 16817416 17270792 17581844 17615080 18089960 19376588 19898956 20257342 20803454 21021770 21588490 21977305 23339981 24220735 24661112 24873695 25116920 25325944 25591720 26281640 26674264 26754980 27476260 27628612 27680840 28427080 28939060 29430478 29719220 30223886 30281020 30768227 30826390 31657430 31832966 32691142 33279919 33342830 33909029 34535765 34823173 35163688 36677113 38753176 39797912 40514684 41606908 42043540 43176980 43954610 46679962 48350071 48441470 49747390 50643355 52008635 53509960 54952520 55257224 57878120 58860956 59438440 60447772 60562040 61536454 61652780 63314860 63665932 65382284 66559838 66685660 67818058 69071530 69646346 70900697 72812089 73354226 73576195 75559715 76688509 79582415 81029368 81727855 83213816 84087080 86353960 87909220 93359924 96700142 96882940 99494780 101286710 104017270 111415381 114418997 116699905 117721912 120895544 123072908 123305560 126629720 127331864 130764568 133119676 133371320 135636116 138143060 139292692 141801394 145624178 146708452 147152390 151119430 153377018 153841135 159164830 163379867 163455710 166399595 169545145 174115865 175818440 183385565 186719848 193400284 193765880 198989560 202573420 208034540 222830762 228837994 232959433 233399810 241750355 246145816 256739791 266239352 271272232 276286120 278585384 283602788 291248356 293416904 294304780 302238860 306754036 307682270 318329660 326759734 326911420 332799190 338450497 339090290 348231730 354503485 364060445 366079109 366771130 383442545 386800568 405146840 416069080 445661524 457675988 465918866 466799620 483500710 513479582 536819563 557076905 567205576 572094985 582496712 588609560 604477720 613508072 615364540 636659320 653519468 653822840 665598380 676900994 678180580 696463460 709006970 728120890 732158218 733542260 766885090 779907667 800932979 816899335 843573599 891323048 915351976 931837732 933599240 967001420 1026959164 1073639126 1114153810 1144189970 1164797165 1230729080 1283698955 1307038936 1331196760 1353801988 1356361160 1392926920 1418013940 1456241780 1464316436 1467084520 1533770180 1559815334 1601865958 1630716031 1633798670 1687147198 1692252485 1763835707 1797178537 1830395545 1863675464 1934002840 2053918328 2147278252 2228307620 2288379940 2329594330 2562553763 2567397910 2684097815 2707603976 2836027880 2912483560 2928632872 3067540360 3119630668 3203731916 3261432062 3267597340 3374294396 3384504970 3527671414 3594357074 3660791090 3757736941 3899538335 4004664895 4217867995 4294556504 4456615240 4576759880 4659188660 5125107526 5134795820 5368195630 5905015193 6239261336 6407463832 6522864124 6535194680 6748588792 6769009940 7055342828 7188714148 7321582180 7515473882 7799076670 8009329790 8153580155 8435735990 8819178535 8985892685 9318377320 10250215052 10269591640 10736391260 11810030386 12346849949 12812768815 13045728248 13538019880 14110685656 14377428296 14643164360 15030947764 15598153340 16018659580 16307160310 16871471980 17638357070 17937876341 17971785370 18788684705 19402192777 20500430104 21472782520 23620060772 24693699898 25625537630 29525075965 30061895528 31196306680 32037319160 32614320620 33742943960 35276714140 35875752682 35943570740 37577369410 38804385554 41335106351 47240121544 49387399796 51251075260 59050151930 61734249745 65228641240 70553428280 71751505364 71887141480 75154738820 77608771108 82670212702 86427949643 89689381705 97010963885 98774799592 102502150520 118100303860 123468499490 135815349439 143503010728 150309477640 155217542216 165340425404 172855899286 179378763410 194021927770 206675531755 236200607720 246936998980 271630698878 330680850808 345711798572 358757526820 388043855540 413351063510 432139748215 493873997960 543261397756 679076747195 691423597144 717515053640 776087711080 826702127020 864279496430 950707446073 1086522795512 1358153494390 1653404254040 1728558992860 1901414892146 2716306988780 3457117985720 3802829784292 4753537230365 5432613977560 7605659568584 9507074460730 19014148921460 38028297842920
• Sum of all divisors σ(n): 115787461093920
• Sum of proper divisors (its aliquot sum) s(n): 77759163251000
• 38028297842920 is an abundant number, because the sum of its proper divisors (77759163251000) is greater than itself. Its abundance is 39730865408080

Bases of 38028297842920

• Binary: 1000101001011000100111001011110011000011101000₂
• Hexadecimal: 0x2296272F30E8
• Base-36: DH9YIO9NS

Squares and roots of 38028297842920

• 38028297842920 squared (38028297842920²) is 1446151436829833924994126400
• 38028297842920 cubed (38028297842920³) is 54994677565731632092955974050789825088000
• The square root of 38028297842920 is 6166708.8339664619
• The cube root of 38028297842920 is 33628.0973176625

Scales and comparisons

• 38,028,297,842,920 seconds is equal to 1,209,182 years, 12 weeks, 4 days, 3 hours, 28 minutes, 40 seconds.
• To count from 1 to 38,028,297,842,920 would take you about three million, twenty-two thousand, nine hundred fifty-five 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 38028297842920 cubic inches would be around 2802.3 feet tall.

Recreational maths with 38028297842920

• 38028297842920 backwards is 02924879282083
• The number of decimal digits it has is: 14
• The sum of 38028297842920's digits is 64
• More coming soon!