20098976774940

Names of 20098976774940

• Cardinal: 20098976774940 can be written as Twenty trillion, ninety-eight billion, nine hundred seventy-six million, seven hundred seventy-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.009897677494 × 10¹³

Factors of 20098976774940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11848

Divisors of 20098976774940

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 61 63 70 81 84 90 105 108 122 126 135 140 162 180 183 189 210 243 244 252 270 281 305 315 324 366 378 405 420 427 486 540 549 562 567 610 630 729 732 756 810 843 854 915 945 972 1098 1124 1134 1215 1220 1260 1281 1405 1458 1620 1647 1686 1701 1708 1830 1890 1967 2135 2196 2268 2430 2529 2562 2745 2810 2835 2916 3294 3372 3402 3645 3660 3780 3843 3934 4215 4270 4860 4941 5058 5103 5124 5490 5620 5670 5901 6405 6588 6804 7290 7587 7686 7868 8235 8430 8505 8540 9835 9882 10116 10206 10980 11340 11489 11529 11802 12645 12810 14580 14823 15174 15372 16470 16860 17010 17141 17703 19215 19670 19764 20412 22761 22978 23058 23604 24705 25290 25515 25620 29505 29646 30348 32940 34020 34282 34467 34587 35406 37935 38430 39340 44469 45522 45956 46116 49410 50580 51030 51423 53109 57445 57645 59010 59292 68283 68564 68934 69174 70812 74115 75870 76860 80423 85705 88515 88938 91044 98820 102060 102846 103401 103761 106218 113805 114890 115290 118020 119987 136566 137868 138348 148230 151740 154269 159327 160846 171410 172335 172935 177030 177876 204849 205692 206802 207522 212436 222345 227610 229780 230580 239974 241269 257115 265545 273132 296460 308538 310203 311283 318654 321692 341415 342820 344670 345870 354060 359961 402115 409698 413604 415044 444690 455220 462807 477981 479948 482538 514230 517005 518805 531090 599935 617076 620406 622566 637308 682830 689340 691740 700829 719922 723807 771345 796635 804230 819396 889380 925614 930609 955962 965076 1024245 1028460 1034010 1037610 1062180 1079883 1199870 1206345 1240812 1245132 1365660 1388421 1401658 1433943 1439844 1447614 1542690 1551015 1556415 1593270 1608460 1799805 1851228 1861218 1911924 2048490 2068020 2075220 2102487 2159766 2171421 2314035 2389905 2399740 2412690 2776842 2791827 2803316 2867886 2895228 3085380 3102030 3112830 3186540 3228409 3239649 3504145 3599610 3619035 3722436 4096980 4165263 4204974 4319532 4342842 4628070 4653045 4779810 4825380 4905803 5399415 5553684 5583654 5735772 6204060 6225660 6307461 6456818 6479298 6514263 6942105 7008290 7169715 7199220 7238070 8330526 8375481 8409948 8685684 9256140 9306090 9559620 9685227 9718947 9811606 10512435 10798830 10857105 11167308 12495789 12614922 12913636 12958596 13028526 13884210 13959135 14016580 14339430 14476140 14717409 16142045 16198245 16661052 16750962 18612180 18922383 19370454 19437894 19542789 19623212 20826315 21024870 21597660 21714210 22598863 24529015 24991578 25229844 26057052 27768420 27918270 28678860 29055681 29156841 29434818 31537305 32284090 32396490 32571315 33501924 37844766 38740908 38875788 39085578 41652630 41877405 42049740 43428420 44152227 45197726 48426135 48594735 49058030 49983156 55836540 56767149 58111362 58313682 58628367 58869636 62478945 63074610 64568180 64792980 65142630 67796589 73587045 75689532 78171156 83305260 83754810 87167043 87470523 88304454 90395452 94611915 96852270 97189470 97713945 98116060 112994315 113534298 116222724 116627364 117256734 124957890 126149220 130285260 132456681 135593178 145278405 145784205 147174090 167509620 170301447 174334086 174941046 176608908 189223830 193704540 194378940 195427890 196932949 203389767 220761135 225988630 227068596 234513468 249915780 261501129 264913362 271186356 283835745 290556810 291568410 293141835 294348180 338982945 340602894 348668172 349882092 378447660 390855780 393865898 397370043 406779534 435835215 437352615 441522270 451977260 510904341 523002258 529826724 567671490 581113620 583136820 586283670 590798847 610169301 662283405 677965890 681205788 784503387 787731796 794740086 813559068 851507235 871670430 874705230 883044540 984664745 1016948835 1021808682 1046004516 1135342980 1172567340 1181597694 1192110129 1220338602 1307505645 1324566810 1355931780 1378530643 1569006774 1589480172 1703014470 1743340860 1749410460 1772396541 1830507903 1969329490 1986850215 2033897670 2043617364 2353510161 2363195388 2384220258 2440677204 2554521705 2615011290 2649133620 2757061286 2953994235 3050846505 3138013548 3406028940 3544793082 3576330387 3661015806 3922516935 3938658980 3973700430 4067795340 4135591929 4707020322 4768440516 5109043410 5230022580 5317189623 5491523709 5514122572 5907988470 5960550645 6101693010 6892653215 7089586164 7152660774 7322031612 7845033870 7947400860 8271183858 8861982705 9152539515 9414040644 10218086820 10634379246 10983047418 11767550805 11815976940 11921101290 12203386020 12406775787 13785306430 14305321548 15690067740 15951568869 16474571127 16542367716 17723965410 17881651935 18305079030 20677959645 21268758492 21966094836 23535101610 23842202580 24813551574 26585948115 27457618545 27570612860 31903137738 32949142254 35447930820 35763303870 36610158060 37220327361 41355919290 47070203220 47854706607 49627103148 53171896230 54915237090 62033878935 63806275476 65898284508 71526607740 74440654722 79757844345 82372855635 82711838580 95709413214 106343792460 109830474180 111660982083 124067757870 143564119821 148881309444 159515688690 164745711270 186101636805 191418826428 223321964166 239273533035 248135515740 287128239642 319031377380 329491422540 334982946249 372203273610 446643928332 478547066070 558304910415 574256479284 669965892498 717820599105 744406547220 957094132140 1004948838747 1116609820830 1339931784996 1435641198210 1674914731245 2009897677494 2233219641660 2871282396420 3349829462490 4019795354988 5024744193735 6699658924980 10049488387470 20098976774940
• Sum of all divisors σ(n): 73776876727680
• Sum of proper divisors (its aliquot sum) s(n): 53677899952740
• 20098976774940 is an abundant number, because the sum of its proper divisors (53677899952740) is greater than itself. Its abundance is 33578923177800

Bases of 20098976774940

• Binary: 100100100011110101000010111101111101100011100₂
• Hexadecimal: 0x1247A85EFB1C
• Base-36: 74HCBTXR0

Squares and roots of 20098976774940

• 20098976774940 squared (20098976774940²) is 403968867399577523412003600
• 20098976774940 cubed (20098976774940³) is 8119360883662925155825904461211669784000
• The square root of 20098976774940 is 4483188.2377321609
• The cube root of 20098976774940 is 27188.8798866017

Scales and comparisons

• 20,098,976,774,940 seconds is equal to 639,085 years, 15 weeks, 1 day, 9 minutes.
• To count from 1 to 20,098,976,774,940 would take you about one million, five hundred ninety-seven thousand, seven hundred thirteen 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 20098976774940 cubic inches would be around 2265.7 feet tall.

Recreational maths with 20098976774940

• 20098976774940 backwards is 04947767989002
• The number of decimal digits it has is: 14
• The sum of 20098976774940's digits is 72
• More coming soon!