13921204837320

Names of 13921204837320

• Cardinal: 13921204837320 can be written as Thirteen trillion, nine hundred twenty-one billion, two hundred four million, eight hundred thirty-seven thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.392120483732 × 10¹³

Factors of 13921204837320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18260

Divisors of 13921204837320

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 88 89 90 99 108 110 120 132 135 165 178 180 198 216 220 264 267 270 297 330 356 360 396 440 445 495 534 540 594 660 712 757 792 801 890 979 990 1068 1080 1188 1320 1335 1485 1514 1602 1780 1958 1980 2136 2271 2376 2403 2670 2937 2970 3028 3204 3560 3785 3916 3960 4005 4542 4806 4895 5340 5874 5940 6056 6408 6813 7570 7832 8010 8327 8811 9084 9612 9790 10680 11355 11748 11880 12015 13626 14685 15140 16020 16654 17393 17622 18168 19224 19580 20439 22710 23496 24030 24981 26433 27252 29370 30280 32040 33308 34065 34786 35244 39160 40878 41635 44055 45420 48060 49962 52179 52866 54504 58740 66616 67373 68130 69572 70488 74943 81756 83270 86965 88110 90840 96120 99924 102195 104358 105732 117480 124905 132165 134746 136260 139144 149886 156537 163512 166540 173930 176220 191323 199848 202119 204390 208716 211464 224829 249810 260895 264330 269492 272520 299772 313074 333080 336865 347860 352440 374715 382646 404238 408780 417432 449658 469611 499620 521790 528660 538984 573969 599544 606357 626148 673730 695720 741103 749430 765292 782685 808476 817560 899316 939222 956615 999240 1010595 1043580 1057320 1124145 1147938 1212714 1252296 1347460 1482206 1498860 1530584 1547977 1565370 1616952 1721907 1798632 1819071 1878444 1913230 2021190 2087160 2223309 2248290 2295876 2348055 2425428 2694920 2869845 2964412 2997720 3031785 3095954 3130740 3443814 3638142 3705515 3756888 3826460 4042380 4446618 4496580 4591752 4643931 4696110 4850856 5165721 5739690 5928824 6063570 6191908 6261480 6669927 6887628 7276284 7411030 7652920 7739885 8084760 8609535 8893236 8993160 9095355 9287862 9392220 10331442 11116545 11479380 12127140 12383816 13166501 13339854 13775256 13931793 14552568 14822060 15479770 17027747 17219070 17786472 18190710 18575724 18784440 20009781 20662884 22233090 22958760 23219655 24254280 25828605 26333002 26679708 27863586 29644120 30959540 33349635 34055494 34438140 36381420 37151448 39499503 40019562 41325768 41795379 44466180 46439310 51083241 51657210 52666004 53359416 55727172 61919080 65832505 66699270 68110988 68876280 69658965 72762840 78999006 80039124 83590758 85138735 88932360 92878620 100048905 102166482 103314420 105332008 111454344 118498509 131665010 133398540 136221976 139317930 144831511 153249723 157998012 160078248 167181516 170277470 185757240 197497515 200097810 204332964 206628840 208976895 236997018 255416205 263330020 266797080 278635860 289663022 306499446 315996024 334363032 340554940 355495527 394995030 400195620 408665928 417953790 434494533 459749169 473994036 510832410 526660040 557271720 579326044 592492545 612998892 681109880 710991054 724157555 766248615 789990060 800391240 835907580 868989066 919498338 947988072 1021664820 1158652088 1171818589 1184985090 1225997784 1303483599 1421982108 1448315110 1532497230 1579980120 1671815160 1737978132 1777477635 1838996676 2043329640 2172472665 2298745845 2343637178 2369970180 2606967198 2843964216 2896630220 3064994460 3475956264 3515455767 3554955270 3677993352 3910450797 4344945330 4597491690 4687274356 4739940360 5213934396 5793260440 5859092945 6129988920 6517417995 7030911534 7109910540 7820901594 8689890660 9194983380 9374548712 10427868792 10546367301 11718185890 12890004479 13034835990 14061823068 14219821080 15641803188 17379781320 17577278835 18389966760 19552253985 21092734602 23436371780 25780008958 26069671980 28123646136 31283606376 31639101903 35154557670 38670013437 39104507970 42185469204 46872743560 51560017916 52139343960 52731836505 63278203806 64450022395 70309115340 77340026874 78209015940 84370938408 103120035832 105463673010 116010040311 126556407612 128900044790 140618230680 154680053748 156418031880 158195509515 193350067185 210927346020 232020080622 253112815224 257800089580 309360107496 316391019030 348030120933 386700134370 421854692040 464040161244 515600179160 580050201555 632782038060 696060241866 773400268740 928080322488 1160100403110 1265564076120 1392120483732 1546800537480 1740150604665 2320200806220 2784240967464 3480301209330 4640401612440 6960602418660 13921204837320
• Sum of all divisors σ(n): 51261926976000
• Sum of proper divisors (its aliquot sum) s(n): 37340722138680
• 13921204837320 is an abundant number, because the sum of its proper divisors (37340722138680) is greater than itself. Its abundance is 23419517301360

Bases of 13921204837320

• Binary: 11001010100101001000011110000001101111001000₂
• Hexadecimal: 0xCA948781BC8
• Base-36: 4XNB9XB60

Squares and roots of 13921204837320

• 13921204837320 squared (13921204837320²) is 193799944122621767664782400
• 13921204837320 cubed (13921204837320³) is 2697928719592187855255697907085199168000
• The square root of 13921204837320 is 3731113.0828909487
• The cube root of 13921204837320 is 24056.1214629741

Scales and comparisons

• 13,921,204,837,320 seconds is equal to 442,651 years, 13 weeks, 23 hours, 42 minutes.
• To count from 1 to 13,921,204,837,320 would take you about one million, one hundred six thousand, six hundred twenty-eight 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 13921204837320 cubic inches would be around 2004.7 feet tall.

Recreational maths with 13921204837320

• 13921204837320 backwards is 02373840212931
• 13921204837320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13921204837320's digits is 45
• More coming soon!