16231297979400

Names of 16231297979400

• Cardinal: 16231297979400 can be written as Sixteen trillion, two hundred thirty-one billion, two hundred ninety-seven million, nine hundred seventy-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.62312979794 × 10¹³

Factors of 16231297979400

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 61061

Divisors of 16231297979400

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 23 24 25 28 30 31 35 40 42 46 50 56 60 62 69 70 75 84 89 92 93 100 105 115 120 124 138 140 150 155 161 168 175 178 184 186 200 210 217 230 248 267 276 280 300 310 322 345 350 356 372 420 434 445 460 465 483 525 534 552 575 600 620 623 644 651 690 700 712 713 744 775 805 840 868 890 920 930 966 1050 1068 1085 1150 1240 1246 1288 1302 1335 1380 1400 1426 1550 1610 1725 1736 1780 1860 1869 1932 2047 2100 2136 2139 2170 2225 2300 2325 2415 2492 2604 2670 2759 2760 2852 3100 3115 3220 3255 3450 3560 3565 3720 3738 3864 4025 4094 4200 4278 4340 4450 4600 4650 4830 4984 4991 5208 5340 5425 5518 5704 6141 6200 6230 6440 6510 6675 6900 7130 7476 8050 8188 8277 8556 8680 8900 9300 9345 9660 9982 10235 10680 10695 10850 11036 12075 12282 12460 13020 13350 13795 13800 14260 14329 14952 14973 15575 16100 16275 16376 16554 17112 17800 17825 18600 18690 19313 19320 19964 20470 21390 21700 22072 24150 24564 24920 24955 26040 26700 27590 28520 28658 29946 30705 31150 32200 32550 33108 35650 37380 38626 39928 40940 41385 42780 42987 43400 46725 48300 49128 49910 51175 53400 53475 55180 57316 57939 59892 60901 61410 62300 63457 65100 66216 68975 71300 71645 74760 74865 77252 81880 82770 85560 85974 93450 96565 96600 99820 102350 106950 110360 114632 115878 119784 121802 122820 124600 124775 126914 130200 137950 142600 143290 149730 153525 154504 165540 171948 182703 186900 190371 193130 199640 204700 206925 213900 214935 231756 243604 245640 249550 253828 275900 286580 289695 299460 304505 307050 317285 331080 343896 358225 365406 373800 374325 380742 386260 409400 413850 426307 427800 429870 444199 463512 482825 487208 499100 507656 551800 573160 579390 598920 609010 614100 634570 716450 730812 748650 761484 772520 827700 852614 859740 888398 913515 951855 965650 998200 1074675 1158780 1218020 1228200 1269140 1278921 1332597 1400723 1432900 1448475 1461624 1497300 1522525 1522968 1586425 1655400 1705228 1719480 1776796 1827030 1887931 1903710 1931300 2131535 2149350 2220995 2317560 2436040 2538280 2557842 2665194 2801446 2865800 2896950 2994600 3045050 3172850 3410456 3553592 3654060 3775862 3807420 3862600 4202169 4263070 4298700 4441990 4567575 4759275 5115684 5330388 5420189 5602892 5663793 5793900 6090100 6345700 6394605 6662985 7003615 7308120 7551724 7614840 8404338 8526140 8597400 8883980 9135150 9439655 9518550 9805061 10231368 10657675 10660776 10840378 11104975 11205784 11327586 11587800 12180200 12691400 12789210 13215517 13325970 14007230 15103448 16260567 16808676 17052280 17767960 18270300 18879310 19037100 19610122 21010845 21315350 21680756 22209950 22655172 25578420 26431034 26651940 27100945 28014460 28318965 29415183 31973025 32521134 33314925 33617352 35018075 36540600 37758620 37941323 38074200 39220244 39646551 42021690 42630700 43361512 43422413 44419900 45310344 47198275 49025305 51156840 52862068 53303880 54201890 56028920 56637930 58830366 63946050 65042268 66077585 66629850 70036150 75517240 75882646 78440488 79293102 81302835 84043380 85261400 86844826 88839800 94396550 98050610 105054225 105724136 108403780 113275860 113823969 117660732 124664347 127892100 130084536 130267239 132155170 133259700 135504725 140072300 141594825 147075915 151765292 158586204 162605670 168025859 168086760 173689652 188793100 189706615 196101220 198232755 210108450 216807560 217112065 226551720 227647938 235321464 245126525 249328694 255784200 260534478 264310340 266519400 271009450 280144600 283189650 294151830 303530584 303956891 317172408 325211340 330387925 336051718 347379304 373993041 377586200 379413230 392202440 396465510 406514175 420216900 434224130 455295876 490253050 498657388 504077577 521068956 528620680 542018900 566379300 569119845 588303660 607913782 623321735 650422680 651336195 660775850 672103436 735379575 747986082 758826460 792931020 813028350 840129295 840433800 868448260 872650429 910591752 911870673 948533075 980506100 991163775 997314776 1008155154 1042137912 1084037800 1085560325 1132758600 1138239690 1176181013 1176607320 1215827564 1246643470 1302672390 1321551700 1344206872 1470759150 1495972164 1517652920 1519784455 1585862040 1626056700 1680258590 1736896520 1745300858 1823741346 1869965205 1897066150 1961012200 1982327550 2016310308 2171120650 2276479380 2352362026 2431655128 2493286940 2520387885 2605344780 2617951287 2643103400 2845599225 2941518300 2991944328 3039568910 3116608675 3252113400 3256680975 3360517180 3490601716 3528543039 3647482692 3739930410 3794132300 3864594757 3964655100 4032620616 4200646475 4342241300 4363252145 4552958760 4559353365 4704724052 4986573880 5040775770 5210689560 5235902574 5691198450 5880905065 5883036600 6079137820 6233217350 6513361950 6721034360 6981203432 7057086078 7294965384 7479860820 7588264600 7598922275 7729189514 7929310200 8401292950 8684482600 8726504290 9118706730 9349826025 9409448104 10081551540 10471805148 11382396900 11593784271 11761810130 12158275640 12466434700 12601939425 13026723900 13089756435 14114172156 14959721640 15197844550 15458379028 16802585900 17453008580 17642715195 18237413460 18699652050 19322973785 20163103080 20943610296 21816260725 22764793800 22796766825 23187568542 23523620260 24932869400 25203878850 26053447800 26179512870 27052163299 28228344312 29404525325 30395689100 30916758056 33605171800 34906017160 35285430390 36474826920 37399304100 38645947570 43632521450 45593533650 46375137084 47047240520 50407757700 52359025740 54104326598 57968921355 58809050650 60791378200 65448782175 70570860780 74798608200 77291895140 81156489897 87265042900 88213575975 91187067300 92750274168 96614868925 100815515400 104718051480 108208653196 115937842710 117618101300 130897564350 135260816495 141141721560 154583790280 162312979794 174530085800 176427151950 182374134600 193229737850 216417306392 231875685420 235236202600 261795128700 270521632990 289844606775 324625959588 352854303900 386459475700 405782449485 463751370840 523590257400 541043265980 579689213550 649251919176 676304082475 705708607800 772918951400 811564898970 1082086531960 1159378427100 1352608164950 1623129797940 2028912247425 2318756854200 2705216329900 3246259595880 4057824494850 5410432659800 8115648989700 16231297979400
• Sum of all divisors σ(n): 62638048051200
• Sum of proper divisors (its aliquot sum) s(n): 46406750071800
• 16231297979400 is an abundant number, because the sum of its proper divisors (46406750071800) is greater than itself. Its abundance is 30175452092400

Bases of 16231297979400

• Binary: 11101100001100100100110000000001010000001000₂
• Hexadecimal: 0xEC324C01408
• Base-36: 5R4JZQJGO

Squares and roots of 16231297979400

• 16231297979400 squared (16231297979400²) is 263455034096074522824360000
• 16231297979400 cubed (16231297979400³) is 4276217162586372507790853649098184000000
• The square root of 16231297979400 is 4028808.5061715207
• The cube root of 16231297979400 is 25319.2643766399

Scales and comparisons

• 16,231,297,979,400 seconds is equal to 516,105 years, 3 weeks, 4 days, 3 hours, 10 minutes.
• To count from 1 to 16,231,297,979,400 would take you about one million, two hundred ninety thousand, two hundred sixty-two 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 16231297979400 cubic inches would be around 2109.9 feet tall.

Recreational maths with 16231297979400

• 16231297979400 backwards is 00497979213261
• 16231297979400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16231297979400's digits is 60
• More coming soon!