2146733137920

Names of 2146733137920

• Cardinal: 2146733137920 can be written as Two trillion, one hundred forty-six billion, seven hundred thirty-three million, one hundred thirty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.14673313792 × 10¹²

Factors of 2146733137920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 4119

Divisors of 2146733137920

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 420 448 480 512 560 640 672 743 768 840 896 960 1024 1120 1280 1344 1486 1536 1680 1792 1920 2048 2229 2240 2560 2688 2972 3072 3359 3360 3584 3715 3840 4096 4458 4480 5120 5201 5376 5944 6144 6718 6720 7168 7430 7680 8192 8916 8960 10077 10240 10402 10752 11145 11888 12288 13436 13440 14336 14860 15360 15603 16795 17832 17920 20154 20480 20804 21504 22290 23513 23776 24576 26005 26872 26880 28672 29720 30720 31206 33590 35664 35840 40308 40960 41608 43008 44580 47026 47552 50385 52010 53744 53760 57344 59440 61440 62412 67180 70539 71328 71680 78015 80616 83216 86016 89160 94052 95104 100770 104020 107488 107520 117565 118880 122880 124824 134360 141078 142656 143360 156030 161232 166432 172032 178320 188104 190208 201540 208040 214976 215040 235130 237760 249648 268720 282156 285312 286720 312060 322464 332864 352695 356640 376208 380416 403080 416080 429952 430080 470260 475520 499296 537440 564312 570624 624120 644928 665728 705390 713280 752416 760832 806160 832160 859904 860160 940520 951040 998592 1074880 1128624 1141248 1248240 1289856 1331456 1410780 1426560 1504832 1521664 1612320 1664320 1719808 1881040 1902080 1997184 2149760 2257248 2282496 2495737 2496480 2579712 2662912 2821560 2853120 3009664 3043328 3224640 3328640 3439616 3762080 3804160 3994368 4299520 4514496 4564992 4991474 4992960 5159424 5325824 5643120 5706240 6019328 6086656 6449280 6657280 6879232 7487211 7524160 7608320 7988736 8599040 9028992 9129984 9982948 9985920 10318848 10651648 11286240 11412480 12038656 12478685 12898560 13314560 13758464 14974422 15048320 15216640 15977472 17198080 17470159 18057984 18259968 19965896 19971840 20637696 21303296 22572480 22824960 24077312 24957370 25797120 26629120 27516928 29948844 30096640 30433280 31954944 34396160 34940318 36115968 37436055 39931792 39943680 41275392 42606592 45144960 45649920 48154624 49914740 51594240 52410477 53258240 59897688 60193280 63909888 68792320 69880636 72231936 74872110 79863584 79887360 82550784 87350795 90289920 91299840 96309248 99829480 103188480 104820954 106516480 119795376 120386560 127819776 137584640 139761272 144463872 149744220 159727168 159774720 174701590 180579840 192618496 199658960 206376960 209641908 213032960 239590752 240773120 262052385 279522544 288927744 299488440 319454336 319549440 349403180 361159680 399317920 412753920 419283816 479181504 481546240 524104770 559045088 577855488 598976880 638908672 639098880 698806360 722319360 798635840 838567632 958363008 963092480 1048209540 1118090176 1197953760 1277817344 1397612720 1444638720 1597271680 1677135264 1916726016 2096419080 2236180352 2395907520 2555634688 2795225440 2889277440 3194543360 3354270528 3833452032 4192838160 4472360704 4791815040 5111269376 5590450880 6389086720 6708541056 7666904064 8385676320 8944721408 9583630080 10222538752 11180901760 12778173440 13417082112 15333808128 16771352640 17889442816 19167260160 20445077504 22361803520 25556346880 26834164224 30667616256 33542705280 35778885632 38334520320 44723607040 51112693760 53668328448 61335232512 67085410560 71557771264 76669040640 89447214080 102225387520 107336656896 134170821120 143115542528 153338081280 178894428160 214673313792 268341642240 306676162560 357788856320 429346627584 536683284480 715577712640 1073366568960 2146733137920
• Sum of all divisors σ(n): 7863336714240
• Sum of proper divisors (its aliquot sum) s(n): 5716603576320
• 2146733137920 is an abundant number, because the sum of its proper divisors (5716603576320) is greater than itself. Its abundance is 3569870438400

Bases of 2146733137920

• Binary: 11111001111010011010001000010000000000000₂
• Hexadecimal: 0x1F3D3442000
• Base-36: RE71HEDC

Squares and roots of 2146733137920

• 2146733137920 squared (2146733137920²) is 4608463165443849741926400
• 2146733137920 cubed (2146733137920³) is 9893140592142011666050642857689088000
• The square root of 2146733137920 is 1465173.4156474449
• The cube root of 2146733137920 is 12900.0884113885

Scales and comparisons

• 2,146,733,137,920 seconds is equal to 68,259 years, 24 weeks, 4 days, 8 hours, 32 minutes.
• To count from 1 to 2,146,733,137,920 would take you about one hundred seventy thousand, six hundred forty-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 2146733137920 cubic inches would be around 1075 feet tall.

Recreational maths with 2146733137920

• 2146733137920 backwards is 0297313376412
• 2146733137920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2146733137920's digits is 48
• More coming soon!