1978012973100

Names of 1978012973100

• Cardinal: 1978012973100 can be written as One trillion, nine hundred seventy-eight billion, twelve million, nine hundred seventy-three thousand, one hundred.

Scientific notation

• Scientific notation: 1.9780129731 × 10¹²

Factors of 1978012973100

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 336

Divisors of 1978012973100

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 25 29 30 31 34 43 50 51 58 60 62 68 75 79 85 86 87 93 100 102 116 124 127 129 145 150 155 158 170 172 174 186 204 215 237 254 255 258 290 300 310 316 340 348 372 381 395 425 430 435 465 474 493 508 510 516 527 580 620 635 645 725 731 762 775 790 850 860 870 899 930 948 986 1020 1054 1075 1185 1247 1270 1275 1290 1333 1343 1450 1462 1479 1524 1550 1580 1581 1700 1740 1798 1860 1905 1972 1975 2108 2150 2159 2175 2193 2291 2325 2370 2449 2465 2494 2540 2550 2580 2635 2666 2686 2697 2900 2924 2958 3100 3162 3175 3225 3397 3596 3655 3683 3741 3810 3937 3950 3999 4029 4300 4318 4350 4386 4495 4582 4650 4740 4898 4930 4988 5100 5270 5332 5372 5394 5461 5916 5925 6235 6324 6350 6450 6477 6665 6715 6794 6873 7310 7347 7366 7395 7482 7620 7874 7900 7905 7998 8058 8636 8700 8772 8990 9164 9300 9525 9796 9860 10033 10191 10540 10788 10795 10922 10965 11049 11455 11811 11850 12245 12325 12470 12700 12900 12954 13175 13330 13430 13485 13588 13746 14620 14694 14732 14790 14964 15283 15748 15810 15996 16116 16383 16985 17980 18275 18415 18705 19050 19685 19995 20066 20145 20382 21199 21590 21844 21930 22098 22475 22661 22910 23622 23700 24490 24650 24940 25908 26350 26660 26860 26970 27305 27492 29388 29580 30099 30566 31175 31620 32385 32766 33325 33575 33970 34365 36550 36735 36830 36975 37410 38100 38657 38947 39370 39525 39990 40132 40290 40764 41633 42398 43180 43860 44196 44950 45322 45820 45849 47244 48980 49300 50165 50955 52700 53940 53975 54610 54825 55245 57275 57749 59055 60198 61132 61225 62350 62611 63597 64770 65532 66650 66929 67150 67425 67940 67983 68730 71021 73100 73470 73660 73950 74820 76415 77314 77894 78740 79050 79980 80580 81915 83266 84796 84925 89900 90644 91698 92075 92837 93525 98425 98513 99975 100330 100725 101910 105307 105995 107950 109220 109650 110490 113305 114173 114550 115498 115971 116841 118110 120396 122450 124700 124899 125222 127194 129540 133300 133858 134300 134850 135966 136525 137460 142042 146940 147900 150495 152830 154628 155788 158100 158369 161925 163830 166532 169291 169850 170561 171825 173247 183396 183675 184150 185674 187050 187833 193285 194735 196850 197026 199950 200660 200787 201450 203820 208165 210614 211990 213063 215900 219300 220980 226610 228346 229100 229245 230996 231942 233682 236220 244900 249798 250444 250825 254388 254775 267716 269700 271932 273050 276225 278511 284084 288745 290957 295275 295539 300990 305660 311023 313055 315921 316738 317985 323850 327660 334645 338582 339700 339915 341122 342519 343650 346494 355105 367350 368300 371348 374100 375666 382075 386570 389470 393700 394052 399900 401574 402900 409575 416330 421228 423980 426126 431419 453220 456692 458490 463884 464185 467364 475107 492565 499596 501650 507873 509550 511683 526535 529975 546100 552450 557022 566525 570865 577490 579855 581914 584205 590550 591078 601980 622046 624495 626110 631842 633476 635970 647700 657169 669290 677164 679830 682244 685038 687300 692988 710210 734700 751332 752475 764150 773140 778940 791845 803148 819150 832660 846455 852252 852805 862838 866235 872871 916980 928370 933069 939165 950214 966425 973675 985130 1003300 1003935 1015746 1019100 1023366 1040825 1053070 1059950 1065315 1104900 1114044 1133050 1141730 1146225 1154980 1159710 1163828 1168410 1181100 1182156 1207357 1244092 1248990 1252220 1263684 1271940 1294257 1314338 1338580 1359660 1370076 1392555 1420420 1443725 1454785 1477695 1504950 1528300 1555115 1565275 1579605 1583690 1589925 1638300 1673225 1674721 1692910 1699575 1705610 1712595 1725676 1732470 1745742 1775525 1790219 1856740 1866138 1878330 1900428 1932850 1940941 1947350 1970260 1971507 2007870 2031492 2046732 2081650 2106140 2119900 2130630 2157095 2266100 2283460 2292450 2319420 2320925 2336820 2375535 2414714 2462825 2497980 2539365 2558415 2588514 2628676 2632675 2692273 2785110 2854325 2877947 2887450 2899275 2909570 2921025 2955390 3009900 3053903 3110230 3122475 3130550 3159210 3167380 3179850 3285845 3346450 3349442 3385820 3399150 3411220 3425190 3464940 3491484 3551050 3580438 3622071 3732276 3756660 3865700 3881882 3894700 3943014 3959225 4015740 4163300 4232275 4261260 4264025 4314190 4331175 4364355 4584900 4641850 4665345 4695825 4751070 4829428 4909439 4925650 4946269 5019675 5024163 5078730 5116830 5177028 5265350 5287391 5326575 5370657 5384546 5570220 5708650 5755894 5774900 5798550 5819140 5822823 5842050 5910780 6036785 6107806 6220460 6244950 6261100 6318420 6359700 6471285 6571690 6692900 6698884 6798300 6850380 6962775 7102100 7160876 7244142 7273925 7334123 7388475 7763764 7775575 7886028 7898025 7918450 8076819 8373605 8464550 8528050 8562975 8628380 8633841 8662350 8728710 8951095 9019667 9161709 9283700 9330690 9391650 9502140 9704705 9818878 9851300 9857535 9892538 10039350 10048326 10157460 10233660 10530700 10574782 10653150 10741314 10769092 10785475 11417300 11511788 11597100 11645646 11684100 11877675 12073570 12215612 12489900 12511151 12696825 12792075 12942570 13143380 13373989 13461365 13925550 14389735 14488284 14547850 14668246 14728317 14776950 14838807 15269515 15551150 15796050 15836900 15862173 16153638 16429225 16747210 16929100 17056100 17125950 17267682 17324700 17457420 17902190 18039334 18110355 18323418 18661380 18783300 19409410 19637756 19715070 19785076 20078700 20096652 21149564 21306300 21482628 21570950 21821775 22002369 23291292 23326725 23755350 24147140 24547195 24731345 25022302 25120815 25393650 25584150 25885140 26436955 26747978 26853285 26922730 27059001 27851100 28779470 29095700 29114115 29336492 29456634 29553900 29677614 30183925 30539030 31102300 31592100 31724346 32307276 32356425 32858450 33494420 34251900 34535364 35804380 36078668 36220710 36646836 36670615 37533453 38818820 39430140 40121967 40384095 41868025 43141900 43169205 43643550 44004738 44755475 45098335 45808545 46653450 47510700 48523525 49094390 49287675 49462690 50044604 50241630 50787300 51168300 51916351 52873910 53495956 53706570 53845460 54118002 57558940 58228230 58913268 59355228 60367850 61078060 62555755 63448692 64712850 65716900 66869945 67306825 71948675 72441420 73341230 73641585 74194035 75066906 76347575 79310865 80243934 80768190 83460463 83736050 86338410 87287100 88009476 89510950 90196670 90551775 91617090 93306900 97047050 98188780 98575350 98925380 100483260 103832702 105747820 107413140 108236004 110011845 116456460 120735700 122735975 123656725 125111510 125604075 129425700 132184775 133739890 134266425 134613650 135295005 143897350 145570575 146682460 147283170 148388070 150133812 152695150 153334339 155749053 158621730 160487868 161536380 166920926 167472100 172676820 179021900 180393340 181103550 183234180 183353075 187667265 194094100 197150700 200609835 201920475 207665404 212689567 215846025 220023690 225491675 227357813 229042725 245471950 247313450 250223020 250381389 251208150 259581755 264369550 267479780 268532850 269227300 270590010 287794700 291141150 294566340 296776140 305390300 306668678 311498106 312778775 317243460 333841852 334349725 362207100 366706150 368207925 370970175 375334530 387845681 396554325 401219670 403840950 417302315 425379134 431692050 440047380 450983350 454715626 458085450 460003017 490943900 494626900 500762778 502416300 519163510 528739100 537065700 541180020 550059225 582282300 613337356 622996212 625557550 638068701 668699450 676475025 682073439 733412300 736415850 741940350 750669060 766671695 775691362 778745265 793108650 802439340 807681900 834604630 850758268 863384100 901966700 909431252 916170900 920006034 938336325 1001525556 1003049175 1038327020 1063447835 1100118450 1136789065 1163537043 1251115100 1251906945 1276137402 1297908775 1337398900 1352950050 1364146878 1472831700 1483880700 1533343390 1551382724 1557490530 1586217300 1669209260 1840012068 1876672650 1939228405 2006098350 2086511575 2126895670 2200236900 2273578130 2300015085 2327074086 2503813890 2552274804 2595817550 2705900100 2728293756 3066686780 3114981060 3190343505 3410367195 3753345300 3833358475 3878456810 3893726325 4012196700 4173023150 4253791340 4547156260 4600030170 4654148172 5007627780 5191635100 5317239175 5683945325 5817685215 6259534725 6380687010 6593376577 6820734390 7666716950 7756913620 7787452650 8346046300 9200060340 9696142025 10634478350 11367890650 11500075425 11635370430 12519069450 12761374020 13186753154 13641468780 15333433900 15574905300 15951717525 17051835975 19392284050 19780129731 21268956700 22735781300 23000150850 23270740860 25038138900 26373506308 29088426075 31903435050 32966882885 34103671950 38784568100 39560259462 46000301700 58176852150 63806870100 65933765770 68207343900 79120518924 98900648655 116353704300 131867531540 164834414425 197801297310 329668828850 395602594620 494503243275 659337657700 989006486550 1978012973100
• Sum of all divisors σ(n): 6757967462400
• Sum of proper divisors (its aliquot sum) s(n): 4779954489300
• 1978012973100 is an abundant number, because the sum of its proper divisors (4779954489300) is greater than itself. Its abundance is 2801941516200

Bases of 1978012973100

• Binary: 11100110010001010110000101011100000101100₂
• Hexadecimal: 0x1CC8AC2B82C
• Base-36: P8OPUQ0C

Squares and roots of 1978012973100

• 1978012973100 squared (1978012973100²) is 3912535321751901323610000
• 1978012973100 cubed (1978012973100³) is 7739045624137243437691641324891000000
• The square root of 1978012973100 is 1406418.4914526685
• The cube root of 1978012973100 is 12552.8704049555

Scales and comparisons

• 1,978,012,973,100 seconds is equal to 62,894 years, 36 weeks, 16 hours, 5 minutes.
• To count from 1 to 1,978,012,973,100 would take you about one hundred fifty-seven thousand, two hundred thirty-six 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 1978012973100 cubic inches would be around 1046.1 feet tall.

Recreational maths with 1978012973100

• 1978012973100 backwards is 0013792108791
• The number of decimal digits it has is: 13
• The sum of 1978012973100's digits is 48
• More coming soon!