1982345379840

Names of 1982345379840

• Cardinal: 1982345379840 can be written as One trillion, nine hundred eighty-two billion, three hundred forty-five million, three hundred seventy-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.98234537984 × 10¹²

Factors of 1982345379840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 36

Divisors of 1982345379840

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 49 56 57 60 63 64 70 72 76 80 84 90 95 96 98 105 112 114 120 126 128 133 140 144 147 152 160 168 171 180 190 192 196 210 224 228 240 245 252 256 266 280 285 288 294 304 315 320 336 342 360 361 380 384 392 399 420 441 448 456 480 490 504 512 532 560 570 576 588 608 630 640 665 672 684 720 722 735 760 768 784 798 840 855 882 896 912 931 960 980 1008 1024 1064 1083 1120 1140 1152 1176 1197 1216 1260 1280 1330 1344 1368 1440 1444 1470 1520 1536 1568 1596 1680 1710 1764 1792 1805 1824 1862 1920 1960 1995 2016 2048 2128 2166 2205 2240 2280 2304 2352 2394 2432 2520 2527 2560 2660 2688 2736 2793 2880 2888 2940 3040 3072 3136 3192 3249 3360 3420 3528 3584 3610 3648 3724 3840 3920 3990 4032 4096 4256 4332 4410 4480 4560 4608 4655 4704 4788 4864 5040 5054 5120 5320 5376 5415 5472 5586 5760 5776 5880 5985 6080 6144 6272 6384 6498 6720 6840 6859 7056 7168 7220 7296 7448 7581 7680 7840 7980 8064 8192 8379 8512 8664 8820 8960 9120 9216 9310 9408 9576 9728 10080 10108 10240 10640 10752 10830 10944 11172 11520 11552 11760 11970 12160 12288 12544 12635 12768 12996 13440 13680 13718 13965 14112 14336 14440 14592 14896 15162 15360 15680 15960 16128 16245 16384 16758 17024 17328 17640 17689 17920 18240 18432 18620 18816 19152 19456 20160 20216 20480 20577 21280 21504 21660 21888 22344 22743 23040 23104 23520 23940 24320 24576 25088 25270 25536 25992 26880 27360 27436 27930 28224 28672 28880 29184 29792 30324 30720 31360 31920 32256 32490 32768 33516 34048 34295 34656 35280 35378 35840 36480 36864 37240 37632 37905 38304 38912 40320 40432 40960 41154 41895 42560 43008 43320 43776 44688 45486 46080 46208 47040 47880 48013 48640 49152 50176 50540 51072 51984 53067 53760 54720 54872 55860 56448 57344 57760 58368 59584 60648 61440 61731 62720 63840 64512 64980 65536 67032 68096 68590 69312 70560 70756 71680 72960 73728 74480 75264 75810 76608 77824 80640 80864 81920 82308 83790 85120 86016 86640 87552 88445 89376 90972 92160 92416 94080 95760 96026 97280 98304 100352 101080 102144 102885 103968 106134 107520 109440 109744 111720 112896 113715 114688 115520 116736 119168 121296 122880 123462 125440 127680 129024 129960 131072 134064 136192 137180 138624 141120 141512 143360 144039 145920 147456 148960 150528 151620 153216 155648 159201 161280 161728 163840 164616 167580 170240 172032 173280 175104 176890 178752 181944 184320 184832 188160 191520 192052 194560 196608 200704 202160 204288 205770 207936 212268 215040 218880 219488 223440 225792 227430 229376 231040 233472 238336 240065 242592 245760 246924 250880 255360 258048 259920 265335 268128 272384 274360 277248 282240 283024 286720 288078 291840 294912 297920 301056 303240 306432 308655 311296 318402 322560 323456 327680 329232 335160 336091 340480 344064 346560 350208 353780 357504 363888 368640 369664 376320 383040 384104 389120 393216 401408 404320 408576 411540 415872 424536 430080 432117 437760 438976 446880 451584 454860 458752 462080 466944 476672 480130 485184 491520 493848 501760 510720 516096 519840 530670 536256 544768 548720 554496 564480 566048 573440 576156 583680 589824 595840 602112 606480 612864 617310 622592 636804 645120 646912 655360 658464 670320 672182 680960 688128 693120 700416 707560 715008 720195 727776 737280 739328 752640 766080 768208 778240 796005 802816 808640 817152 823080 831744 849072 860160 864234 875520 877952 893760 903168 909720 917504 924160 933888 953344 960260 970368 983040 987696 1003520 1008273 1021440 1032192 1039680 1061340 1072512 1089536 1097440 1108992 1128960 1132096 1146880 1152312 1167360 1179648 1191680 1204224 1212960 1225728 1234620 1245184 1273608 1290240 1293824 1316928 1340640 1344364 1361920 1376256 1386240 1400832 1415120 1430016 1440390 1455552 1474560 1478656 1505280 1532160 1536416 1556480 1592010 1605632 1617280 1634304 1646160 1663488 1680455 1698144 1720320 1728468 1751040 1755904 1787520 1806336 1819440 1848320 1867776 1906688 1920520 1940736 1966080 1975392 2007040 2016546 2042880 2064384 2079360 2122680 2145024 2160585 2179072 2194880 2217984 2257920 2264192 2293760 2304624 2334720 2383360 2408448 2425920 2451456 2469240 2490368 2547216 2580480 2587648 2633856 2681280 2688728 2723840 2752512 2772480 2801664 2830240 2860032 2880780 2911104 2949120 2957312 3010560 3024819 3064320 3072832 3112960 3184020 3211264 3234560 3268608 3292320 3326976 3360910 3396288 3440640 3456936 3502080 3511808 3575040 3612672 3638880 3696640 3735552 3813376 3841040 3881472 3950784 4014080 4033092 4085760 4128768 4158720 4245360 4290048 4321170 4358144 4389760 4435968 4515840 4528384 4587520 4609248 4669440 4766720 4816896 4851840 4902912 4938480 5041365 5094432 5160960 5175296 5267712 5362560 5377456 5447680 5544960 5603328 5660480 5720064 5761560 5822208 5898240 5914624 6021120 6049638 6128640 6145664 6225920 6368040 6422528 6469120 6537216 6584640 6653952 6721820 6792576 6881280 6913872 7004160 7023616 7150080 7225344 7277760 7393280 7471104 7626752 7682080 7762944 7901568 8028160 8066184 8171520 8257536 8317440 8490720 8580096 8642340 8716288 8779520 8871936 9031680 9056768 9218496 9338880 9533440 9633792 9703680 9805824 9876960 10082730 10188864 10321920 10350592 10535424 10725120 10754912 10895360 11089920 11206656 11320960 11440128 11523120 11644416 11829248 12042240 12099276 12257280 12291328 12451840 12736080 12938240 13074432 13169280 13307904 13443640 13585152 13762560 13827744 14008320 14047232 14300160 14450688 14555520 14786560 15124095 15253504 15364160 15525888 15803136 16056320 16132368 16343040 16634880 16981440 17160192 17284680 17432576 17559040 17743872 18063360 18113536 18436992 18677760 19066880 19267584 19407360 19611648 19753920 20165460 20377728 20643840 20701184 21070848 21450240 21509824 21790720 22179840 22413312 22641920 22880256 23046240 23288832 23658496 24084480 24198552 24514560 24582656 25472160 25876480 26148864 26338560 26615808 26887280 27170304 27655488 28016640 28094464 28600320 28901376 29111040 29573120 30248190 30507008 30728320 31051776 31606272 32112640 32264736 32686080 33269760 33962880 34320384 34569360 35118080 35487744 36126720 36227072 36873984 37355520 38133760 38814720 39223296 39507840 40330920 40755456 41287680 41402368 42141696 42900480 43019648 43581440 44359680 45283840 45760512 46092480 46577664 47316992 48168960 48397104 49029120 49165312 50944320 51752960 52297728 52677120 53231616 53774560 54340608 55310976 56033280 56188928 57200640 57802752 58222080 59146240 60496380 61014016 61456640 62103552 63212544 64529472 65372160 66539520 67925760 68640768 69138720 70236160 70975488 72253440 72454144 73747968 76267520 77629440 78446592 79015680 80661840 81510912 82804736 84283392 85800960 86039296 87162880 88719360 90567680 91521024 92184960 93155328 96337920 96794208 98058240 98330624 101888640 103505920 105354240 106463232 107549120 108681216 110621952 112066560 112377856 114401280 116444160 118292480 120992760 122028032 122913280 124207104 126425088 129058944 130744320 133079040 135851520 137281536 138277440 140472320 141950976 144506880 144908288 147495936 152535040 155258880 156893184 158031360 161323680 163021824 165609472 168566784 171601920 172078592 177438720 181135360 183042048 184369920 186310656 193588416 196116480 196661248 203777280 207011840 210708480 212926464 215098240 217362432 221243904 224755712 228802560 232888320 236584960 241985520 245826560 248414208 252850176 258117888 261488640 266158080 271703040 274563072 276554880 280944640 289013760 289816576 294991872 305070080 310517760 316062720 322647360 326043648 331218944 337133568 343203840 344157184 354877440 362270720 366084096 368739840 372621312 387176832 392232960 393322496 407554560 414023680 421416960 425852928 430196480 434724864 442487808 449511424 457605120 465776640 483971040 491653120 496828416 505700352 516235776 532316160 543406080 549126144 553109760 561889280 579633152 589983744 610140160 621035520 632125440 645294720 652087296 674267136 686407680 688314368 709754880 724541440 737479680 745242624 774353664 784465920 786644992 815109120 828047360 842833920 860392960 869449728 884975616 899022848 915210240 931553280 967942080 983306240 993656832 1011400704 1032471552 1064632320 1086812160 1098252288 1106219520 1123778560 1159266304 1179967488 1242071040 1264250880 1290589440 1304174592 1348534272 1372815360 1376628736 1449082880 1474959360 1490485248 1548707328 1573289984 1630218240 1656094720 1685667840 1720785920 1738899456 1769951232 1830420480 1863106560 1935884160 1966612480 2022801408 2064943104 2129264640 2173624320 2212439040 2247557120 2318532608 2359934976 2484142080 2528501760 2581178880 2608349184 2697068544 2745630720 2753257472 2898165760 2949918720 2980970496 3097414656 3146579968 3260436480 3371335680 3441571840 3477798912 3539902464 3726213120 3871768320 3933224960 4045602816 4129886208 4347248640 4424878080 4495114240 4719869952 4968284160 5057003520 5162357760 5216698368 5491261440 5506514944 5796331520 5899837440 6194829312 6293159936 6520872960 6742671360 6883143680 6955597824 7079804928 7452426240 7743536640 7866449920 8091205632 8259772416 8694497280 8849756160 9439739904 10114007040 10324715520 10433396736 11013029888 11592663040 11799674880 12389658624 13041745920 13485342720 13766287360 14159609856 14904852480 15487073280 15732899840 16519544832 17388994560 17699512320 18879479808 20228014080 20649431040 20866793472 22026059776 23599349760 24779317248 26083491840 27532574720 28319219712 30974146560 31465799680 33039089664 34777989120 35399024640 40456028160 41298862080 44052119552 47198699520 49558634496 52166983680 55065149440 56638439424 61948293120 66078179328 70798049280 82597724160 94397399040 99117268992 104333967360 110130298880 123896586240 132156358656 141596098560 165195448320 198234537984 220260597760 247793172480 283192197120 330390896640 396469075968 495586344960 660781793280 991172689920 1982345379840
• Sum of all divisors σ(n): 8438131512720
• Sum of proper divisors (its aliquot sum) s(n): 6455786132880
• 1982345379840 is an abundant number, because the sum of its proper divisors (6455786132880) is greater than itself. Its abundance is 4473440753040

Bases of 1982345379840

• Binary: 11100110110001100111111100000000000000000₂
• Hexadecimal: 0x1CD8CFE0000
• Base-36: PAOD98G0

Squares and roots of 1982345379840

• 1982345379840 squared (1982345379840²) is 3929693204972993878425600
• 1982345379840 cubed (1982345379840³) is 7790009169066856526869590813179904000
• The square root of 1982345379840 is 1407957.8757335037
• The cube root of 1982345379840 is 12562.0284984215

Scales and comparisons

• 1,982,345,379,840 seconds is equal to 63,032 years, 23 weeks, 3 days, 6 hours, 24 minutes.
• To count from 1 to 1,982,345,379,840 would take you about one hundred fifty-seven thousand, five hundred eighty-one 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 1982345379840 cubic inches would be around 1046.8 feet tall.

Recreational maths with 1982345379840

• 1982345379840 backwards is 0489735432891
• 1982345379840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1982345379840's digits is 63
• More coming soon!