1393470967980

Names of 1393470967980

• Cardinal: 1393470967980 can be written as One trillion, three hundred ninety-three billion, four hundred seventy million, nine hundred sixty-seven thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.39347096798 × 10¹²

Factors of 1393470967980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 94

Divisors of 1393470967980

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 23 26 28 30 35 39 41 42 46 49 52 60 65 69 70 78 82 84 91 92 98 105 115 123 130 138 140 147 156 161 164 182 195 196 205 210 230 245 246 260 273 276 287 294 299 322 345 364 390 410 420 455 460 483 490 492 529 533 546 574 588 598 615 637 644 690 735 780 805 820 861 897 910 943 966 980 1058 1066 1092 1127 1148 1196 1230 1274 1365 1380 1435 1470 1495 1587 1599 1610 1681 1722 1794 1820 1886 1911 1932 2009 2093 2116 2132 2254 2415 2460 2548 2645 2665 2730 2829 2870 2940 2990 3174 3185 3198 3220 3362 3381 3444 3588 3703 3731 3772 3822 4018 4186 4305 4485 4508 4715 4830 5043 5290 5330 5460 5635 5658 5740 5980 6027 6279 6348 6370 6396 6601 6724 6762 6877 7406 7462 7644 7935 7995 8036 8372 8405 8610 8970 9430 9555 9660 10045 10086 10465 10580 10660 11109 11193 11270 11316 11767 12054 12259 12558 12740 13202 13524 13754 14145 14651 14812 14924 15870 15990 16810 16905 17220 17940 18515 18655 18860 19110 19803 20090 20172 20631 20930 21689 21853 22218 22386 22540 23534 24108 24518 25116 25215 25921 26117 26404 27508 28290 29302 30135 31395 31740 31980 33005 33620 33810 34385 35301 36777 37030 37310 38220 38663 39606 40180 41262 41860 43378 43706 43953 44436 44772 46207 47068 48139 49036 50430 51842 52234 55545 55965 56580 58604 58835 60270 61295 62790 65067 65559 66010 67620 68770 68921 70602 73255 73554 74060 74620 77326 77763 78351 79212 82369 82524 85813 86756 87412 87906 92414 96278 99015 100860 103155 103684 104468 108445 109265 111090 111930 115989 117670 120540 122590 125580 129605 130134 130585 131118 132020 137540 137842 138621 141204 144417 146510 147108 151823 152971 154652 155526 156702 164738 171626 175812 176505 183885 184828 192556 193315 198030 206310 206763 216890 218530 219765 222180 223860 231035 231978 235340 240695 245180 247107 257439 259210 260268 261170 262236 270641 275684 277242 281957 288834 293020 303646 305942 311052 313404 325335 327795 329476 336973 343252 344605 353010 367770 386630 388815 391755 396060 411845 412620 413526 429065 433780 437060 439530 455469 458913 462070 463956 481390 482447 494214 502619 514878 518420 522340 541282 554484 563914 577668 579945 600691 607292 611884 650670 655590 673946 689210 693105 706020 722085 735540 759115 764855 773260 777630 783510 811923 823690 827052 845871 858130 879060 889249 895973 910938 917826 924140 962780 964894 988428 1005238 1010919 1029756 1033815 1062761 1070797 1082564 1127828 1159890 1201382 1235535 1287195 1301340 1311180 1347892 1353205 1378420 1386210 1409785 1444170 1447341 1507857 1518230 1529710 1555260 1567020 1585183 1623846 1647380 1684865 1691742 1716260 1778498 1791946 1802073 1821876 1835652 1894487 1929788 1973699 2010476 2021838 2067630 2125522 2141594 2277345 2294565 2319780 2402764 2412235 2471070 2513095 2574390 2667747 2687919 2706410 2772420 2819570 2888340 2894682 3003455 3015714 3036460 3059420 3170366 3188283 3212391 3247692 3369730 3377129 3383484 3518333 3556996 3583892 3604146 3788974 3947398 4043676 4059615 4135260 4229355 4251044 4283188 4446245 4479865 4554690 4589130 4755549 4824470 4942140 5026190 5054595 5148780 5313805 5335494 5353985 5375838 5412820 5639140 5683461 5789364 5921097 6006910 6031428 6224743 6271811 6340732 6376566 6424782 6739460 6754258 7036666 7208292 7236705 7539285 7577948 7894796 7925915 8119230 8458710 8892490 8959730 9010365 9109380 9178260 9472435 9511098 9648940 9868495 10052380 10109190 10131387 10554999 10627610 10670988 10707970 10751676 11096281 11366922 11560237 11842194 12013820 12449486 12543622 12753132 12849564 13338735 13439595 13508516 13815893 14073332 14473410 15078570 15851830 15941415 16061955 16238460 16885645 16917420 17591665 17784980 17919460 18020730 18674229 18815433 18944870 19022196 19736990 20218380 20262774 20607379 21109998 21255220 21415940 22192562 22733844 23120474 23684388 23777745 24628331 24898972 25087244 26677470 26879190 27631786 28417305 28946820 29605485 30157140 31123715 31359055 31703660 31882830 32123910 33288843 33771290 34680711 35183330 36041460 36459209 37348458 37630866 37889740 39473980 40525548 41214758 41447679 42219996 43573201 43902677 44385124 46240948 47555490 49256662 50656935 52774995 53354940 53758380 55263572 55481405 56834610 57801185 59210970 61822137 62247430 62718110 63765660 64247820 66577686 67542580 69079465 69361422 70366660 72918418 73884993 74696916 75261732 77673967 80921659 82429516 82895358 87146402 87805354 93371145 94077165 95110980 98513324 101313870 103036895 105549990 109377627 110962810 113669220 115602370 118421940 123141655 123644274 124494860 125436220 130719603 131708031 133155372 138158930 138722844 144251653 145836836 147769986 155347934 161843318 165790716 166444215 173403555 174292804 175610708 182296045 186742290 188154330 202627740 206073790 207238395 211099980 217866005 218755254 219513385 221925620 231204740 233021901 242764977 246283310 247288548 255214463 261439206 263416062 276317860 288503306 295539972 309110685 310695868 323686636 332888430 346807110 364592090 369424965 373484580 376308660 388369835 404608295 412147580 414476790 432754959 435732010 437510508 439026770 466043802 473969717 485529954 492566620 510428926 522878412 526832124 546888135 566451613 577006612 618221370 653598015 658540155 665776860 693614220 721258265 729184180 738849930 765643389 776739670 809216590 828953580 865509918 871464020 878053540 932087604 947939434 971059908 1009761571 1020857852 1093776270 1132903226 1165109505 1213824885 1236442740 1276072315 1307196030 1317080310 1421909151 1442516530 1477699860 1531286778 1553479340 1618433180 1699354839 1731019836 1786501241 1895878868 2019523142 2163774795 2187552540 2265806452 2330219010 2369848585 2427649770 2552144630 2614392060 2634160620 2832258065 2843818302 2885033060 3029284713 3062573556 3317788019 3398709678 3573002482 3828216945 4039046284 4327549590 4660438020 4739697170 4855299540 5048807855 5104289260 5359503723 5664516130 5687636604 6058569426 6635576038 6797419356 7109545755 7146004964 7656433890 8496774195 8655099180 8932506205 9479394340 9953364057 10097615710 10719007446 11329032260 12117138852 13271152076 14219091510 15146423565 15312867780 16588940095 16993548390 17865012410 19906728114 20195231420 21438014892 23224516133 26797518615 28438183020 30292847130 33177880190 33987096780 35730024820 39813456228 46449032266 49766820285 53595037230 60585694260 66355760380 69673548399 92898064532 99533640570 107190074460 116122580665 139347096798 199067281140 232245161330 278694193596 348367741995 464490322660 696735483990 1393470967980
• Sum of all divisors σ(n): 5237361920448
• Sum of proper divisors (its aliquot sum) s(n): 3843890952468
• 1393470967980 is an abundant number, because the sum of its proper divisors (3843890952468) is greater than itself. Its abundance is 2450419984488

Bases of 1393470967980

• Binary: 10100010001110001010101111001000010101100₂
• Hexadecimal: 0x144715790AC
• Base-36: HS5GMW8C

Squares and roots of 1393470967980

• 1393470967980 squared (1393470967980²) is 1941761338603118185280400
• 1393470967980 cubed (1393470967980³) is 2705788052089427638689019975721592000
• The square root of 1393470967980 is 1180453.7127647149
• The cube root of 1393470967980 is 11169.4719454291

Scales and comparisons

• 1,393,470,967,980 seconds is equal to 44,308 years, 3 weeks, 3 days, 4 hours, 53 minutes.
• To count from 1 to 1,393,470,967,980 would take you about one hundred ten thousand, seven hundred seventy 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 1393470967980 cubic inches would be around 930.8 feet tall.

Recreational maths with 1393470967980

• 1393470967980 backwards is 0897690743931
• The number of decimal digits it has is: 13
• The sum of 1393470967980's digits is 66
• More coming soon!