7997842664460

Names of 7997842664460

• Cardinal: 7997842664460 can be written as Seven trillion, nine hundred ninety-seven billion, eight hundred forty-two million, six hundred sixty-four thousand, four hundred sixty.

Scientific notation

• Scientific notation: 7.99784266446 × 10¹²

Factors of 7997842664460

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 613

Divisors of 7997842664460

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 31 33 36 44 45 54 55 60 62 66 79 90 93 99 108 110 121 124 132 135 151 155 158 165 180 186 198 220 237 242 270 279 297 302 310 316 330 331 341 363 372 395 396 453 465 474 484 495 540 558 594 604 605 620 660 662 682 711 726 755 790 837 869 906 930 948 990 993 1023 1089 1116 1185 1188 1210 1324 1359 1364 1395 1422 1452 1485 1510 1580 1655 1661 1674 1705 1738 1812 1815 1860 1980 1986 2046 2133 2178 2265 2370 2420 2449 2607 2718 2790 2844 2970 2979 3020 3069 3267 3310 3322 3348 3410 3476 3555 3630 3641 3751 3972 4077 4092 4185 4266 4345 4356 4530 4681 4740 4898 4965 4983 5115 5214 5436 5445 5580 5940 5958 6138 6534 6620 6644 6795 6820 7110 7260 7282 7347 7502 7821 8154 8305 8370 8532 8690 8937 9060 9207 9362 9559 9796 9930 9966 10230 10261 10428 10665 10890 10923 11253 11916 11929 12245 12276 13035 13068 13590 14043 14220 14564 14694 14895 14949 15004 15345 15642 16308 16335 16610 16740 17380 17874 18205 18271 18414 18724 18755 19118 19860 19932 20385 20460 20522 21330 21780 21846 22041 22506 23405 23463 23858 24490 24915 26070 26149 26939 27180 28086 28677 29388 29790 29898 30690 30783 31284 32670 32769 33220 33759 35748 35787 36410 36542 36735 36828 37510 38236 39105 40051 40770 41044 42129 42660 43692 44082 44685 44847 45012 46035 46810 46926 47716 47795 48980 49830 49981 51305 51491 52140 52298 53878 54615 54813 56172 56265 57354 59580 59645 59796 61380 61566 65340 65538 66123 67518 70215 71574 72820 73084 73470 74745 75020 78210 78447 80102 80817 81540 84258 86031 88164 89370 89694 91355 92070 92349 93620 93852 95590 98307 99660 99962 101277 102610 102982 104596 107361 107756 109230 109626 110205 112530 112871 114708 117315 119290 120153 123132 126387 130745 131076 131219 132246 134695 135036 140430 143148 143385 146940 149490 149943 153915 154473 156420 156894 160204 161634 163845 164439 168516 168795 172062 178740 178935 179388 182710 184140 184698 191180 196614 199924 200255 202554 205220 205964 210645 214722 218460 219252 220410 224235 225060 225742 234630 235341 238580 240306 242451 249905 252774 257455 258093 261490 262438 264492 269390 274065 277047 280860 286770 287639 296329 298980 299886 307830 308946 313788 322083 323268 327690 328878 330615 337590 338613 344124 357870 360459 365420 369396 369799 392235 393228 393657 400510 404085 405108 421290 429444 430155 440820 448470 449829 451484 461745 463419 469260 470682 480612 484902 491535 493317 499810 505548 506385 514910 516186 522980 524876 536805 538780 548130 549791 554094 564355 566401 573540 575278 592658 599772 600765 615660 617892 631935 644166 655380 656095 657756 661230 675180 677226 706023 715740 720918 727353 739598 749715 772365 784470 787314 801020 808170 810619 822195 842580 860310 862917 888987 896940 899658 923490 926838 941364 969804 983070 986634 999620 1012770 1015839 1029820 1032372 1073610 1081377 1096260 1099582 1108188 1109397 1128710 1132802 1150556 1176705 1180971 1185316 1201530 1212255 1241581 1263870 1288332 1290465 1312190 1322460 1349487 1354452 1385235 1390257 1412046 1438195 1441836 1443409 1454706 1479196 1481645 1499430 1544730 1549411 1568940 1574628 1610415 1616340 1621238 1644390 1649373 1693065 1699203 1720620 1725834 1777974 1799316 1802295 1846980 1848995 1853676 1966140 1968285 1973268 2025540 2031678 2147220 2162754 2199164 2218794 2249145 2257420 2265604 2317095 2353410 2361942 2403060 2424510 2431857 2466585 2483162 2527740 2580930 2588751 2624380 2666961 2698974 2748955 2770470 2780514 2824092 2832005 2876390 2886818 2909412 2963290 2998860 3047517 3089460 3098822 3164029 3220830 3242476 3288780 3298746 3328191 3386130 3398406 3451668 3530115 3542913 3555948 3604590 3636765 3697990 3724743 3936570 3948499 4053095 4063356 4067789 4314585 4325508 4330227 4437588 4444935 4498290 4634190 4648233 4706820 4723884 4849020 4863714 4933170 4948119 4966324 5079195 5097609 5161860 5177502 5333922 5397948 5406885 5497910 5540940 5546985 5561028 5664010 5752780 5773636 5904855 5926580 6047701 6095034 6197644 6207905 6328058 6441660 6597492 6656382 6747435 6772260 6796812 6951285 7060230 7085826 7209180 7217045 7273530 7295571 7395980 7449486 7747055 7766253 7873140 7896998 8000883 8106190 8135578 8246865 8496015 8629170 8660454 8889870 8916809 8996580 9268380 9296466 9492087 9727428 9866340 9896238 9984573 10158390 10195218 10355004 10667844 10813770 10995820 11093970 11174229 11328020 11809710 11845497 12095402 12159285 12190068 12203367 12415810 12656116 12943755 12990681 13312764 13334805 13494870 13902570 13944699 14120460 14171652 14434090 14547060 14591142 14844357 14898972 15237585 15292827 15494110 15532506 15793996 15820145 16001766 16212380 16271156 16493730 16640955 16992030 17043521 17258340 17320908 17714565 17779740 17833618 18143103 18592932 18623715 18984174 19742495 19792476 19969146 20316780 20338945 20390436 21627540 21651135 21886713 22187940 22348458 23241165 23619420 23690994 24190804 24318570 24406734 24740595 24831620 25488045 25887510 25981362 26669610 26750427 26989740 27805140 27889398 28476261 28868180 29182284 29688714 30238505 30475170 30585654 30988220 31065012 31640290 32003532 32987460 33281910 33522687 33984060 34087042 35429130 35536491 35667236 36286206 36477855 36610101 37247430 37968348 38831265 38972043 39484990 39938292 40004415 40677890 41834097 43302270 43433489 43773426 44584045 44696916 44745679 46482330 47381988 47460435 48637140 48813468 49481190 49922865 50976090 51130563 51775020 51962724 53339220 53500854 54429309 55778796 55871145 56952522 59227485 59377428 60477010 60950340 61016835 61171308 63280580 64953405 66563820 67045374 68174084 69723495 70858260 71072982 72572412 72955710 73220202 74221785 74494860 76464135 77662530 77944086 78969980 80008830 80251281 81355780 83668194 85217605 85428783 86604540 86866978 87546852 89168090 89491358 90715515 92964660 94920870 98084899 98962380 99845730 101952180 102261126 106609473 107001708 108858618 109433565 109830303 111742290 113905044 118454970 120954020 122033670 122403469 129906810 130300467 133752135 134090748 134237037 139446990 142145964 142381305 145911420 146440404 148443570 152928270 153391689 155325060 155888172 160017660 160502562 163287927 167336388 167613435 170435210 170857566 173733956 177682455 178336180 178982716 181431030 183050505 187478731 189841740 194860215 196169798 199691460 204522252 209170485 213218946 217167445 217717236 218867130 219660606 223484580 223728395 236909940 240753843 244067340 244806938 255652815 259813620 260600934 267504270 268474074 272146545 278893980 284762610 294254697 296887140 305856540 306783378 321005124 326575854 335226870 340870420 341715132 355364910 362862060 366101010 367210407 374957462 389720430 390901401 392339596 401256405 402711111 418340970 426437892 427143915 434334890 437734260 439321212 447456790 460175067 477768379 481507686 489613876 490424495 511305630 521201868 533047365 535008540 536948148 544293090 549151515 562436193 569525220 588509394 612017345 613566756 651502335 653151708 670453740 671185185 710729820 732202020 734420814 749914924 766958445 779440860 781802802 802512810 805422222 816439635 836681940 854287830 868669780 882764091 894913580 920350134 937393655 955536758 963015372 980848990 1022611260 1066094730 1088586180 1098303030 1101631221 1124872386 1172704203 1177018788 1203769215 1208133333 1224034690 1303004670 1342370370 1346438159 1433305137 1468841628 1471273485 1533916890 1563605604 1605025620 1610844444 1632879270 1687308579 1708575660 1765528182 1836052035 1840700268 1874787310 1911073516 1954507005 1961697980 2013555555 2132189460 2196606060 2203262442 2249744772 2300875335 2345408406 2388841895 2407538430 2416266666 2448069380 2606009340 2648292273 2684740740 2692876318 2812180965 2866610274 2942546970 3067833780 3265758540 3304893663 3374617158 3531056364 3672104070 3749574620 3909014010 4027111110 4039314477 4299915411 4406524884 4413820455 4601750670 4690816812 4777683790 4815076860 4832533332 5061925737 5296584546 5385752636 5508156105 5624361930 5733220548 5863521015 5885093940 6040666665 6609787326 6732190795 6749234316 7166525685 7344208140 7818028020 8054222220 8078628954 8436542895 8599830822 8827640910 9203501340 9555367580 10123851474 10593169092 11016312210 11248723860 11727042030 12081333330 12117943431 12899746233 13219574652 13241461365 13464381590 14333051370 14810819749 16157257908 16524468315 16873085790 17199661644 17655281820 20196572385 20247702948 21499577055 22032624420 23454084060 24162666660 24235886862 25309628685 25799492466 26482922730 26928763180 28666102740 29621639498 33048936630 33746171580 36353830293 40393144770 42999154110 44432459247 48471773724 50619257370 51598984932 52965845460 59243278996 60589717155 64498731165 66097873260 72707660586 74054098745 80786289540 85998308220 88864918494 101238514740 121179434310 128997462330 133297377741 145415321172 148108197490 177729836988 181769151465 222162296235 242358868620 257994924660 266594755482 296216394980 363538302930 399892133223 444324592470 533189510964 666486888705 727076605860 799784266446 888649184940 1332973777410 1599568532892 1999460666115 2665947554820 3998921332230 7997842664460
• Sum of all divisors σ(n): 28865730969600
• Sum of proper divisors (its aliquot sum) s(n): 20867888305140
• 7997842664460 is an abundant number, because the sum of its proper divisors (20867888305140) is greater than itself. Its abundance is 12870045640680

Bases of 7997842664460

• Binary: 1110100011000100100100100100010110000001100₂
• Hexadecimal: 0x74624922C0C
• Base-36: 2U25P0VF0

Squares and roots of 7997842664460

• 7997842664460 squared (7997842664460²) is 63965487285456632147091600
• 7997842664460 cubed (7997842664460³) is 511585903264598723459073172783684536000
• The square root of 7997842664460 is 2828045.7323848213
• The cube root of 7997842664460 is 19998.2020587585

Scales and comparisons

• 7,997,842,664,460 seconds is equal to 254,306 years, 34 weeks, 1 day, 10 hours, 21 minutes.
• To count from 1 to 7,997,842,664,460 would take you about six hundred thirty-five thousand, seven hundred sixty-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 7997842664460 cubic inches would be around 1666.5 feet tall.

Recreational maths with 7997842664460

• 7997842664460 backwards is 0644662487997
• The number of decimal digits it has is: 13
• The sum of 7997842664460's digits is 72
• More coming soon!