18980997043008

Names of 18980997043008

• Cardinal: 18980997043008 can be written as Eighteen trillion, nine hundred eighty billion, nine hundred ninety-seven million, forty-three thousand and eight.

Scientific notation

• Scientific notation: 1.8980997043008 × 10¹³

Factors of 18980997043008

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 964

Divisors of 18980997043008

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 17 21 22 24 26 28 32 33 34 39 42 44 48 49 51 52 56 64 66 68 77 78 84 88 91 96 98 102 104 112 119 132 136 143 147 154 156 168 176 182 187 192 196 204 208 221 224 231 238 264 272 273 286 294 308 312 336 352 357 364 374 392 408 416 429 442 448 462 476 528 539 544 546 561 572 588 616 624 637 663 672 704 714 728 748 784 816 832 833 858 884 911 924 952 1001 1056 1078 1088 1092 1122 1144 1176 1232 1248 1274 1309 1326 1344 1428 1456 1496 1547 1568 1617 1632 1666 1716 1768 1822 1848 1904 1911 2002 2112 2156 2184 2244 2288 2352 2431 2464 2496 2499 2548 2618 2652 2733 2856 2912 2992 3003 3094 3136 3234 3264 3332 3432 3536 3644 3696 3808 3822 3927 4004 4312 4368 4488 4576 4641 4704 4862 4928 4998 5096 5236 5304 5466 5712 5824 5984 6006 6188 6377 6468 6664 6864 7007 7072 7288 7293 7392 7616 7644 7854 8008 8624 8736 8976 9152 9163 9282 9408 9724 9996 10021 10192 10472 10608 10829 10932 11424 11843 11968 12012 12376 12754 12936 13328 13728 14014 14144 14576 14586 14784 15288 15487 15708 16016 17017 17248 17472 17952 18326 18564 19131 19448 19992 20042 20384 20944 21021 21216 21658 21864 22848 23686 24024 24752 25508 25872 26656 27456 27489 28028 29152 29172 30063 30576 30974 31416 32032 32487 34034 34496 35529 35904 36652 37128 38262 38896 39984 40084 40768 41888 42042 42432 43316 43728 44639 46461 47372 48048 49504 51016 51051 51744 53312 54978 56056 58304 58344 60126 61152 61948 62832 64064 64974 68068 70147 71058 73304 74256 76524 77792 79968 80168 82901 83776 84084 86632 87456 89278 92922 94744 96096 99008 102032 102102 103488 108409 109956 112112 116688 119119 120252 122304 123896 125664 129948 130273 133917 136136 140294 142116 146608 148512 153048 155584 159936 160336 165802 168168 170357 173264 174912 178556 185844 189488 192192 201331 204064 204204 210441 216818 219912 224224 233376 238238 240504 247792 248703 251328 259896 260546 267834 272272 280588 284232 293216 297024 306096 320672 325227 331604 336336 340714 346528 357112 357357 371688 378976 390819 402662 408128 408408 420882 433636 439824 448448 466752 476476 481008 491029 495584 497406 511071 519792 521092 535668 544544 561176 568464 580307 586432 603993 612192 641344 650454 663208 672672 681428 693056 714224 714714 743376 757952 758863 781638 805324 816816 829921 841764 867272 879648 911911 952952 962016 982058 991168 994812 1022142 1039584 1042184 1071336 1089088 1122352 1136928 1160614 1192499 1207986 1224384 1300908 1326416 1345344 1362856 1409317 1428448 1429428 1473087 1486752 1517726 1563276 1610648 1633632 1659842 1683528 1734544 1740921 1759296 1823822 1905904 1924032 1964116 1989624 2044284 2079168 2084368 2142672 2214641 2244704 2273856 2276589 2321228 2384998 2415972 2489763 2601816 2652832 2725712 2735733 2818634 2856896 2858856 2946174 2973504 3035452 3126552 3221296 3267264 3319684 3367056 3469088 3481842 3577497 3647644 3811808 3928232 3979248 4088568 4168736 4227951 4285344 4429282 4489408 4553178 4642456 4769996 4831944 4979526 5203632 5305664 5451424 5471466 5637268 5717712 5809447 5892348 6070904 6253104 6383377 6442592 6639368 6643923 6734112 6938176 6963684 7154994 7295288 7623616 7856464 7958496 8177136 8337472 8347493 8455902 8570688 8858564 9106356 9129131 9284912 9539992 9663888 9865219 9959052 10407264 10788973 10902848 10942932 11274536 11435424 11618894 11784696 12141808 12506208 12766754 12885184 13278736 13287846 13468224 13927368 14108657 14309988 14590576 15502487 15712928 15916992 16354272 16694986 16911804 17428341 17717128 18212712 18258262 18569824 19079984 19150131 19327776 19730438 19918104 20814528 21577946 21885864 22549072 22870848 23237788 23569392 24283616 25012416 25042479 25533508 26557472 26575692 27387393 27854736 28217314 28619976 29181152 29595657 31004974 31425856 32366919 32708544 33389972 33823608 34856682 35434256 36425424 36516524 37139648 38159968 38300262 38655552 39460876 39836208 40666129 42325971 43155892 43771728 45098144 46475576 46507461 47138784 48567232 50084958 51067016 53114944 53151384 54774786 55709472 56434628 57239952 58362304 59191314 62009948 63903917 64733838 66779944 67647216 69713364 70868512 72850848 73033048 75522811 76319936 76600524 78921752 79672416 81332258 84651942 86311784 87543456 90196288 92951152 93014922 94277568 98760599 100169916 102134032 106302768 108517409 109549572 111418944 112869256 114479904 118382628 118678703 121998387 124019896 127807834 129467676 133559888 135294432 139426728 141737024 145701696 146066096 151045622 153201048 155195227 157843504 159344832 162664516 169303884 172623568 175086912 183412541 185902304 186029844 191711751 197521198 200339832 204268064 212605536 217034818 219099144 225738512 226568433 228959808 236765256 237357406 243996774 248039792 255615668 258935352 267119776 270588864 278853456 292132192 296281797 302091244 306402096 310390454 315687008 325329032 325552227 338607768 345247136 356036109 366825082 371804608 372059688 383423502 395042396 400679664 408536128 425211072 434069636 438198288 447327419 451477024 453136866 465585681 473530512 474714812 487993548 496079584 511231336 517870704 528659677 534239552 550237623 557706912 584264384 592563594 604182488 612804192 620780908 631374016 650658064 651104454 677215536 690494272 691324193 712072218 733650164 744119376 766847004 790084792 801359328 830750921 868139272 876396576 894654838 902954048 906273732 931171362 947061024 949429624 975987096 992159168 1022462672 1035741408 1057319354 1086366589 1100475246 1115413824 1185127188 1208364976 1225608384 1241561816 1283887787 1301316128 1302208908 1341982257 1354431072 1382648386 1424144436 1467300328 1488238752 1533694008 1580169584 1585979031 1602718656 1661501842 1736278544 1752793152 1789309676 1812547464 1862342724 1894122048 1898859248 1951974192 2017537951 2044925344 2071482816 2073972579 2114638708 2172733178 2200950492 2370254376 2416729952 2483123632 2492252763 2567775574 2602632256 2604417816 2683964514 2708862144 2765296772 2848288872 2934600656 2976477504 3067388016 3160339168 3171958062 3259099767 3323003684 3472557088 3578619352 3625094928 3724685448 3797718496 3851663361 3903948384 4035075902 4089850688 4147945158 4229277416 4345466356 4401900984 4740508752 4833459904 4966247264 4984505526 5135551148 5208835632 5367929028 5530593544 5696577744 5815256447 5869201312 6052613853 6134776032 6320678336 6343916124 6518199534 6646007368 6945114176 7157238704 7250189856 7449370896 7595436992 7604566123 7703326722 7807896768 8070151804 8295890316 8458554832 8690932712 8803801968 8987214509 9481017504 9932494528 9969011052 10271102296 10417671264 10735858056 11061187088 11393155488 11630512894 11738402624 12105227706 12269552064 12687832248 13036399068 13292014736 14122765657 14314477408 14500379712 14898741792 15209132246 15406653444 16140303608 16591780632 16917109664 17381865424 17445769341 17607603936 17974429018 18962035008 19938022104 20542204592 20835342528 21471716112 22122374176 22786310976 22813698369 23261025788 24210455412 25375664496 26072798136 26584029472 26961643527 28245531314 28628954816 29797483584 30418264492 30813306888 32280607216 33183561264 33834219328 34763730848 34891538682 35215207872 35948858036 39876044208 41084409184 42368296971 42943432224 44244748352 45627396738 46522051576 48420910824 50751328992 52145596272 53168058944 53923287054 56491062628 60836528984 61626613776 64561214432 66367122528 69527461696 69783077364 71897716072 79752088416 82168818368 84736593942 85886864448 91254793476 93044103152 96841821648 98859359599 101502657984 104291192544 107846574108 112982125256 121673057968 123253227552 129122428864 132734245056 139566154728 143795432144 159504176832 169473187884 182509586952 186088206304 193683643296 197718719198 208582385088 215693148216 225964250512 243346115936 246506455104 279132309456 287590864288 296578078797 338946375768 365019173904 372176412608 387367286592 395437438396 431386296432 451928501024 486692231872 558264618912 575181728576 593156157594 677892751536 730038347808 790874876792 862772592864 903857002048 1116529237824 1186312315188 1355785503072 1460076695616 1581749753584 1725545185728 2372624630376 2711571006144 3163499507168 4745249260752 6326999014336 9490498521504 18980997043008
• Sum of all divisors σ(n): 72750183452352
• Sum of proper divisors (its aliquot sum) s(n): 53769186409344
• 18980997043008 is an abundant number, because the sum of its proper divisors (53769186409344) is greater than itself. Its abundance is 34788189366336

Bases of 18980997043008

• Binary: 100010100001101011011100101100001001101000000₂
• Hexadecimal: 0x11435B961340
• Base-36: 6Q7QZKBPC

Squares and roots of 18980997043008

• 18980997043008 squared (18980997043008²) is 360278248746678439801688064
• 18980997043008 cubed (18980997043008³) is 6838440374120804147937668076710808256512
• The square root of 18980997043008 is 4356718.6095739533
• The cube root of 18980997043008 is 26675.1174633063

Scales and comparisons

• 18,980,997,043,008 seconds is equal to 603,536 years, 51 weeks, 4 days, 18 hours, 36 minutes, 48 seconds.
• To count from 1 to 18,980,997,043,008 would take you about one million, five hundred eight thousand, eight hundred forty-two 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 18980997043008 cubic inches would be around 2222.9 feet tall.

Recreational maths with 18980997043008

• 18980997043008 backwards is 80034079908981
• 18980997043008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18980997043008's digits is 66
• More coming soon!