9920298969828

Names of 9920298969828

• Cardinal: 9920298969828 can be written as Nine trillion, nine hundred twenty billion, two hundred ninety-eight million, nine hundred sixty-nine thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 9.920298969828 × 10¹²

Factors of 9920298969828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 141

Divisors of 9920298969828

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 31 36 38 39 52 54 57 62 73 76 78 81 93 108 114 117 124 146 156 162 171 186 219 228 234 243 247 279 292 324 342 351 361 372 403 438 468 486 494 513 558 589 657 684 702 722 741 806 837 876 949 961 972 988 1026 1053 1083 1116 1178 1209 1314 1387 1404 1444 1482 1539 1612 1674 1767 1898 1922 1971 2052 2106 2166 2223 2263 2356 2418 2511 2628 2774 2847 2883 2964 3078 3159 3249 3348 3534 3627 3796 3844 3942 4161 4212 4332 4446 4526 4617 4693 4836 5022 5301 5548 5694 5766 5913 6156 6318 6498 6669 6789 7068 7254 7533 7657 7884 8322 8541 8649 8892 9052 9234 9386 9747 10044 10602 10881 11191 11388 11532 11826 12483 12493 12636 12996 13338 13578 14079 14508 15066 15314 15903 16644 17082 17298 17739 18031 18259 18468 18772 19494 20007 20367 21204 21762 22382 22971 23652 24966 24986 25623 25947 26353 26676 27156 28158 29241 29419 29791 30132 30628 31806 32643 33573 34164 34596 35478 36062 36518 37449 37479 38988 40014 40734 42237 42997 43524 44764 45942 47709 49932 49972 51246 51894 52706 54093 54777 56316 58482 58838 59582 60021 61101 63612 65286 67146 68913 70153 70956 72124 73036 74898 74958 76869 77841 79059 80028 81468 84474 85994 87723 88257 89373 91884 95418 97929 100719 102492 103788 105412 108186 109554 112347 112437 116964 117676 119164 120042 122202 126711 128991 130572 134292 137826 140306 143127 145483 149796 149916 153738 155682 158118 162279 164331 168948 171988 175446 176514 178746 183303 190836 195858 201438 206739 210459 216372 219108 224694 224874 230607 233523 237177 237367 240084 244404 253422 257982 264771 268119 275652 280612 286254 290966 302157 307476 311364 316236 324558 328662 337041 337311 342589 346921 350892 353028 357492 366606 380133 386973 387283 391716 402876 413478 420918 436449 449388 449748 461214 467046 474354 474734 486837 492993 506844 515964 529542 536238 549909 558961 566029 572508 581932 604314 620217 631377 649116 657324 674082 674622 685178 693842 711531 712101 733212 760266 773946 774566 794313 804357 816943 826956 841836 872898 906471 911989 922428 934092 948708 949468 973674 985986 1011933 1027767 1040763 1059084 1072476 1099818 1117922 1132058 1140399 1160919 1161849 1208628 1240434 1262754 1309347 1332907 1348164 1349244 1370356 1387684 1423062 1424202 1460511 1478979 1520532 1547892 1549132 1588626 1608714 1633886 1676883 1698087 1745796 1812942 1823978 1860651 1894131 1947348 1971972 2023866 2055534 2081526 2134593 2136303 2174743 2199636 2235844 2264116 2280798 2321838 2323698 2382939 2413071 2450829 2480868 2525508 2618694 2665814 2719413 2735967 2846124 2848404 2921022 2957958 3035799 3083301 3122289 3177252 3217428 3267772 3353766 3396174 3482757 3485547 3625884 3647956 3721302 3788262 3928041 3998721 4047732 4111068 4163052 4269186 4272606 4349486 4381533 4436937 4509973 4561596 4643676 4647396 4765878 4826142 4901658 5030649 5094261 5237388 5331628 5438826 5471934 5682393 5842044 5915916 6071598 6166602 6244578 6403779 6408909 6524229 6707532 6792348 6965514 6971094 7148817 7239213 7352487 7358377 7442604 7576524 7856082 7997442 8207901 8538372 8545212 8698972 8763066 8873874 9019946 9249903 9366867 9531756 9652284 9803316 10061298 10188522 10448271 10456641 10620259 10754551 10877652 10943868 11364786 11784123 11996163 12143196 12333204 12489156 12807558 12817818 13048458 13529919 13931028 13942188 14297634 14478426 14704974 14716754 15091947 15282783 15712164 15994884 16415802 17047179 17327791 17526132 17747748 18039892 18499806 18733734 19226727 19572687 20122596 20377044 20896542 20913282 21240518 21509102 22057461 22075131 22729572 23568246 23992326 24623703 25325233 25615116 25635636 26096916 27059838 27749709 28100601 28271659 28595268 28956852 29409948 29433508 30183894 30565566 31369923 31860777 32263653 32831604 34094358 34655582 35352369 35988489 36999612 37467468 38453454 39145374 40589757 41320117 41793084 41826564 42481036 43018204 44114922 44150262 45275841 45848349 47136492 47984652 49247406 50650466 51983373 54119676 55499418 56201202 56543318 57680181 58718061 60367788 61131132 62739846 63721554 64527306 66172383 66225393 68188716 69311164 70704738 71976978 73871109 75975699 76906908 78290748 81179514 82640234 83249127 84301803 84814977 88229844 88300524 90551682 91696698 94109769 95582331 96790959 98494812 101300932 103966746 107965467 110998836 112402404 113086636 115360362 117436122 121769271 123960351 125479692 127443108 129054612 132344766 132450786 135827523 137545047 139809163 141409476 143953956 147742218 151951398 155950119 162359028 165280468 166498254 168603606 169629954 176154183 181103364 183393396 188219538 191164662 193581918 198517149 198676179 207933492 215930934 221613327 227927097 230720724 234872244 243538542 247920702 254444931 264689532 264901572 271655046 275090094 279618326 286746993 290372877 295484436 303902796 311900238 323896401 329228029 332996508 337207212 339259908 352308366 365307813 371881053 376439076 382329324 387163836 397034298 397352358 419427489 431861868 443226654 455854194 467850357 487077084 495841404 508889862 528462549 537161521 543310092 550180188 559236652 573493986 580745754 596028537 623800476 647792802 658456058 683781291 704616732 730615626 743762106 763334793 785082223 794068596 794704716 838854978 860240979 871118631 886453308 911708388 935700714 987684087 1017779724 1056925098 1074323042 1095923439 1115643159 1146987972 1161491508 1192057074 1258282467 1295585604 1316912116 1367562582 1403551071 1461231252 1487524212 1526669586 1570164446 1611484563 1677709956 1720481958 1742237262 1788085611 1871401428 1975368174 2051343873 2113850196 2148646084 2191846878 2231286318 2290004379 2355246669 2384114148 2516564934 2580722937 2613355893 2735125164 2807102142 2963052261 3053339172 3140328892 3222969126 3346929477 3440963916 3484474524 3576171222 3774847401 3950736348 4102687746 4210653213 4383693756 4462572636 4580008758 4710493338 4834453689 5033129868 5161445874 5226711786 5614204284 5926104522 6154031619 6445938252 6693858954 6870013137 7065740007 7152342444 7549694802 8205375492 8421306426 8889156783 9160017516 9420986676 9668907378 10040788431 10206068899 10322891748 10453423572 11324542203 11852209044 12308063238 13387717908 13740026274 14131480014 14503361067 15099389604 16842612852 17778313566 19337814756 20081576862 20412137798 21197220021 22649084406 24616126476 26667470349 27480052548 28262960028 29006722134 30618206697 33973626609 35556627132 40163153724 40824275596 42394440042 43510083201 45298168812 53334940698 58013444268 61236413394 63591660063 67947253218 80002411047 84788880084 87020166402 91854620091 106669881396 122472826788 127183320126 130530249603 135894506436 160004822094 174040332804 183709240182 190774980189 254366640252 261060499206 275563860273 320009644188 367418480364 381549960378 522120998412 551127720546 763099920756 826691580819 1102255441092 1653383161638 2480074742457 3306766323276 4960149484914 9920298969828
• Sum of all divisors σ(n): 30960588352512
• Sum of proper divisors (its aliquot sum) s(n): 21040289382684
• 9920298969828 is an abundant number, because the sum of its proper divisors (21040289382684) is greater than itself. Its abundance is 11119990412856

Bases of 9920298969828

• Binary: 10010000010110111111111001010110101011100100₂
• Hexadecimal: 0x905BFE56AE4
• Base-36: 3ILBLVE90

Squares and roots of 9920298969828

• 9920298969828 squared (9920298969828²) is 98412331650770478054349584
• 9920298969828 cubed (9920298969828³) is 976279752293509852105039259949780351552
• The square root of 9920298969828 is 3149650.6107547865
• The cube root of 9920298969828 is 21486.9572740419

Scales and comparisons

• 9,920,298,969,828 seconds is equal to 315,434 years, 42 weeks, 5 days, 2 hours, 43 minutes, 48 seconds.
• To count from 1 to 9,920,298,969,828 would take you about seven hundred eighty-eight thousand, five hundred eighty-seven 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 9920298969828 cubic inches would be around 1790.6 feet tall.

Recreational maths with 9920298969828

• 9920298969828 backwards is 8289698920299
• 9920298969828 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9920298969828's digits is 81
• More coming soon!