990228465408

Names of 990228465408

• Cardinal: 990228465408 can be written as Nine hundred ninety billion, two hundred twenty-eight million, four hundred sixty-five thousand, four hundred eight.

Scientific notation

• Scientific notation: 9.90228465408 × 10¹¹

Factors of 990228465408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 113

Divisors of 990228465408

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 29 32 39 42 48 49 52 56 58 59 64 78 84 87 91 96 98 104 112 116 118 128 147 156 168 169 174 177 182 192 196 203 208 224 232 236 256 273 294 312 336 338 343 348 354 364 377 384 392 406 413 416 448 464 472 507 546 588 609 624 637 672 676 686 696 708 728 754 767 768 784 812 826 832 896 928 944 1014 1029 1092 1131 1176 1183 1218 1239 1248 1274 1344 1352 1372 1392 1416 1421 1456 1508 1534 1568 1624 1652 1664 1711 1792 1856 1888 1911 2028 2058 2184 2197 2262 2301 2352 2366 2436 2478 2496 2548 2639 2688 2704 2744 2784 2832 2842 2891 2912 3016 3068 3136 3248 3304 3328 3422 3549 3712 3776 3822 4056 4116 4263 4368 4394 4459 4524 4602 4704 4732 4872 4901 4956 4992 5096 5133 5278 5369 5376 5408 5488 5568 5664 5684 5782 5824 6032 6136 6272 6496 6591 6608 6844 7098 7424 7552 7644 7917 8112 8232 8281 8526 8673 8736 8788 8918 9048 9204 9408 9464 9744 9802 9912 9947 9971 9984 10192 10266 10556 10738 10816 10976 11136 11328 11368 11564 11648 11977 12064 12272 12544 12992 13182 13216 13377 13688 14196 14703 15104 15288 15379 15834 16107 16224 16464 16562 17052 17346 17472 17576 17836 18096 18408 18473 18816 18928 19488 19604 19824 19894 19942 20237 20384 20532 21112 21476 21632 21952 22243 22272 22656 22736 23128 23296 23954 24128 24544 24843 25984 26364 26432 26754 27376 28392 29406 29841 29913 30576 30758 31668 32214 32448 32928 33124 34104 34307 34692 34944 35152 35672 35931 36192 36816 36946 37583 37632 37856 38976 39208 39648 39788 39884 40474 40768 41064 42224 42952 43264 43904 44486 45312 45472 46137 46256 47908 48256 49088 49686 51968 52728 52864 53508 54752 55419 56784 57967 58812 59682 59826 60711 61152 61516 63336 63713 64428 64896 65856 66248 66729 68208 68614 69384 69797 69888 70304 71344 71862 72384 73632 73892 75166 75712 77952 78416 79296 79576 79768 80948 81536 82128 83839 84448 85904 87808 88972 90944 92274 92512 95816 96512 98176 99372 102921 105456 105728 107016 107653 109504 110838 112749 113568 115934 117624 119364 119652 121422 122304 123032 126672 127426 128856 129311 129623 129792 131712 132496 133458 136416 137228 138768 139594 140608 142688 143724 144768 147264 147784 150332 151424 155701 155904 156832 158592 159152 159536 161896 163072 164256 167678 168896 171808 173901 177944 181888 184548 185024 191139 191632 196352 198744 205842 209391 210912 214032 215306 219008 221676 225498 227136 231868 235248 238728 239304 240149 242844 244608 246064 251517 253344 254852 257712 258622 259246 263081 263424 264992 266916 272832 274456 277536 279188 281216 285376 287448 289159 289536 294528 295568 300664 302848 311402 313664 317184 318304 319072 322959 323792 328512 335356 337792 343616 347802 355888 363776 369096 370048 382278 383264 387933 388869 397488 411684 418782 421824 428064 430612 438016 443352 445991 450996 454272 463736 467103 470496 477456 478608 480298 485688 488579 489216 492128 503034 506688 509704 515424 517244 518492 526162 529984 533832 545664 548912 555072 558376 562432 570752 574896 578318 586873 589056 591136 601328 622804 627328 636608 638144 645918 647584 657024 670712 675584 687232 695604 711776 720447 738192 740096 753571 764556 766528 775866 777738 789243 794976 823368 837564 843648 856128 861224 867477 886704 891982 901992 907361 908544 927472 934206 940992 954912 957216 960596 971376 977158 984256 1006068 1013376 1019408 1030848 1034488 1036984 1052324 1059968 1067664 1089907 1091328 1097824 1110144 1116752 1141504 1149792 1156636 1173746 1182272 1202656 1245608 1254656 1273216 1276288 1291836 1295168 1314048 1337973 1341424 1374464 1391208 1423552 1440894 1465737 1476384 1507142 1529112 1533056 1551732 1555476 1578486 1589952 1646736 1675128 1681043 1687296 1712256 1722448 1734954 1760619 1773408 1783964 1803984 1814722 1854944 1868412 1881984 1909824 1914432 1921192 1942752 1954316 1968512 2012136 2024113 2026752 2038816 2061696 2068976 2073968 2104648 2119936 2135328 2179814 2195648 2220288 2233504 2260713 2299584 2313272 2347492 2364544 2405312 2491216 2546432 2552576 2583672 2590336 2675946 2682848 2722083 2782416 2847104 2881788 2931474 2952768 3014284 3058224 3066112 3103464 3110952 3121937 3156972 3179904 3269721 3293472 3350256 3362086 3420053 3424512 3444896 3469908 3521238 3546816 3567928 3607968 3629444 3709888 3736824 3759067 3763968 3819648 3828864 3842384 3885504 3908632 3937024 4024272 4048226 4077632 4123392 4137952 4147936 4209296 4270656 4359628 4391296 4467008 4521426 4599168 4626544 4694984 4729088 4810624 4982432 5043129 5167344 5180672 5351892 5365696 5444166 5564832 5694208 5763576 5862948 5905536 6028568 6072339 6116448 6206928 6221904 6243874 6313944 6351527 6359808 6539442 6586944 6700512 6724172 6840106 6889792 6939816 7042476 7093632 7135856 7215936 7258888 7419776 7473648 7518134 7629349 7639296 7657728 7684768 7771008 7817264 8048544 8096452 8155264 8275904 8295872 8418592 8541312 8719256 8782592 8934016 9042852 9198336 9253088 9365811 9389968 9621248 9964864 10086258 10260159 10334688 10703784 10731392 10888332 11129664 11277201 11527152 11725896 11811072 12057136 12144678 12232896 12413856 12443808 12487748 12627888 12703054 13078884 13173888 13401024 13448344 13680212 13779584 13879632 14084952 14168791 14187264 14271712 14431872 14517776 14839552 14947296 15036268 15258698 15369536 15542016 15634528 16097088 16192904 16310528 16551808 16591744 16837184 17082624 17438512 17868032 18085704 18506176 18731622 18779936 19054581 19929728 20172516 20520318 20669376 21407568 21462784 21776664 21853559 22259328 22554402 22888047 23054304 23451792 24114272 24289356 24465792 24827712 24887616 24975496 25255776 25406108 26157768 26313469 26347776 26802048 26896688 27360424 27559168 27759264 28169904 28337582 28543424 28863744 29035552 29894592 30072536 30517396 30739072 31269056 32194176 32385808 33103616 33183488 33674368 34877024 36171408 37012352 37463244 37559872 38109162 39859456 40345032 41040636 41338752 42506373 42815136 43553328 43707118 44460689 44518656 45108804 45776094 46108608 46903584 48228544 48578712 48931584 49655424 49775232 49950992 50511552 50812216 52315536 52626938 53604096 53793376 54720848 55518528 56339808 56675164 57086848 58071104 59789184 60145072 61034792 61478144 62538112 64388352 64771616 65560677 67348736 69754048 72342816 74024704 74926488 75119744 76218324 78940407 80690064 82081272 82677504 85012746 85630272 87106656 87414236 88921378 90217608 91552188 92217216 93807168 96457088 97157424 99181537 99310848 99550464 99901984 101023104 101624432 104631072 105253876 107586752 109441696 111037056 112679616 113350328 114173696 116142208 119578368 120290144 122069584 125076224 129543232 131121354 133382067 139508096 144685632 149852976 150239488 152436648 157880814 161380128 164162544 170025492 171260544 174213312 174828472 177842756 180435216 183104376 184194283 184434432 187614336 192914176 194314848 198363074 199803968 202046208 203248864 209262144 210507752 215173504 218883392 222074112 225359232 226700656 232284416 240580288 244139168 259086464 262242708 266764134 279016192 289371264 297544611 299705952 304873296 315761628 322760256 328325088 340050984 342521088 348426624 349656944 355685512 360870432 366208752 368388566 375228672 388629696 396726148 399607936 406497728 418524288 421015504 430347008 437766784 450718464 453401312 481160576 488278336 518172928 524485416 533528268 552582849 578742528 595089222 599411904 609746592 631523256 645520512 656650176 680101968 696853248 699313888 711371024 721740864 732417504 736777132 777259392 793452296 799215872 812995456 837048576 842031008 875533568 906802624 962321152 976556672 1048970832 1067056536 1105165698 1190178444 1198823808 1219493184 1263046512 1289359981 1291041024 1313300352 1360203936 1398627776 1422742048 1443481728 1464835008 1473554264 1554518784 1586904592 1625990912 1684062016 1813605248 1953113344 2097941664 2134113072 2210331396 2380356888 2397647616 2438986368 2526093024 2578719962 2626600704 2720407872 2797255552 2845484096 2886963456 2929670016 2947108528 3173809184 3368124032 3627210496 3868079943 4195883328 4268226144 4420662792 4760713776 4877972736 5052186048 5157439924 5440815744 5594511104 5690968192 5859340032 5894217056 6347618368 6736248064 7736159886 8391766656 8536452288 8841325584 9521427552 10104372096 10314879848 10881631488 11381936384 11788434112 12695236736 15472319772 16783533312 17072904576 17682651168 19042855104 20208744192 20629759696 23576868224 25390473472 30944639544 34145809152 35365302336 38085710208 41259519392 47153736448 61889279088 70730604672 76171420416 82519038784 123778558176 141461209344 165038077568 247557116352 330076155136 495114232704 990228465408
• Sum of all divisors σ(n): 3502598400000
• Sum of proper divisors (its aliquot sum) s(n): 2512369934592
• 990228465408 is an abundant number, because the sum of its proper divisors (2512369934592) is greater than itself. Its abundance is 1522141469184

Bases of 990228465408

• Binary: 1110011010001110001101110100011100000000₂
• Hexadecimal: 0xE68E374700
• Base-36: CMWKGLXC

Squares and roots of 990228465408

• 990228465408 squared (990228465408²) is 980552413704282652606464
• 990228465408 cubed (990228465408³) is 970970911874502159807974418061197312
• The square root of 990228465408 is 995102.2386709819
• The cube root of 990228465408 is 9967.3215462149

Scales and comparisons

• 990,228,465,408 seconds is equal to 31,486 years, 10 weeks, 3 days, 14 hours, 36 minutes, 48 seconds.
• To count from 1 to 990,228,465,408 would take you about sixty-two thousand, nine hundred seventy-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 990228465408 cubic inches would be around 830.6 feet tall.

Recreational maths with 990228465408

• 990228465408 backwards is 804564822099
• The number of decimal digits it has is: 12
• The sum of 990228465408's digits is 57
• More coming soon!