1998476159250

Names of 1998476159250

• Cardinal: 1998476159250 can be written as One trillion, nine hundred ninety-eight billion, four hundred seventy-six million, one hundred fifty-nine thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.99847615925 × 10¹²

Factors of 1998476159250

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 681

Divisors of 1998476159250

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 10 15 19 25 30 38 43 50 57 61 75 86 95 114 122 125 127 129 150 183 190 215 250 254 258 285 305 366 375 381 421 430 475 570 610 635 645 750 762 817 842 915 950 1075 1159 1263 1270 1290 1425 1525 1634 1830 1905 2105 2150 2318 2375 2413 2451 2526 2623 2850 3050 3175 3225 3477 3810 4085 4210 4575 4750 4826 4902 5246 5375 5461 5795 6315 6350 6450 6954 7125 7239 7625 7747 7869 7999 8170 9150 9525 10525 10750 10922 11590 12065 12255 12630 13115 14250 14478 15250 15494 15738 15875 15998 16125 16383 17385 18103 19050 20425 21050 22875 23241 23997 24130 24510 25681 26230 27305 28975 31575 31750 32250 32766 34770 36195 36206 38735 39345 39995 40850 45750 46482 47625 47994 49837 51362 52625 53467 54309 54610 57950 60325 61275 63150 65575 72390 77043 77470 78690 79990 81915 86925 90515 95250 99674 102125 103759 105250 106934 108618 116205 119985 120650 122550 128405 131150 136525 144875 147193 149511 154086 157875 160401 163830 173850 180975 181030 193675 196725 199975 204250 207518 232410 239970 249185 256810 267335 271545 273050 289750 294386 299022 301625 306375 311277 315750 320802 327875 333121 343957 361950 385215 387350 393450 399950 409575 434625 441579 452575 487939 498370 518795 534670 543090 581025 599925 603250 612750 622554 642025 655750 666242 682625 687914 735965 747555 770430 802005 819150 869250 883158 904875 905150 968375 975878 983625 999363 999875 1015873 1031871 1037590 1104283 1162050 1199850 1245925 1284050 1336675 1357725 1365250 1463817 1471930 1495110 1556385 1604010 1665605 1719785 1809750 1926075 1936750 1967250 1998726 1999750 2031746 2047875 2063742 2207895 2208566 2262875 2299081 2439695 2491850 2593975 2673350 2715450 2905125 2927634 2999625 3047619 3112770 3210125 3261487 3312849 3331210 3439570 3679825 3737775 3852150 4010025 4095750 4415790 4525750 4598162 4879390 4996815 5079365 5159355 5187950 5521415 5810250 5999250 6095238 6229625 6329299 6420250 6522974 6625698 6683375 6788625 6897243 7319085 7359650 7475550 7781925 8020050 8328025 8598925 9630375 9784461 9993630 10158730 10318710 11039475 11042830 11495405 12198475 12459250 12658598 12969875 13366750 13577250 13794486 14638170 15238095 15563850 16307435 16564245 16656050 17197850 18399125 18688875 18987897 19260750 19568922 20050125 20981377 22078950 22990810 24396950 24984075 25396825 25796775 25939750 27607075 30476190 31646495 32614870 33128490 34486215 36595425 36798250 37377750 37975794 38909625 40100250 41640125 41962754 42994625 43682539 48922305 49968150 50793650 51593550 55197375 55214150 57477025 60992375 61968253 62944131 63292990 68972430 73190850 76190475 77819250 81537175 82821225 83280250 85989250 87365078 94939485 97844610 104906885 110394750 114954050 121984750 123936506 124920375 125888262 126984125 128983875 131047617 138035375 140243941 152380950 158232475 163074350 165642450 172431075 182977125 185904759 189878970 209813770 218412695 244611525 249840750 253968250 257967750 262095234 276070750 280487882 287385125 309841265 314720655 316464950 344862150 365954250 371809518 380952375 407685875 414106125 420731823 436825390 474697425 489223050 524534425 574770250 619682530 629441310 655238085 701219705 761904750 791162375 815371750 828212250 841463646 862155375 929523795 949394850 1049068850 1092063475 1223057625 1310476170 1402439410 1549206325 1573603275 1582324750 1724310750 1859047590 2103659115 2184126950 2373487125 2446115250 2622672125 2664634879 3098412650 3147206550 3276190425 3506098525 4207318230 4647618975 4746974250 5245344250 5329269758 5460317375 6552380850 7012197050 7746031625 7868016375 7993904637 9295237950 10518295575 10920634750 13323174395 15492063250 15736032750 15987809274 16380952125 17530492625 21036591150 23238094875 26646348790 32761904250 35060985250 39969523185 46476189750 52591477875 66615871975 79939046370 105182955750 133231743950 199847615925 333079359875 399695231850 666158719750 999238079625 1998476159250
• Sum of all divisors σ(n): 5516995461120
• Sum of proper divisors (its aliquot sum) s(n): 3518519301870
• 1998476159250 is an abundant number, because the sum of its proper divisors (3518519301870) is greater than itself. Its abundance is 1520043142620

Bases of 1998476159250

• Binary: 11101000101001110011101100010100100010010₂
• Hexadecimal: 0x1D14E762912
• Base-36: PI353THU

Squares and roots of 1998476159250

• 1998476159250 squared (1998476159250²) is 3993906959090631360562500
• 1998476159250 cubed (1998476159250³) is 7981727840005291834114546919578125000
• The square root of 1998476159250 is 1413674.7006472175
• The cube root of 1998476159250 is 12596.0098208611

Scales and comparisons

• 1,998,476,159,250 seconds is equal to 63,545 years, 18 weeks, 5 days, 2 hours, 27 minutes, 30 seconds.
• To count from 1 to 1,998,476,159,250 would take you about one hundred fifty-eight thousand, eight hundred sixty-three 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 1998476159250 cubic inches would be around 1049.7 feet tall.

Recreational maths with 1998476159250

• 1998476159250 backwards is 0529516748991
• The number of decimal digits it has is: 13
• The sum of 1998476159250's digits is 66
• More coming soon!