90497164745520

Names of 90497164745520

• Cardinal: 90497164745520 can be written as Ninety trillion, four hundred ninety-seven billion, one hundred sixty-four million, seven hundred forty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 9.049716474552 × 10¹³

Factors of 90497164745520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5229109

Divisors of 90497164745520

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 43 45 48 52 60 65 72 78 80 86 90 104 117 120 129 130 144 156 172 180 195 208 215 234 240 258 260 312 344 360 387 390 430 468 516 520 559 585 624 645 688 720 774 780 860 936 1032 1040 1118 1170 1290 1548 1560 1677 1720 1849 1872 1935 2064 2236 2340 2580 2795 3096 3120 3354 3440 3698 3870 4472 4680 5031 5160 5547 5590 6192 6708 7396 7740 8385 8944 9245 9360 10062 10320 11094 11180 13416 14792 15480 16641 16770 18490 20124 22188 22360 24037 25155 26832 27735 29584 30960 33282 33540 36980 40248 44376 44720 48074 50310 55470 66564 67080 72111 73960 80496 83205 88752 96148 100620 110940 120185 133128 134160 144222 147920 166410 192296 201240 216333 221880 240370 266256 288444 332820 360555 384592 402480 432666 443760 480740 576888 665640 721110 865332 961480 1081665 1153776 1331280 1442220 1730664 1922960 2163330 2884440 3461328 4326660 5229043 5768880 8653320 10458086 15687129 17306640 20916172 26145215 31374258 41832344 47061387 52290430 62748516 67977559 78435645 83664688 94122774 104580860 125497032 135955118 156871290 188245548 203932677 209161720 224848849 235306935 250994064 271910236 313742580 339887795 376491096 407865354 418323440 449697698 470613870 543820472 611798031 627485160 674546547 679775590 752982192 815730708 899395396 941227740 1019663385 1087640944 1124244245 1223596062 1254970320 1349093094 1359551180 1631461416 1798790792 1882455480 2023639641 2039326770 2248488490 2447192124 2698186188 2719102360 2923035037 3058990155 3262922832 3372732735 3597581584 3764910960 4047279282 4078653540 4496976980 4894384248 5396372376 5438204720 5846070074 6117980310 6745465470 8094558564 8157307080 8769105111 8993953960 9668500507 9788768496 10118198205 10792744752 11692140148 12235960620 13490930940 14615175185 16189117128 16314614160 17538210222 17987907920 19337001014 20236396410 23384280296 24471921240 26307315333 26981861880 29005501521 29230350370 32378234256 35076420444 38674002028 40472792820 43845525555 46768560592 48342502535 48943842480 52614630666 53963723760 58011003042 58460700740 70152840888 77348004056 80945585640 87016504563 87691051110 96685005070 105229261332 116022006084 116921401480 125690506591 131536576665 140305681776 145027507605 154696008112 161891171280 174033009126 175382102220 193370010140 210458522664 232044012168 233842802960 251381013182 263073153330 290055015210 348066018252 350764204440 377071519773 386740020280 420917045328 435082522815 464088024336 502762026364 526146306660 580110030420 628452532955 696132036504 701528408880 754143039546 773480040560 870165045630 1005524052728 1052292613320 1131214559319 1160220060840 1256905065910 1392264073008 1508286079092 1740330091260 1885357598865 2011048105456 2104585226640 2262429118638 2320440121680 2513810131820 3016572158184 3480660182520 3770715197730 4524858237276 5027620263640 5656072796595 6033144316368 6961320365040 7541430395460 9049716474552 10055240527280 11312145593190 15082860790920 18099432949104 22624291186380 30165721581840 45248582372760 90497164745520
• Sum of all divisors σ(n): 335086740044784
• Sum of proper divisors (its aliquot sum) s(n): 244589575299264
• 90497164745520 is an abundant number, because the sum of its proper divisors (244589575299264) is greater than itself. Its abundance is 154092410553744

Bases of 90497164745520

• Binary: 10100100100111010000011010110111001101100110000₂
• Hexadecimal: 0x524E835B9B30
• Base-36: W2TTNBL80

Squares and roots of 90497164745520

• 90497164745520 squared (90497164745520²) is 8189736826977787966360070400
• 90497164745520 cubed (90497164745520³) is 741147962853461101197394258721105284608000
• The square root of 90497164745520 is 9512999.7763859955
• The cube root of 90497164745520 is 44896.4143719135

Scales and comparisons

• 90,497,164,745,520 seconds is equal to 2,877,529 years, 47 weeks, 3 days, 6 hours, 12 minutes.
• To count from 1 to 90,497,164,745,520 would take you about seven million, one hundred ninety-three thousand, eight hundred twenty-four 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 90497164745520 cubic inches would be around 3741.4 feet tall.

Recreational maths with 90497164745520

• 90497164745520 backwards is 02554746179409
• The number of decimal digits it has is: 14
• The sum of 90497164745520's digits is 63
• More coming soon!