2990168503814520

Names of 2990168503814520

• Cardinal: 2990168503814520 can be written as Two quadrillion, nine hundred ninety trillion, one hundred sixty-eight billion, five hundred three million, eight hundred fourteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.99016850381452 × 10¹⁵

Factors of 2990168503814520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3091656

Divisors of 2990168503814520

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 37 40 42 45 54 56 60 63 70 72 74 81 84 90 105 108 111 120 126 135 140 148 162 168 180 185 189 210 216 222 252 259 270 280 296 315 324 333 360 370 378 405 420 444 504 518 540 555 567 630 648 666 740 756 777 810 840 888 945 999 1036 1080 1110 1134 1153 1260 1295 1332 1480 1512 1554 1620 1665 1890 1998 2072 2220 2268 2306 2331 2520 2590 2664 2835 2997 3108 3240 3330 3459 3780 3885 3996 4440 4536 4612 4662 4995 5180 5670 5765 5994 6216 6660 6918 6993 7560 7770 7992 8071 9224 9324 9990 10360 10377 11340 11530 11655 11988 13320 13836 13986 14985 15540 16142 17295 18648 19980 20754 20979 22680 23060 23310 23976 24213 27672 27972 29970 31080 31131 32284 34590 34965 39960 40355 41508 41958 42661 46120 46620 48426 51885 55944 59940 62262 64568 69180 69930 72639 80710 83016 83916 85322 93240 93393 96852 103770 104895 119880 121065 124524 127983 138360 139860 145278 155655 161420 167832 170644 186786 193704 207540 209790 213305 217917 242130 249048 255966 279720 290556 298627 311310 322840 341288 363195 373572 383949 415080 419580 426610 435834 466965 484260 511932 581112 597254 622620 639915 653751 726390 747144 767898 839160 853220 871668 895881 933930 968520 1023864 1089585 1151847 1194508 1245240 1279830 1307502 1452780 1493135 1535796 1706440 1743336 1791762 1867860 1919745 2179170 2303694 2389016 2559660 2615004 2687643 2905560 2986270 3071592 3090449 3268755 3455541 3583524 3735720 3839490 4358340 4479405 4607388 5119320 5230008 5375286 5759235 5972540 6180898 6537510 6911082 7167048 7678980 8062929 8716680 8958810 9214776 9271347 10750572 11518470 11945080 12361796 13075020 13438215 13822164 15357960 15452245 16125858 17277705 17917620 18542694 21501144 21633143 23036940 24188787 24723592 26150040 26876430 27644328 27814041 30904490 32251716 34555410 35835240 37085388 40314645 43266286 46073880 46356735 48377574 53752860 55628082 61808980 64503432 64899429 69110820 74170776 80629290 83442123 86532572 92713470 96755148 107505720 108165715 111256164 114346613 120943935 123617960 129798858 138221640 139070205 161258580 166884246 173065144 185426940 193510296 194698287 216331430 222512328 228693226 241887870 250326369 259597716 278140410 322517160 324497145 333768492 343039839 370853880 389396574 417210615 432662860 457386452 483775740 500652738 519195432 556280820 571733065 584094861 648994290 667536984 686079678 778793148 800426291 834421230 865325720 914772904 967551480 973491435 1001305476 1029119517 1112561640 1143466130 1168189722 1251631845 1297988580 1372159356 1557586296 1600852582 1668842460 1715199195 1752284583 1946982870 2002610952 2058239034 2286932260 2336379444 2401278873 2503263690 2595977160 2744318712 2920474305 3087358551 3201705164 3337684920 3430398390 3504569166 3563287697 3893965740 4002131455 4116478068 4573864520 4672758888 4802557746 5006527380 5145597585 5840948610 6174717102 6403410328 6860796780 7009138332 7126575394 7203836619 7787931480 8004262910 8232956136 8761422915 9262075653 9605115492 10013054760 10291195170 10689863091 11681897220 12006394365 12349434204 13721593560 14018276664 14253150788 14407673238 15436792755 16008525820 17522845830 17816438485 18524151306 19210230984 20582390340 21379726182 21611509857 23363794440 24012788730 24698868408 24943013879 28506301576 28815346476 30873585510 32017051640 32069589273 35045691660 35632876970 36019183095 37048302612 41164780680 42759452364 43223019714 46310378265 48025577460 49886027758 53449315455 57630692952 61747171020 64139178546 64834529571 70091383320 71265753940 72038366190 74096605224 74829041637 85518904728 86446039428 92620756530 96051154920 96208767819 99772055516 106898630910 108057549285 123494342040 124715069395 128278357092 129669059142 131841644789 142531507880 144076732380 149658083274 160347946365 172892078856 185241513060 192417535638 199544111032 213797261820 216115098570 224487124911 249430138790 256556714184 259338118284 263683289578 288153464760 288626303457 299316166548 320695892730 324172647855 370483026120 374145208185 384835071276 395524934367 427594523640 432230197140 448974249822 481043839095 498860277580 518676236568 527366579156 577252606914 598632333096 641391785460 648345295710 659208223945 673461374733 748290416370 769670142552 791049868734 864460394280 897948499644 922891513523 962087678190 997720555160 1054733158312 1122435624555 1154505213828 1186574803101 1282783570920 1296690591420 1318416447890 1346922749466 1443131517285 1496580832740 1582099737468 1795896999288 1845783027046 1924175356380 1977624671835 2020384124199 2244871249110 2309010427656 2373149606202 2593381182840 2636832895780 2693845498932 2768674540569 2886263034570 2993161665480 3164199474936 3367306873665 3559724409303 3691566054092 3848350712760 3955249343670 4040768248398 4489742498220 4614457567615 4746299212404 5273665791560 5387690997864 5537349081138 5772526069140 5932874015505 6734613747330 7119448818606 7383132108184 7910498687340 8081536496796 8306023621707 8979484996440 9228915135230 9492598424808 10101920620995 10679173227909 11074698162276 11545052138280 11865748031010 13469227494660 13843372702845 14238897637212 15820997374680 16163072993592 16612047243414 17798622046515 18457830270460 20203841241990 21358346455818 22149396324552 23731496062020 24918070865121 26938454989320 27686745405690 28477795274424 33224094486828 35597244093030 36915660540920 40407682483980 41530118108535 42716692911636 47462992124040 49836141730242 53395866139545 55373490811380 66448188973656 71194488186060 74754212595363 80815364967960 83060236217070 85433385823272 99672283460484 106791732279090 110746981622760 124590354325605 142388976372120 149508425190726 166120472434140 199344566920968 213583464558180 249180708651210 299016850381452 332240944868280 373771062976815 427166929116360 498361417302420 598033700762904 747542125953630 996722834604840 1495084251907260 2990168503814520
• Sum of all divisors σ(n): 11806712655408000
• Sum of proper divisors (its aliquot sum) s(n): 8816544151593480
• 2990168503814520 is an abundant number, because the sum of its proper divisors (8816544151593480) is greater than itself. Its abundance is 5826375647778960

Bases of 2990168503814520

• Binary: 1010100111111000101011011011011111010000100101111000₂
• Hexadecimal: 0xA9F8ADB7D0978
• Base-36: TFXCG3B3I0

Squares and roots of 2990168503814520

• 2990168503814520 squared (2990168503814520²) is 8941107681204365107790562830400
• 2990168503814520 cubed (2990168503814520³) is 26735418577551368679922120363702180127817408000
• The square root of 2990168503814520 is 54682433.2287300471
• The cube root of 2990168503814520 is 144067.2349318255

Scales and comparisons

• 2,990,168,503,814,520 seconds is equal to 95,078,109 years, 11 weeks, 4 days, 2 hours, 42 minutes.
• To count from 1 to 2,990,168,503,814,520 would take you about two hundred eighty-five million, two hundred thirty-four thousand, three hundred twenty-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 2990168503814520 cubic inches would be around 12005.6 feet tall.

Recreational maths with 2990168503814520

• 2990168503814520 backwards is 0254183058610992
• 2990168503814520 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2990168503814520's digits is 63
• More coming soon!