145472267646491296

Names of 145472267646491296

• Cardinal: 145472267646491296 can be written as One hundred forty-five quadrillion, four hundred seventy-two trillion, two hundred sixty-seven billion, six hundred forty-six million, four hundred ninety-one thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.45472267646491296 × 10¹⁷

Factors of 145472267646491296

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11575127

Divisors of 145472267646491296

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 68 98 112 119 136 193 196 224 238 272 343 349 386 392 476 544 686 698 772 784 833 952 1351 1372 1396 1544 1568 1666 1904 2443 2702 2744 2792 3088 3281 3332 3808 4886 5404 5488 5584 5831 5933 6176 6562 6664 9457 9772 10808 10976 11168 11662 11866 13124 13328 17101 18914 19544 21616 22967 23324 23732 26248 26656 34202 37828 39088 41531 43232 45934 46648 47464 52496 66199 67357 68404 75656 78176 83062 91868 93296 94928 104992 119707 132398 134714 136808 151312 160769 166124 183736 186592 189856 239414 264796 269428 273616 290717 302624 321538 332248 367472 471499 478828 529592 538856 547232 581434 643076 664496 734944 942998 957656 1059184 1077712 1125383 1145069 1162868 1286152 1328992 1885996 1915312 2035019 2118368 2155424 2250766 2290138 2325736 2572304 3300493 3771992 3830624 4070038 4501532 4580276 4651472 5144608 6600986 7543984 8015483 8140076 9003064 9160552 9302944 11574559 13201972 15087968 16030966 16280152 18006128 18321104 23103451 23149118 26403944 32061932 32560304 36012256 36642208 46206902 46298236 52807888 56108381 64123864 65120608 81021913 92413804 92596472 105615776 112216762 128247728 162043826 184827608 185192944 196767503 224433524 256495456 324087652 369655216 370385888 392758667 393535006 448867048 567153391 648175304 739310432 785517334 787070012 897734096 1134306782 1296350608 1377372521 1571034668 1574140024 1795468192 2233889887 2268613564 2592701216 2754745042 3142069336 3148280048 3970073737 4039521091 4467779774 4537227128 5509490084 6284138672 6296560096 7940147474 8079042182 8935559548 9074454256 9641607647 11018980168 12568277344 15637229209 15880294948 16158084364 17871119096 18148908512 19283215294 22037960336 28276647637 31274458418 31760589896 32316168728 35742238192 37976128079 38566430588 44075920672 56553295274 62548916836 63521179792 64632337456 67491253529 68671858547 71484476384 75952256158 77132861176 109460604463 113106590548 125097833672 127042359584 129264674912 134982507058 137343717094 151904512316 154265722352 197936533459 218921208926 226213181096 250195667344 265832896553 269965014116 274687434188 303809024632 308531444704 395873066918 437842417852 452426362192 480703009829 500391334688 531665793106 539930028232 549374868376 607618049264 766224231241 779627570563 791746133836 875684835704 904852724384 961406019658 1063331586212 1079860056464 1098749736752 1215236098528 1385555734213 1532448462482 1559255141126 1583492267672 1751369671408 1860830275871 1922812039316 2126663172424 2159720112928 2197499473504 2771111468426 3064896924964 3118510282252 3166984535344 3364921068803 3502739342816 3721660551742 3845624078632 4253326344848 5457392993941 5542222936852 6129793849928 6237020564504 6333969070688 6729842137606 7443321103484 7691248157264 8506652689696 10914785987882 11084445873704 12259587699856 12474041129008 13025811931097 13253668699571 13459684275212 14886642206968 15382496314528 21829571975764 22168891747408 23554447481621 24519175399712 24948082258016 26051623862194 26507337399142 26919368550424 29773284413936 38201750957587 43659143951528 44337783494816 47108894963242 52103247724388 53014674798284 53838737100848 59546568827872 76403501915174 87318287903056 92775680896997 94217789926484 104206495448776 106029349596568 107677474201696 152807003830348 174636575806112 185551361793994 188435579852968 208412990897552 212058699193136 267412256703109 305614007660696 371102723587988 376871159705936 416825981795104 424117398386272 534824513406218 611228015321392 649429766278979 742205447175976 753742319411872 1069649026812436 1222456030642784 1298859532557958 1484410894351952 2139298053624872 2597719065115916 2968821788703904 4278596107249744 4546008363952853 5195438130231832 8557192214499488 9092016727905706 10390876260463664 18184033455811412 20781752520927328 36368066911622824 72736133823245648 145472267646491296
• Sum of all divisors σ(n): 356489966246400000
• Sum of proper divisors (its aliquot sum) s(n): 211017698599908704
• 145472267646491296 is an abundant number, because the sum of its proper divisors (211017698599908704) is greater than itself. Its abundance is 65545430953417408

Bases of 145472267646491296

• Binary: 1000000100110100100100000110110101101111010101101010100000₂
• Hexadecimal: 0x204D241B5BD5AA0
• Base-36: 13SDM5662PB4

Squares and roots of 145472267646491296

• 145472267646491296 squared (145472267646491296²) is 21162180654212398267727059803759616
• 145472267646491296 cubed (145472267646491296³) is 3078510408112986272841029542268508329371531820302336
• The square root of 145472267646491296 is 381408268.9802245177
• The cube root of 145472267646491296 is 525928.5368542265

Scales and comparisons

• 145,472,267,646,491,296 seconds is equal to 4,625,568,135 years, 46 weeks, 2 days, 28 minutes, 16 seconds.
• To count from 1 to 145,472,267,646,491,296 would take you about thirteen billion, eight hundred seventy-six million, seven hundred four thousand, four hundred 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 145472267646491296 cubic inches would be around 43827.4 feet tall.

Recreational maths with 145472267646491296

• 145472267646491296 backwards is 692194646762274541
• The number of decimal digits it has is: 18
• The sum of 145472267646491296's digits is 85
• More coming soon!