16942009562915840

Names of 16942009562915840

• Cardinal: 16942009562915840 can be written as Sixteen quadrillion, nine hundred forty-two trillion, nine billion, five hundred sixty-two million, nine hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.694200956291584 × 10¹⁶

Factors of 16942009562915840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 217

Divisors of 16942009562915840

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 197 208 256 260 320 338 394 416 512 520 640 676 788 832 845 985 1024 1040 1280 1352 1576 1664 1690 1970 2080 2197 2560 2561 2704 3152 3328 3380 3940 4160 4394 5120 5122 5408 6304 6656 6760 7880 8320 8788 10244 10816 10985 12608 12805 13312 13520 15760 16640 17576 20488 21632 21970 25216 25610 27040 31520 33280 33293 35152 38809 40976 43264 43940 50432 51220 54080 63040 66560 66586 70304 77618 81952 86528 87880 100864 102440 108160 126080 133172 140608 155236 163904 166465 173056 175760 194045 201728 204880 216320 252160 266344 281216 310472 327808 332930 351520 388090 409760 432640 432809 504320 504517 532688 562432 620944 655616 665860 703040 776180 819520 865280 865618 1008640 1009034 1065376 1124864 1241888 1311232 1331720 1406080 1552360 1639040 1731236 2018068 2130752 2164045 2249728 2483776 2522585 2622464 2663440 2812160 3104720 3278080 3462472 4036136 4261504 4328090 4967552 5045170 5326880 5624320 6209440 6556160 6558721 6924944 7645373 8072272 8523008 8656180 9935104 10090340 10653760 11248640 12418880 13112320 13117442 13849888 15290746 16144544 17046016 17312360 19870208 20180680 21307520 24837760 26234884 27699776 30581492 32289088 32793605 34092032 34624720 38226865 39740416 40361360 42615040 49675520 52469768 55399552 61162984 64578176 65587210 69249440 76453730 80722720 85230080 85263373 99351040 99389849 104939536 110799104 122325968 129156352 131174420 138498880 152907460 161445440 170460160 170526746 198702080 198779698 209879072 221598208 244651936 258312704 262348840 276997760 305814920 322890880 341053492 397559396 419758144 426316865 443196416 489303872 496949245 516625408 524697680 553995520 611629840 645781760 682106984 795118792 839516288 852633730 978607744 993898490 1049395360 1107991040 1223259680 1291563520 1292068037 1364213968 1506138481 1590237584 1679032576 1705267460 1957215488 1987796980 2098790720 2215982080 2446519360 2583127040 2584136074 2728427936 3012276962 3180475168 3358065152 3410534920 3914430976 3975593960 4197581440 4893038720 5168272148 5456855872 6024553924 6360950336 6460340185 6716130304 6821069840 7530692405 7828861952 7951187920 8395162880 9786077440 10336544296 10913711744 12049107848 12721900672 12920680370 13642139680 15061384810 15902375840 16790325760 16796884481 19572154880 19579800253 20673088592 21827423488 24098215696 25443801344 25841360740 27284279360 30122769620 31804751680 33580651520 33593768962 39144309760 39159600506 41346177184 43654846976 48196431392 50887602688 51682721480 54568558720 60245539240 63609503360 67187537924 78319201012 82692354368 83984422405 87309693952 96392862784 97899001265 101775205376 103365442960 109137117440 120491078480 127219006720 134375075848 156638402024 165384708736 167968844810 192785725568 195798002530 206730885920 218274234880 240982156960 254438013440 254537403289 268750151696 313276804048 330769417472 335937689620 385571451136 391596005060 413461771840 436548469760 481964313920 508876026880 509074806578 537500303392 626553608096 661538834944 671875379240 771142902272 783192010120 826923543680 963928627840 1018149613156 1075000606784 1253107216192 1272687016445 1323077669888 1343750758480 1542285804544 1566384020240 1653847087360 1927857255680 2036299226312 2150001213568 2506214432384 2545374032890 2687501516960 3132768040480 3307694174720 3308986242757 3855714511360 4072598452624 4300002427136 5012428864768 5090748065780 5375003033920 6265536080960 6615388349440 6617972485514 7711429022720 8145196905248 8600004854272 10024857729536 10181496131560 10750006067840 12531072161920 13235944971028 16290393810496 16544931213785 17200009708544 20049715459072 20362992263120 21500012135680 25062144323840 26471889942056 32580787620992 33089862427570 40725984526240 43000024271360 50124288647680 52943779884112 65161575241984 66179724855140 81451969052480 86000048542720 100248577295360 105887559768224 130323150483968 132359449710280 162903938104960 211775119536448 260646300967936 264718899420560 325807876209920 423550239072896 529437798841120 651615752419840 847100478145792 1058875597682240 1303231504839680 1694200956291584 2117751195364480 3388401912583168 4235502390728960 8471004781457920 16942009562915840
• Sum of all divisors σ(n): 44250798261548760
• Sum of proper divisors (its aliquot sum) s(n): 27308788698632920
• 16942009562915840 is an abundant number, because the sum of its proper divisors (27308788698632920) is greater than itself. Its abundance is 10366779135717080

Bases of 16942009562915840

• Binary: 111100001100001010101011111101110001110110010000000000₂
• Hexadecimal: 0x3C30AAFDC76400
• Base-36: 4MTFVQW1AM8

Squares and roots of 16942009562915840

• 16942009562915840 squared (16942009562915840²) is 287031688029931771919362922905600
• 16942009562915840 cubed (16942009562915840³) is 4862893603462980123230782446809573362661064704000
• The square root of 16942009562915840 is 130161474.9567468599
• The cube root of 16942009562915840 is 256835.4539419399

Scales and comparisons

• 16,942,009,562,915,840 seconds is equal to 538,703,499 years, 1 week, 1 day, 20 hours, 37 minutes, 20 seconds.
• To count from 1 to 16,942,009,562,915,840 would take you about one billion, six hundred sixteen million, one hundred ten thousand, four hundred ninety-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 16942009562915840 cubic inches would be around 21403 feet tall.

Recreational maths with 16942009562915840

• 16942009562915840 backwards is 04851926590024961
• The number of decimal digits it has is: 17
• The sum of 16942009562915840's digits is 71
• More coming soon!