168004712637990

Names of 168004712637990

• Cardinal: 168004712637990 can be written as One hundred sixty-eight trillion, four billion, seven hundred twelve million, six hundred thirty-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.6800471263799 × 10¹⁴

Factors of 168004712637990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 719

Divisors of 168004712637990

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 81 90 93 135 155 157 162 186 270 279 310 314 405 465 471 521 558 785 810 837 930 942 1042 1395 1413 1563 1570 1674 2355 2511 2605 2790 2826 3126 4185 4239 4689 4710 4867 5022 5210 7065 7815 8370 8478 9378 9734 12555 12717 14067 14130 14601 15630 16151 21195 23445 24335 24649 25110 25434 28134 29202 32302 42201 42390 43803 46890 48453 48670 49298 63585 70335 73005 73947 80755 81797 84402 87606 96906 123245 127170 131409 140670 145359 146010 147894 161510 163594 211005 219015 221841 242265 245391 246490 262818 271441 290718 369735 394227 408985 422010 436077 438030 443682 484530 490782 542882 657045 665523 726795 736173 739470 764119 788454 814323 817970 872154 1109205 1226955 1308231 1314090 1331046 1357205 1453590 1472346 1528238 1628646 1971135 1996569 2180385 2208519 2218410 2292357 2442969 2453910 2535707 2616462 2714410 3327615 3680865 3820595 3942270 3993138 4071615 4360770 4417038 4584714 4885938 5071414 6541155 6625557 6655230 6877071 7328907 7361730 7607121 7641190 8143230 8414671 9982845 11042595 11461785 12214845 12678535 12842129 13082310 13251114 13754142 14657814 15214242 16829342 19965690 20631213 21986721 22085190 22821363 22923570 24429690 25244013 25357070 25684258 33127785 34385355 36644535 38035605 38526387 41262426 42073355 42616237 43973442 45642726 50488026 61893639 64210645 66255570 68464089 68770710 73289070 75732039 76071210 77052774 84146710 85232474 103156065 109933605 114106815 115579161 123787278 126220065 127848711 128421290 136928178 151464078 192631935 205392267 206312130 213081185 219867210 227196117 228213630 231158322 252440130 255697422 309468195 342320445 346737483 378660195 383546133 385263870 398105999 410784534 426162370 454392234 577895805 618936390 639243555 681588351 684640890 693474966 757320390 767092266 796211998 1026961335 1040212449 1135980585 1150638399 1155791610 1194317997 1278487110 1321103347 1363176702 1733687415 1917730665 1990529995 2053922670 2080424898 2271961170 2301276798 2388635994 2642206694 3407941755 3451915197 3467374830 3582953991 3835461330 3963310041 3981059990 5201062245 5753191995 5971589985 6605516735 6690749209 6815883510 6903830394 7165907982 7926620082 10402124490 10748861973 11506383990 11889930123 11943179970 13211033470 13381498418 17259575985 17914769955 19816550205 20072247627 21497723946 23779860246 32246585919 33453746045 34519151970 35669790369 35829539910 39633100410 40144495254 53744309865 59449650615 60216742881 64493171838 66907492090 71339580738 100361238135 107009371107 107488619730 118899301230 120433485762 161232929595 178348951845 180650228643 200722476270 207413225479 214018742214 301083714405 322465859190 356697903690 361300457286 414826450958 535046855535 541950685929 602167428810 622239676437 903251143215 1037066127395 1070093711070 1083901371858 1244479352874 1806502286430 1866719029311 2074132254790 2709753429645 3111198382185 3733438058622 5419506859290 5600157087933 6222396764370 9333595146555 11200314175866 16800471263799 18667190293110 28000785439665 33600942527598 56001570879330 84002356318995 168004712637990
• Sum of all divisors σ(n): 470210067683136
• Sum of proper divisors (its aliquot sum) s(n): 302205355045146
• 168004712637990 is an abundant number, because the sum of its proper divisors (302205355045146) is greater than itself. Its abundance is 134200642407156

Bases of 168004712637990

• Binary: 100110001100110010100101001101111010011000100110₂
• Hexadecimal: 0x98CCA537A626
• Base-36: 1NJWAS5GDI

Squares and roots of 168004712637990

• 168004712637990 squared (168004712637990²) is 28225583468573596824791240100
• 168004712637990 cubed (168004712637990³) is 4742031039677308182468435791371914471399000
• The square root of 168004712637990 is 12961663.1894980977
• The cube root of 168004712637990 is 55178.9994676745

Scales and comparisons

• 168,004,712,637,990 seconds is equal to 5,342,030 years, 9 weeks, 5 days, 20 hours, 46 minutes, 30 seconds.
• To count from 1 to 168,004,712,637,990 would take you about thirteen million, three hundred fifty-five thousand and seventy-five 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 168004712637990 cubic inches would be around 4598.2 feet tall.

Recreational maths with 168004712637990

• 168004712637990 backwards is 099736217400861
• The number of decimal digits it has is: 15
• The sum of 168004712637990's digits is 63
• More coming soon!