16949463926422680

Names of 16949463926422680

• Cardinal: 16949463926422680 can be written as Sixteen quadrillion, nine hundred forty-nine trillion, four hundred sixty-three billion, nine hundred twenty-six million, four hundred twenty-two thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.694946392642268 × 10¹⁶

Factors of 16949463926422680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25406

Divisors of 16949463926422680

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 29 30 36 40 45 54 58 60 72 87 90 108 116 120 135 145 174 180 216 232 261 270 290 348 360 435 522 540 580 696 783 841 870 1044 1080 1160 1305 1566 1682 1740 2088 2523 2610 3132 3364 3480 3915 4205 5046 5220 6264 6728 7569 7830 8410 10092 10440 12615 15138 15660 16820 20184 22707 24389 25230 25367 30276 31320 33640 37845 45414 48778 50460 50734 60552 73167 75690 76101 90828 97556 100920 101468 113535 121945 126835 146334 151380 152202 181656 195112 202936 219501 227070 228303 243890 253670 292668 302760 304404 365835 380505 439002 454140 456606 487780 507340 585336 608808 658503 684909 731670 735643 761010 878004 908280 913212 975560 1014680 1097505 1141515 1317006 1369818 1463340 1471286 1522020 1756008 1826424 2195010 2206929 2283030 2634012 2739636 2926680 2942572 3044040 3292515 3424545 3678215 4390020 4413858 4566060 5268024 5479272 5885144 6585030 6620787 6849090 7356430 8780040 8827716 9132120 11034645 13170060 13241574 13698180 14712860 17655432 19862361 21333647 22069290 26340120 26483148 27396360 29425720 33103935 39724722 42667294 44138580 52966296 64000941 66207870 79449444 85334588 88277160 99311805 106668235 128001882 132415740 158898888 170669176 192002823 198623610 213336470 256003764 264831480 320004705 384005646 397247220 426672940 512007528 576008469 618675763 640009410 643484689 768011292 794494440 853345880 960014115 1152016938 1237351526 1280018820 1286969378 1536022584 1856027289 1920028230 1930454067 2304033876 2474703052 2560037640 2573938756 2880042345 3093378815 3217423445 3712054578 3840056460 3860908134 4608067752 4949406104 5147877512 5568081867 5760084690 5791362201 6186757630 6434846890 7424109156 7680112920 7721816268 9280136445 9652270335 11136163734 11520169380 11582724402 12373515260 12869693780 14848218312 15443632536 16704245601 17374086603 18560272890 18661055981 19304540670 22272327468 23040338760 23165448804 24747030520 25739387560 27840409335 28956811005 33408491202 34748173206 37120545780 37322111962 38609081340 44544654936 46330897608 55680818670 55983167943 57913622010 66816982404 69496346412 74241091560 74644223924 77218162680 83521228005 86870433015 93305279905 111361637340 111966335886 115827244020 133633964808 138992692824 149288447848 167042456010 167949503829 173740866030 186610559810 222723274680 223932671772 231654488040 279915839715 334084912020 335899007658 347481732060 373221119620 447865343544 503848511487 541170623449 559831679430 668169824040 671798015316 694963464120 746442239240 839747519145 1007697022974 1082341246898 1119663358860 1343596030632 1623511870347 1679495038290 2015394045948 2164682493796 2239326717720 2519242557435 2705853117245 3247023740694 3358990076580 4030788091896 4329364987592 4870535611041 5038485114870 5411706234490 6494047481388 6717980153160 8117559351735 9741071222082 10076970229740 10823412468980 12988094962776 14611606833123 15693948080021 16235118703470 19482142444164 20153940459480 21646824937960 24352678055205 29223213666246 31387896160042 32470237406940 38964284888328 47081844240063 48705356110410 58446427332492 62775792320084 64940474813880 73058034165615 78469740400105 94163688480126 97410712220820 116892854664984 125551584640168 141245532720189 146116068331230 156939480800210 188327376960252 194821424441640 235409221200315 282491065440378 292232136662460 313878961600420 376654753920504 423736598160567 470818442400630 564982130880756 584464273324920 627757923200840 706227663600945 847473196321134 941636884801260 1129964261761512 1412455327201890 1694946392642268 1883273769602520 2118682990802835 2824910654403780 3389892785284536 4237365981605670 5649821308807560 8474731963211340 16949463926422680
• Sum of all divisors σ(n): 58518230543352000
• Sum of proper divisors (its aliquot sum) s(n): 41568766616929320
• 16949463926422680 is an abundant number, because the sum of its proper divisors (41568766616929320) is greater than itself. Its abundance is 24619302690506640

Bases of 16949463926422680

• Binary: 111100001101110111001010011000011101111011110010011000₂
• Hexadecimal: 0x3C37729877BC98
• Base-36: 4MW308FLO60

Squares and roots of 16949463926422680

• 16949463926422680 squared (16949463926422680²) is 287284327393103732300662018382400
• 16949463926422680 cubed (16949463926422680³) is 4869315343776014671308548952059681495232272832000
• The square root of 16949463926422680 is 130190106.8684663151
• The cube root of 16949463926422680 is 256873.1170086357

Scales and comparisons

• 16,949,463,926,422,680 seconds is equal to 538,940,524 years, 37 weeks, 5 days, 6 hours, 18 minutes.
• To count from 1 to 16,949,463,926,422,680 would take you about one billion, six hundred sixteen million, eight hundred twenty-one thousand, five hundred seventy-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 16949463926422680 cubic inches would be around 21406.1 feet tall.

Recreational maths with 16949463926422680

• 16949463926422680 backwards is 08622462936494961
• The number of decimal digits it has is: 17
• The sum of 16949463926422680's digits is 81
• More coming soon!