198344077859438

Names of 198344077859438

• Cardinal: 198344077859438 can be written as One hundred ninety-eight trillion, three hundred forty-four billion, seventy-seven million, eight hundred fifty-nine thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.98344077859438 × 10¹⁴

Factors of 198344077859438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 195

Divisors of 198344077859438

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 7 14 17 19 23 34 38 46 49 98 119 127 133 161 238 254 266 322 323 343 361 391 437 646 686 722 782 833 874 889 931 1127 1666 1778 1862 2159 2254 2261 2413 2527 2737 2921 3059 4318 4522 4826 5054 5474 5831 5842 6118 6137 6223 6517 7429 7889 8303 11662 12274 12446 13034 14858 15113 15778 15827 16129 16606 16891 17689 19159 20447 21413 30226 31654 32258 33782 35378 38318 40894 41021 42826 42959 43561 45847 49657 52003 55499 58121 82042 85918 87122 91694 99314 104006 105791 110789 110998 112903 116242 118237 123823 134113 141151 143129 149891 211582 221578 225806 236474 247646 268226 274193 282302 286258 287147 299782 300713 306451 320929 347599 364021 370967 388493 406847 548386 574294 601426 612902 641858 695198 728042 740537 741934 776986 779399 790321 813694 827659 943483 988057 1001903 1054481 1481074 1558798 1580642 1655318 1886966 1919351 1976114 2003806 2010029 2048383 2104991 2108962 2145157 2246503 2433193 2548147 2596769 2719451 2847929 3838702 4020058 4096766 4209982 4290314 4493006 4866386 5096294 5193538 5209667 5438902 5455793 5532247 5695858 5822569 6306439 6604381 6916399 7048373 7381367 10419334 10911586 11064494 11645138 12612878 13208762 13435457 13832798 14070203 14096746 14338681 14762734 15016099 15725521 17032351 17926177 18177383 19036157 26870914 28140406 28677362 30032198 31451042 34064702 34822511 35852354 36354766 36467669 38072314 38190551 38919277 40757983 44145073 46230667 47112809 48414793 49338611 51669569 69645022 72935338 76381102 77838554 81515966 88290146 92461334 94048199 94225618 96829586 98677222 98983673 100370767 103339138 105112693 119822341 125483239 127241681 133919087 188096398 197967346 200741534 210225386 239644682 243757577 250966478 254483362 255273683 267333857 267838174 272434939 285305881 309015511 323614669 329789663 345370277 361686983 487515154 510547366 534667714 544869878 570611762 618031022 647229338 659579326 661627709 690740554 692885711 702595369 723373966 739466263 800917753 838756387 878382673 895143371 937433609 1323255418 1385771422 1405190738 1478932526 1601835506 1677512774 1706303039 1756765346 1786915781 1790286742 1874867218 1907044573 1997141167 2163108577 2276624479 2308527641 2417591939 3412606078 3573831562 3814089146 3994282334 4326217154 4553248958 4617055282 4631393963 4835183878 4850199977 5176263841 5606424271 5871294709 6148678711 6266003597 6562035263 9262787926 9700399954 10352527682 11212848542 11742589418 11944121273 12297357422 12532007194 12570926471 13124070526 13349312011 15217437307 15936371353 16159693487 17007724049 23888242546 25141852942 26698624022 30434874614 31872742706 32319386974 32419757741 33951399839 34015448098 36233846887 39244969897 41099062963 43862025179 45934246841 64839515482 67902799678 72467693774 78489939794 82198125926 87724050358 87996485297 91868493682 106522061149 111554599471 119054068343 175992970594 213044122298 223109198942 226938304187 238108136686 253636928209 274714789279 289131308833 307034176253 453876608374 507273856418 549429578558 578262617666 614068352506 615975397079 745654428043 780882196297 833378478401 1231950794158 1491308856086 1561764392594 1666756956802 2023919161831 4047838323662 4311827779553 5219580996301 5833649348807 8623655559106 10439161992602 11667298697614 14167434132817 28334868265634 99172038929719 198344077859438
• Sum of all divisors σ(n): 407787872256000
• Sum of proper divisors (its aliquot sum) s(n): 209443794396562
• 198344077859438 is an abundant number, because the sum of its proper divisors (209443794396562) is greater than itself. Its abundance is 11099716537124

Bases of 198344077859438

• Binary: 101101000110010010010100010011011101101001101110₂
• Hexadecimal: 0xB464944DDA6E
• Base-36: 1YB20EV59Q

Squares and roots of 198344077859438

• 198344077859438 squared (198344077859438²) is 39340373221910803436085675844
• 198344077859438 cubed (198344077859438³) is 7802930049346026164951418951701977064015672
• The square root of 198344077859438 is 14083468.2468289039
• The cube root of 198344077859438 is 58318.5090754949

Scales and comparisons

• 198,344,077,859,438 seconds is equal to 6,306,728 years, 8 weeks, 1 day, 7 hours, 10 minutes, 38 seconds.
• To count from 1 to 198,344,077,859,438 would take you about fifteen million, seven hundred sixty-six thousand, eight hundred twenty 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 198344077859438 cubic inches would be around 4859.9 feet tall.

Recreational maths with 198344077859438

• 198344077859438 backwards is 834958770443891
• The number of decimal digits it has is: 15
• The sum of 198344077859438's digits is 80
• More coming soon!