1989357200931184

Names of 1989357200931184

• Cardinal: 1989357200931184 can be written as One quadrillion, nine hundred eighty-nine trillion, three hundred fifty-seven billion, two hundred million, nine hundred thirty-one thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.989357200931184 × 10¹⁵

Factors of 1989357200931184

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 49340

Divisors of 1989357200931184

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 43 49 56 62 86 98 112 124 127 172 196 217 248 254 301 307 344 392 434 496 508 602 614 688 784 868 889 1016 1204 1228 1333 1519 1736 1778 2032 2107 2149 2408 2456 2666 3038 3472 3556 3937 4214 4298 4816 4912 5332 5461 6076 6223 7112 7874 8428 8596 9331 9517 10664 10922 12152 12446 13201 14224 15043 15748 16856 17192 18662 19034 21328 21844 24304 24892 26402 27559 30086 31496 33712 34384 37324 38068 38227 38989 43688 48823 49784 52804 55118 60172 62992 65317 66619 74648 76136 76454 77978 87376 92407 97646 99568 105608 110236 120344 130634 133238 149296 152272 152908 155956 169291 184814 192913 195292 211216 220472 240688 261268 266476 267589 272923 305816 311912 338582 341761 369628 385826 390584 409231 440944 466333 522536 532952 535178 545846 611632 623824 646849 677164 683522 739256 771652 781168 818462 932666 1045072 1065904 1070356 1091692 1185037 1208659 1293698 1354328 1367044 1478512 1513513 1543304 1636924 1676527 1865332 1910461 2099389 2140712 2183384 2370074 2392327 2417318 2587396 2708656 2734088 2864617 3027026 3086608 3273848 3353054 3730664 3820922 4198778 4281424 4366768 4740148 4784654 4834636 5174792 5468176 5729234 6054052 6200521 6547696 6706108 7461328 7641844 8295259 8397556 8460613 9480296 9569308 9669272 10349584 10594591 11458468 11735689 12108104 12401042 13412216 14695723 14988661 15283688 16590518 16795112 16921226 18960592 19138616 19338544 20052319 21189182 22916936 23471378 24216208 24802084 26824432 29391446 29977322 30567376 33181036 33590224 33842452 38277232 40104638 42378364 43403647 45833872 46942756 49604168 51972337 58782892 59224291 59954644 65081059 66362072 67684904 74162137 80209276 82149823 84756728 86807294 93885512 99208336 102870061 103944674 104920627 117565784 118448582 119909288 130162118 132724144 135369808 148324274 160418552 164299646 169513456 173614588 187771024 192216151 205740122 207889348 209841254 235131568 236897164 239818576 260324236 266622403 296648548 303825529 320837104 328599292 347229176 363806359 384432302 411480244 415778696 419682508 455567413 464648491 473794328 520648472 533244806 593297096 607651058 644512423 657198584 694458352 727612718 734444389 768864604 822960488 831557392 839365016 911134826 929296982 947588656 1041296944 1066489612 1186594192 1215302116 1289024846 1314397168 1345513057 1455225436 1468888778 1537729208 1645920976 1678730032 1822269652 1858593964 1866356821 1903559947 2132979224 2430604232 2546644513 2578049692 2691026114 2910450872 2937777556 3075458416 3188971891 3252539437 3644539304 3717187928 3732713642 3807119894 4265958448 4511586961 4861208464 5093289026 5156099384 5382052228 5820901744 5875555112 6377943782 6505078874 7289078608 7434375856 7465427284 7614239788 8265294493 9023173922 9418591399 10186578052 10312198768 10764104456 11751110224 12755887564 13010157748 13064497747 13324919629 14930854568 15228479576 16530588986 18046347844 18837182798 19979885113 20373156104 21528208912 22767776059 25511775128 26020315496 26128995494 26649839258 29861709136 30456959152 31581108727 33061177972 36092695688 37674365596 39959770226 40746312208 45535552118 51023550256 52040630992 52257990988 53299678516 57857061451 59010358357 63162217454 66122355944 72185391376 75348731192 79919540452 81853077721 91071104236 93274437403 104515981976 106599357032 115714122902 118020716714 126324434908 132244711888 139859195791 150697462384 159839080904 163706155442 182142208472 186548874806 209031963952 213198714064 231428245804 236041433428 252648869816 279718391582 319678161808 327412310884 364284416944 373097749612 404999430157 413072508499 462856491608 472082866856 505297739632 559436783164 572971544047 654824621768 746195499224 809998860314 826145016998 925712983216 944165733712 979014370537 1118873566328 1145943088094 1309649243536 1492390998448 1619997720628 1652290033996 1958028741074 2237747132656 2291886176188 2537445409351 2891507559493 3239995441256 3304580067992 3916057482148 4010800808329 4583772352376 5074890818702 5783015118986 6479990882512 6609160135984 7832114964296 8021601616658 9167544704752 10149781637404 11566030237972 15664229928592 16043203233316 17762117865457 20299563274808 23132060475944 32086406466632 35524235730914 40599126549616 46264120951888 64172812933264 71048471461828 124334825058199 142096942923656 248669650116398 284193885847312 497339300232796 994678600465592 1989357200931184
• Sum of all divisors σ(n): 4788872201895936
• Sum of proper divisors (its aliquot sum) s(n): 2799515000964752
• 1989357200931184 is an abundant number, because the sum of its proper divisors (2799515000964752) is greater than itself. Its abundance is 810157800033568

Bases of 1989357200931184

• Binary: 111000100010100111101010001010010101111100101110000₂
• Hexadecimal: 0x7114F514AF970
• Base-36: JL622XR4OG

Squares and roots of 1989357200931184

• 1989357200931184 squared (1989357200931184²) is 3957542072896755190716703641856
• 1989357200931184 cubed (1989357200931184³) is 7872964820705284652897939635704797927238037504
• The square root of 1989357200931184 is 44602210.7179810539
• The cube root of 1989357200931184 is 125768.2226198337

Scales and comparisons

• 1,989,357,200,931,184 seconds is equal to 63,255,405 years, 26 weeks, 1 day, 8 hours, 53 minutes, 4 seconds.
• To count from 1 to 1,989,357,200,931,184 would take you about one hundred eighty-nine million, seven hundred sixty-six thousand, two hundred sixteen 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 1989357200931184 cubic inches would be around 10480.7 feet tall.

Recreational maths with 1989357200931184

• 1989357200931184 backwards is 4811390027539891
• The number of decimal digits it has is: 16
• The sum of 1989357200931184's digits is 70
• More coming soon!