13161707308890

Names of 13161707308890

• Cardinal: 13161707308890 can be written as Thirteen trillion, one hundred sixty-one billion, seven hundred seven million, three hundred eight thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.316170730889 × 10¹³

Factors of 13161707308890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1221

Divisors of 13161707308890

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 30 35 38 42 45 49 54 57 63 67 70 81 90 95 98 105 114 126 133 134 135 147 162 171 189 190 201 210 245 266 270 285 294 315 331 335 342 378 399 402 405 441 469 490 513 567 570 603 630 662 665 670 735 787 798 810 855 882 931 938 945 993 1005 1026 1134 1197 1206 1273 1323 1330 1407 1470 1539 1574 1655 1710 1809 1862 1890 1986 1995 2010 2205 2317 2345 2361 2394 2546 2565 2646 2793 2814 2835 2979 3015 3078 3283 3310 3591 3618 3819 3935 3969 3990 4221 4410 4634 4655 4690 4722 4965 5130 5427 5509 5586 5670 5958 5985 6030 6289 6365 6566 6615 6951 7035 7083 7182 7638 7695 7870 7938 8379 8442 8911 8937 9045 9310 9849 9930 10773 10854 11018 11457 11585 11805 11970 12578 12663 12730 13230 13902 13965 14070 14166 14895 14953 15390 16219 16415 16527 16758 17822 17874 17955 18090 18867 19095 19698 19845 20853 21105 21249 21546 22177 22914 23170 23610 25137 25326 26733 26811 27135 27545 27930 29547 29790 29906 31445 32438 32830 33054 34371 34755 35415 35910 37734 37989 38190 38563 39690 41706 41895 42210 42498 44023 44354 44555 44685 44859 48657 49245 49581 50274 52729 53466 53622 53865 54270 55090 56601 57285 59094 62377 62559 62890 63315 63747 66531 68742 69510 70830 74765 75411 75978 77126 80199 81095 82635 83790 88046 88641 89110 89370 89718 94335 97314 98490 99162 103113 104265 104671 105458 106245 107730 110885 113202 114570 115689 124754 125118 125685 126630 127494 132069 133062 133665 134055 134577 145971 147735 148743 149530 150822 155239 158187 160398 162190 165270 169803 171855 177282 187131 187677 188670 189945 192815 199593 206226 208530 209342 212490 220115 221770 224295 231378 240597 243285 247905 251370 260497 263645 264138 265923 267330 268110 269154 283005 291942 295470 297486 308161 310478 311885 312795 314013 316374 318735 332655 339606 343710 347067 369103 374262 375354 377055 379890 385630 396207 399186 400995 403731 421363 437913 440230 443205 446229 448590 465717 474561 481194 486570 495810 509409 515565 520994 523355 527290 531846 561393 566010 578445 598779 616322 623770 625590 628026 637470 660345 665310 672885 694134 721791 729855 732697 738206 743715 754110 776195 781491 790935 792414 801990 807462 842726 849015 875826 886410 892458 924483 931434 935655 938385 942039 949122 997965 1001851 1018818 1031130 1041201 1046710 1086673 1107309 1122786 1156890 1188621 1197558 1202985 1211193 1264089 1302485 1313739 1320690 1329615 1345770 1397151 1423683 1443582 1459710 1465394 1487430 1540805 1552390 1562982 1570065 1581870 1684179 1698030 1735335 1796337 1823479 1845515 1848966 1871310 1876770 1884078 1981035 1995930 2003702 2018655 2082402 2106815 2173346 2189565 2198091 2214618 2231145 2328585 2344473 2372805 2377242 2405970 2422386 2528178 2547045 2583721 2604970 2627478 2659230 2773449 2794302 2806965 2826117 2847366 2949541 2993895 3005553 3081610 3123603 3140130 3260019 3321927 3368358 3470670 3565863 3592674 3608955 3646958 3663485 3691030 3792267 3907455 3962070 4037310 4191453 4213630 4271049 4379130 4396182 4462290 4622415 4657170 4688946 4710195 4745610 4949443 5009255 5052537 5094090 5167442 5206005 5433365 5470437 5536545 5546898 5613930 5652234 5899082 5943105 5987790 6011106 6055965 6247206 6320445 6520038 6568695 6594273 6643854 6985755 7012957 7033419 7118415 7131726 7217910 7326970 7584534 7751163 7814910 8320347 8382906 8420895 8478351 8542098 8848623 8981685 9016659 9117395 9244830 9420390 9780057 9898886 9965781 10018510 10105074 10412010 10866730 10940874 10990455 11073090 11376801 11722365 11886210 12111930 12574359 12640890 12764353 12918605 13137390 13188546 13867245 13971510 14025914 14066838 14130585 14236830 14747705 14848329 15027765 15502326 15618015 16300095 16411311 16609635 16640694 16841790 16956702 17453299 17697246 17829315 17963370 18033318 18234790 18961335 19560114 19782819 19931562 20646787 20957265 21038871 21100257 21355245 21980910 22753602 23253489 23444730 24747215 24961041 25148718 25262685 25528706 25837210 26545869 27049977 27352185 27734490 28261170 29340171 29495410 29696658 29897343 30055530 31236030 32600190 32822622 32971365 33219270 34130403 34646101 34906598 35064785 35167095 35658630 37922670 38293059 38755815 39565638 41293574 41601735 41914530 42077742 42200514 42391755 42710490 44243115 44544987 45083295 46506978 48900285 49090699 49233933 49494430 49828905 49922082 50525370 52359897 53091738 54099954 54704370 56884005 58680342 59348457 59794686 61940361 62871795 63116613 63821765 65942730 68260806 69292202 69760467 70129570 70334190 74241645 76586118 77511630 79637607 81149931 82056555 83203470 84783510 87266495 88020513 88486230 89089974 90166590 97800570 98181398 98467866 98914095 99657810 103233935 103938303 104719794 105194355 105501285 113768010 114879177 116267445 118696914 122173093 123880722 124805205 125743590 126233226 127643530 132729345 133634961 135249885 139520934 146700855 147272097 147701799 148483290 149486715 157079691 159275214 162299862 164113110 170652015 173230505 174532990 176041026 185821083 189349839 191465295 197828190 206467870 207876606 209281401 210388710 211002570 222724935 229758354 232534890 238912821 242522707 244346186 245453495 246169665 249610410 261799485 265458690 267269922 270499770 293401710 294544194 295403598 296742285 298973430 309701805 311814909 314159382 315583065 331612681 341304030 344637531 346461010 348802335 366519279 371642166 378699678 382930590 398188035 400904883 405749655 418562802 440102565 441816291 445449870 471239073 477825642 485045414 490906990 492339330 519691515 523598970 557463249 568049517 574395885 593484570 610865465 619403610 623629818 631166130 663225362 668174805 689275062 697604670 727568121 733038558 736360485 738508995 785398455 796376070 801809766 811499310 855211651 880205130 883632582 929105415 935444727 942478146 946749195 994838043 1033912593 1039383030 1046407005 1099557837 1114926498 1136099034 1148791770 1194564105 1212613535 1221730930 1325448873 1336349610 1413717219 1455136242 1472720970 1477017990 1559074545 1570796910 1658063405 1672389747 1710423302 1723187655 1832596395 1858210830 1870889454 1893498390 1989676086 2004524415 2067825186 2092814010 2182704363 2199115674 2209081455 2321288767 2356195365 2389128210 2425227070 2565634953 2650897746 2787316245 2806334181 2827434438 2840247585 2984514129 3118149090 3298673511 3316126810 3344779494 3446375310 3637840605 3665192790 3976346619 4009048830 4276058255 4365408726 4418162910 4642577534 4677223635 4712390730 4974190215 5131269906 5169562965 5497789185 5574632490 5612668362 5680495170 5969028258 6548113089 6597347022 6627244365 6963866301 7068586095 7275681210 7696904859 7952693238 8361948735 8552116510 8953542387 9354447270 9896020533 9948380430 10339125930 10913521815 10995578370 11606443835 12828174765 13096226178 13254488730 13927732602 14031670905 14137172190 14922570645 15393809718 16249021369 16493367555 16723897470 17907084774 19644339267 19792041066 19881733095 20891598903 21827043630 23090714577 23212887670 25656349530 26860627161 28063341810 29845141290 32498042738 32740565445 32986735110 34819331505 38484524295 39288678534 39763466190 41783197806 44767711935 46181429154 48747064107 49480102665 53721254322 62674796709 65481130890 69272143731 69638663010 76969048590 81245106845 89535423870 97494128214 98221696335 98960205330 104457994515 115453572885 125349593418 134303135805 138544287462 146241192321 162490213690 188024390127 196443392670 208915989030 230907145770 243735320535 268606271610 292482384642 313373983545 346360718655 376048780254 438723576963 487470641070 626747967090 692721437310 731205961605 877447153926 940121950635 1316170730889 1462411923210 1880243901270 2193617884815 2632341461778 4387235769630 6580853654445 13161707308890
• Sum of all divisors σ(n): 44170868712960
• Sum of proper divisors (its aliquot sum) s(n): 31009161404070
• 13161707308890 is an abundant number, because the sum of its proper divisors (31009161404070) is greater than itself. Its abundance is 17847454095180

Bases of 13161707308890

• Binary: 10111111100001110010111000111000011101011010₂
• Hexadecimal: 0xBF872E3875A
• Base-36: 4NYEKPFMI

Squares and roots of 13161707308890

• 13161707308890 squared (13161707308890²) is 173230539284888445873032100
• 13161707308890 cubed (13161707308890³) is 2280009655028872531975399747515585369000
• The square root of 13161707308890 is 3627906.7392767971
• The cube root of 13161707308890 is 23610.4397630923

Scales and comparisons

• 13,161,707,308,890 seconds is equal to 418,501 years, 30 weeks, 1 day, 8 hours, 1 minute, 30 seconds.
• To count from 1 to 13,161,707,308,890 would take you about one million, forty-six thousand, two hundred fifty-three 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 13161707308890 cubic inches would be around 1967.5 feet tall.

Recreational maths with 13161707308890

• 13161707308890 backwards is 09880370716131
• 13161707308890 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13161707308890's digits is 54
• More coming soon!