1029690991680

Names of 1029690991680

• Cardinal: 1029690991680 can be written as One trillion, twenty-nine billion, six hundred ninety million, nine hundred ninety-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.02969099168 × 10¹²

Factors of 1029690991680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1301

Divisors of 1029690991680

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 29 30 32 38 39 40 48 52 57 58 60 64 65 76 78 80 87 95 96 104 114 116 120 130 137 145 152 156 160 174 190 192 195 208 228 232 240 247 260 274 285 290 304 312 320 348 377 380 390 411 416 435 456 464 480 494 520 548 551 570 580 608 624 685 696 741 754 760 780 822 832 870 912 928 960 988 1040 1093 1096 1102 1131 1140 1160 1216 1235 1248 1370 1392 1482 1508 1520 1560 1644 1653 1740 1781 1824 1856 1885 1976 2055 2080 2186 2192 2204 2262 2280 2320 2470 2496 2603 2740 2755 2784 2964 3016 3040 3120 3279 3288 3306 3480 3562 3648 3705 3770 3952 3973 4110 4160 4372 4384 4408 4524 4560 4640 4940 5206 5343 5465 5480 5510 5568 5655 5928 6032 6080 6240 6558 6576 6612 6960 7124 7163 7410 7540 7809 7904 7946 8220 8265 8744 8768 8816 8905 9048 9120 9280 9880 10412 10686 10930 10960 11020 11310 11856 11919 12064 12480 13015 13116 13152 13224 13920 14209 14248 14326 14820 15080 15618 15808 15892 16395 16440 16530 17488 17632 17810 18096 18240 19760 19865 20767 20824 21372 21489 21860 21920 22040 22620 23712 23838 24128 26030 26232 26304 26448 26715 27840 28418 28496 28652 29640 30160 31236 31697 31784 32790 32880 33060 33839 34976 35264 35620 35815 36192 39045 39520 39730 41534 41648 42627 42744 42978 43720 43840 44080 45240 47424 47676 51649 52060 52464 52896 53430 56836 56992 57304 59280 59595 60320 62301 62472 63394 63568 65580 65760 66120 67678 69952 71045 71240 71630 72384 75487 78090 79040 79460 83068 83296 85254 85488 85956 87440 88160 90480 95091 95352 101517 103298 103835 104120 104928 105792 106860 107445 113672 113984 114608 118560 119190 120640 124602 124944 126788 127136 131160 131520 132240 135356 142090 142480 143260 149741 150974 154947 156180 158485 158920 166136 166592 169195 170508 170976 171912 174880 176320 180960 190182 190704 203034 206596 207670 208240 209856 213135 213720 214890 226461 227344 229216 237120 238380 249204 249888 253576 254272 258245 262320 264480 269971 270712 284180 284960 286520 299482 301948 309894 311505 312360 316970 317840 332272 338390 341016 341952 343824 349760 361920 377435 380364 381408 406068 412061 413192 415340 416480 426270 427440 429780 449223 452922 454688 458432 475455 476760 498408 499776 507152 507585 516490 524640 528960 539942 541424 568360 569920 573040 598964 602243 603896 619788 623010 624720 633940 635680 664544 676780 682032 687648 748705 754870 760728 762816 774735 809913 812136 824122 826384 830680 832960 852540 854880 859560 898446 905844 909376 950910 953520 981331 996816 1014304 1015170 1032980 1049280 1079884 1082848 1132305 1136720 1146080 1197928 1204486 1207792 1236183 1239576 1246020 1249440 1267880 1271360 1329088 1349855 1353560 1364064 1375296 1497410 1509740 1521456 1549470 1619826 1624272 1648244 1652768 1661360 1705080 1709760 1719120 1796892 1806729 1811688 1901820 1907040 1946633 1962662 1993632 2028608 2030340 2060305 2065960 2159768 2165696 2246115 2264610 2273440 2292160 2395856 2408972 2415584 2472366 2479152 2492040 2498880 2535760 2699710 2707120 2728128 2845079 2943993 2994820 3011215 3019480 3042912 3098940 3239652 3248544 3296488 3305536 3322720 3410160 3438240 3593784 3613458 3623376 3803640 3814080 3893266 3925324 3987264 4049565 4060680 4120610 4131920 4319536 4342489 4492230 4529220 4546880 4791712 4817944 4831168 4906655 4944732 4958304 4984080 5071520 5399420 5414240 5690158 5839899 5887986 5989640 6022430 6038960 6085824 6180915 6197880 6479304 6497088 6592976 6645440 6820320 6876480 7187568 7226916 7246752 7607280 7786532 7829159 7850648 8099130 8121360 8241220 8263840 8535237 8639072 8684978 8984460 9033645 9058440 9583424 9635888 9733165 9813310 9889464 9916608 9968160 10143040 10798840 10828480 11380316 11679798 11775972 11979280 12044860 12077920 12361830 12395760 12958608 13027467 13185952 13640640 14225395 14375136 14453832 14493504 14719965 15214560 15573064 15658318 15701296 16198260 16242720 16482440 16527680 17070474 17278144 17369956 17968920 18067290 18116880 19271776 19466330 19626620 19778928 19936320 21597680 21712445 22760632 23359596 23487477 23551944 23958560 24089720 24155840 24723660 24791520 25917216 26054934 26371904 28450790 28750272 28907664 29199495 29439930 30429120 31146128 31316636 31402592 32396520 32485440 32964880 34140948 34739912 35937840 36134580 36233760 36986027 38543552 38932660 39145795 39253240 39557856 42676185 43195360 43424890 45521264 46719192 46974954 47103888 47917120 48179440 49447320 49583040 51834432 52109868 56452357 56901580 57815328 58398990 58879860 62292256 62633272 62805184 64793040 65137335 65929760 68281896 69479824 71875680 72269160 72467520 73972054 77865320 78291590 78506480 79115712 82507291 85352370 86390720 86849780 91042528 93438384 93949908 94207776 96358880 98894640 104219736 110958081 112904714 113803160 115630656 116797980 117437385 117759720 124584512 125266544 129586080 130274670 131859520 136563792 138959648 143751360 144538320 147944108 155730640 156583180 157012960 165014582 169357071 170704740 173699560 182085056 184930135 186876768 187899816 188415552 192717760 197789280 208439472 221916162 225809428 227606320 233595960 234874770 235519440 247521873 250533088 259172160 260549340 273127584 277919296 282261785 289076640 295888216 311461280 313166360 314025920 330029164 338714142 341409480 347399120 369860270 373753536 375799632 395578560 412536455 416878944 443832324 451618856 455212640 467191920 469749540 471038880 495043746 501066176 521098680 546255168 554790405 564523570 578153280 591776432 622922560 626332720 660058328 677428284 682818960 694798240 739720540 751599264 825072910 833757888 846785355 887664648 903237712 910425280 934383840 939499080 942077760 990087492 1042197360 1072594783 1109580810 1129047140 1183552864 1237609365 1252665440 1320116656 1354856568 1365637920 1389596480 1479441080 1503198528 1650145820 1693570710 1775329296 1806475424 1868767680 1878998160 1980174984 2084394720 2145189566 2219161620 2258094280 2367105728 2475218730 2505330880 2640233312 2709713136 2731275840 2958882160 3217784349 3300291640 3387141420 3550658592 3612950848 3757996320 3960349968 4168789440 4290379132 4438323240 4516188560 4950437460 5280466624 5362973915 5419426272 5917764320 6435568698 6600583280 6774282840 7101317184 7515992640 7920699936 8580758264 8876646480 9032377120 9900874920 10725947830 10838852544 11835528640 12871137396 13201166560 13548565680 15841399872 16088921745 17161516528 17753292960 18064754240 19801749840 21451895660 25742274792 26402333120 27097131360 32177843490 34323033056 35506585920 39603499680 42903791320 51484549584 54194262720 64355686980 68646066112 79206999360 85807582640 102969099168 128711373960 171615165280 205938198336 257422747920 343230330560 514845495840 1029690991680
• Sum of all divisors σ(n): 3865366310400
• Sum of proper divisors (its aliquot sum) s(n): 2835675318720
• 1029690991680 is an abundant number, because the sum of its proper divisors (2835675318720) is greater than itself. Its abundance is 1805984327040

Bases of 1029690991680

• Binary: 1110111110111110010111011010010001000000₂
• Hexadecimal: 0xEFBE5DA440
• Base-36: D517FI2O

Squares and roots of 1029690991680

• 1029690991680 squared (1029690991680²) is 1060263538346941829222400
• 1029690991680 cubed (1029690991680³) is 1091743814242608240027286259269632000
• The square root of 1029690991680 is 1014736.9076169449
• The cube root of 1029690991680 is 10098.0063106609

Scales and comparisons

• 1,029,690,991,680 seconds is equal to 32,740 years, 51 weeks, 2 days, 19 hours, 28 minutes.
• To count from 1 to 1,029,690,991,680 would take you about eighty-one thousand, eight hundred fifty-two 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 1029690991680 cubic inches would be around 841.5 feet tall.

Recreational maths with 1029690991680

• 1029690991680 backwards is 0861990969201
• 1029690991680 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1029690991680's digits is 60
• More coming soon!