1331111951820

Names of 1331111951820

• Cardinal: 1331111951820 can be written as One trillion, three hundred thirty-one billion, one hundred eleven million, nine hundred fifty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.33111195182 × 10¹²

Factors of 1331111951820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1707

Divisors of 1331111951820

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 31 35 36 38 42 45 54 57 60 62 63 70 76 84 90 93 95 105 108 114 124 126 133 135 140 155 171 180 186 189 190 210 217 228 252 266 270 279 285 310 315 342 372 378 380 399 420 434 465 513 532 540 547 558 570 589 620 630 651 665 684 756 798 837 855 868 930 945 1026 1085 1093 1094 1116 1140 1178 1197 1260 1302 1330 1395 1596 1641 1674 1710 1767 1860 1890 1953 1995 2052 2170 2186 2188 2356 2394 2565 2604 2660 2735 2790 2945 3255 3279 3282 3348 3420 3534 3591 3780 3829 3906 3990 4123 4185 4340 4372 4788 4923 5130 5301 5465 5470 5580 5859 5890 5985 6510 6558 6564 7068 7182 7651 7658 7812 7980 8205 8246 8370 8835 9765 9837 9846 10260 10393 10602 10930 10940 11487 11718 11780 11970 12369 13020 13116 14364 14769 15302 15316 15903 16395 16410 16492 16740 16957 17670 17955 19145 19530 19674 19692 20615 20767 20786 21204 21860 22953 22974 23436 23940 24615 24738 26505 29295 29511 29538 30604 31179 31806 32790 32820 33883 33914 34461 35340 35910 37107 38255 38290 39060 39348 41230 41534 41572 45906 45948 49185 49230 49476 50871 51965 53010 57435 58590 59022 59076 61845 62301 62358 63612 65580 67766 67828 68859 68922 71820 72751 73845 74214 76510 76580 79515 82460 83068 84785 91812 93537 98370 98460 101649 101742 103383 103835 103930 106020 111321 114765 114870 117180 118044 118699 123690 124602 124716 135532 137718 137844 145369 145502 147555 147690 148428 152613 153020 155895 159030 169415 169570 172305 185535 186903 187074 196740 203298 203484 206577 206766 207670 207860 218253 222642 229530 229740 237181 237398 247380 249204 254355 275436 280611 290738 291004 295110 295380 304947 305226 311505 311790 318060 322183 338830 339140 344295 344610 356097 363755 371070 373806 374148 406596 413154 413532 415340 436107 436506 445284 457839 459060 467685 474362 474796 508245 508710 516915 556605 560709 561222 581476 590220 593495 597871 609894 610452 623010 623580 643777 644366 654759 677660 688590 689220 711543 712194 726845 727510 742140 747612 763065 826308 872214 873012 914841 915678 934515 935370 948724 966549 1016490 1017420 1032885 1033830 1068291 1091265 1113210 1121418 1122444 1185905 1186990 1195742 1219788 1246020 1287554 1288732 1308321 1309518 1377180 1403055 1423086 1424388 1453690 1455020 1524735 1526130 1610915 1744428 1780485 1793613 1829682 1831356 1869030 1870740 1931331 1933098 1964277 2032980 2065770 2067660 2134629 2136582 2180535 2182530 2226420 2242836 2255281 2289195 2371810 2373980 2391484 2575108 2616642 2619036 2803545 2806110 2846172 2899647 2907380 2989355 3049470 3052260 3204873 3218885 3221830 3273795 3557715 3560970 3587226 3659364 3738060 3862662 3866196 3924963 3928554 4131540 4185097 4269258 4273164 4361070 4365060 4506439 4510562 4574205 4578390 4743620 4832745 5233284 5341455 5380839 5607090 5612220 5793993 5799294 5978710 6098940 6403887 6409746 6437770 6443660 6541605 6547590 6765843 7115430 7121940 7174452 7725324 7849926 7857108 8370194 8538516 8698941 8722140 8968065 9012878 9021124 9148410 9156780 9656655 9665490 9821385 10673145 10682910 10761678 11214180 11276405 11359549 11587986 11598588 11957420 12555291 12807774 12819492 12875540 13083210 13095180 13519317 13531686 14230860 14498235 15699852 16024365 16142517 16740388 17381979 17397882 17936130 18025756 18296820 18534001 19313310 19330980 19624815 19642770 20297529 20925485 21346290 21365820 21523356 22532195 22552810 22719098 23175972 25110582 25615548 26166420 26904195 27038634 27063372 28969965 28996470 32019435 32048730 32285034 33829215 34078647 34763958 34795764 35872260 37068002 37665873 38626620 39249630 39285540 40557951 40595058 41850970 42692580 43494705 45064390 45105620 45438196 50221164 53808390 54077268 55602003 56797745 57939930 57992940 60892587 62776455 64038870 64097460 64570068 67596585 67658430 68157294 69527916 74136004 75331746 78499260 79516843 80712585 81115902 81190116 83701940 86909895 86989410 90128780 92670005 101487645 102235941 107616780 111204006 112997619 113595490 115879860 121673853 121785174 125552910 128077740 129738007 135193170 135316860 136314588 150663492 159033686 161425170 162231804 166806009 170393235 173819790 173978820 185340010 188329365 202789755 202975290 204471882 222408012 225995238 227190980 238550529 243347706 243570348 251105820 259476014 270386340 278010015 304462935 306707823 318067372 322850340 333612018 340786470 347639580 352146019 370680020 376658730 389214021 397584215 405579510 405950580 408943764 451990476 477101058 486695412 500418027 511179705 518952028 556020030 564988095 608369265 608925870 613415646 648690035 667224036 681572940 704292038 715651587 753317460 778428042 795168430 811159020 834030045 954202116 1000836054 1022359410 1056438057 1112040060 1129976190 1167642063 1192752645 1216738530 1217851740 1226831292 1297380070 1408584076 1431303174 1533539115 1556856084 1590336860 1668060090 1760730095 1946070105 2001672108 2044718820 2112876114 2146954761 2259952380 2335284126 2385505290 2433477060 2465022133 2502090135 2594760140 2862606348 3067078230 3169314171 3336120180 3502926189 3521460190 3578257935 3892140210 4225752228 4293909522 4670568252 4771010580 4930044266 5004180270 5282190285 5838210315 6134156460 6338628342 7005852378 7042920380 7156515870 7395066399 7784280420 8587819044 9507942513 9860088532 10008360540 10564380570 10734773805 11676420630 12325110665 12677256684 14011704756 14313031740 14790132798 15846570855 17514630945 19015885026 21128761140 21469547610 22185199197 23352841260 24650221330 29580265596 31693141710 35029261890 36975331995 38031770052 42939095220 44370398394 47539712565 49300442660 63386283420 66555597591 70058523780 73950663990 88740796788 95079425130 110925995985 133111195182 147901327980 190158850260 221851991970 266222390364 332777987955 443703983940 665555975910 1331111951820
• Sum of all divisors σ(n): 5156762419200
• Sum of proper divisors (its aliquot sum) s(n): 3825650467380
• 1331111951820 is an abundant number, because the sum of its proper divisors (3825650467380) is greater than itself. Its abundance is 2494538515560

Bases of 1331111951820

• Binary: 10011010111101100011101000111110111001100₂
• Hexadecimal: 0x135EC747DCC
• Base-36: GZI5ORF0

Squares and roots of 1331111951820

• 1331111951820 squared (1331111951820²) is 1771859028278050001312400
• 1331111951820 cubed (1331111951820³) is 2358542729481083710910502325568568000
• The square root of 1331111951820 is 1153738.2509997665
• The cube root of 1331111951820 is 11000.3083985713

Scales and comparisons

• 1,331,111,951,820 seconds is equal to 42,325 years, 12 weeks, 4 days, 7 hours, 57 minutes.
• To count from 1 to 1,331,111,951,820 would take you about one hundred five thousand, eight hundred thirteen 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 1331111951820 cubic inches would be around 916.7 feet tall.

Recreational maths with 1331111951820

• 1331111951820 backwards is 0281591111331
• 1331111951820 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1331111951820's digits is 36
• More coming soon!