1101809199920

Names of 1101809199920

• Cardinal: 1101809199920 can be written as One trillion, one hundred one billion, eight hundred nine million, one hundred ninety-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.10180919992 × 10¹²

Factors of 1101809199920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3238

Divisors of 1101809199920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 40 41 44 52 55 65 80 82 88 104 110 130 143 164 176 205 208 220 260 286 328 410 440 451 520 533 572 656 715 820 880 902 1040 1066 1144 1187 1430 1640 1804 1979 2132 2255 2288 2374 2665 2860 3280 3608 3958 4264 4510 4748 5330 5720 5863 5935 7216 7916 8528 9020 9496 9895 10660 11440 11726 11870 13057 15431 15832 18040 18992 19790 21320 21769 23452 23740 25727 26114 29315 30862 31664 36080 39580 42640 43538 46904 47480 48667 51454 52228 58630 61724 65285 77155 79160 81139 87076 93808 94960 97334 102908 104456 108845 117260 123448 128635 130570 154310 158320 162278 169741 174152 194668 205816 208912 217690 234520 243335 246896 257270 261140 282997 308620 324556 339482 348304 389336 405695 411632 435380 469040 486670 514540 522280 535337 565994 617240 632671 649112 678964 778672 811390 848705 870760 892529 973340 1029080 1044560 1054807 1070674 1131988 1234480 1265342 1298224 1357928 1414985 1622780 1697410 1741520 1785058 1946680 2058160 2109614 2141348 2263976 2349073 2530684 2676685 2715856 2829970 3163355 3245560 3394820 3570116 3893360 4219228 4282696 4462645 4527952 4698146 5061368 5274035 5353370 5659940 6326710 6491120 6789640 6959381 7140232 8438456 8565392 8925290 9396292 10122736 10548070 10706740 11319880 11602877 11745365 12653420 13579280 13918762 14280464 16876912 17850580 18792584 21096140 21413480 22639760 23205754 23490730 25306840 25839803 27837524 30537949 34796905 35701160 37585168 42192280 42826960 46411508 46981460 50613680 51679606 55675048 58014385 61075898 69593810 71402320 84384560 92823016 93962920 96311993 103359212 111350096 116028770 122151796 129199015 139187620 152689745 185646032 187925840 192623986 206718424 232057540 244303592 258398030 278375240 305379490 335917439 385247972 413436848 464115080 481559965 488607184 516796060 556750480 610758980 671834878 770495944 928230160 963119930 1033592120 1059431923 1221517960 1252055909 1343669756 1540991888 1679587195 1926239860 2067184240 2118863846 2443035920 2504111818 2687339512 3359174390 3852479720 4237727692 5008223636 5297159615 5374679024 6260279545 6718348780 7704959440 8475455384 10016447272 10594319230 12520559090 13436697560 13772614999 16950910768 20032894544 21188638460 25041118180 26873395120 27545229998 42377276920 50082236360 55090459996 68863074995 84754553840 100164472720 110180919992 137726149990 220361839984 275452299980 550904599960 1101809199920
• Sum of all divisors σ(n): 3087117411840
• Sum of proper divisors (its aliquot sum) s(n): 1985308211920
• 1101809199920 is an abundant number, because the sum of its proper divisors (1985308211920) is greater than itself. Its abundance is 883499012000

Bases of 1101809199920

• Binary: 10000000010001000111100100010101100110000₂
• Hexadecimal: 0x10088F22B30
• Base-36: E25WQZOW

Squares and roots of 1101809199920

• 1101809199920 squared (1101809199920²) is 1213983513028350528006400
• 1101809199920 cubed (1101809199920³) is 1337578203205837791540041136639488000
• The square root of 1101809199920 is 1049670.9960363771
• The cube root of 1101809199920 is 10328.4574519537

Scales and comparisons

• 1,101,809,199,920 seconds is equal to 35,034 years, 6 weeks, 3 days, 7 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,101,809,199,920 would take you about eighty-seven thousand, five hundred eighty-five 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 1101809199920 cubic inches would be around 860.7 feet tall.

Recreational maths with 1101809199920

• 1101809199920 backwards is 0299919081011
• The number of decimal digits it has is: 13
• The sum of 1101809199920's digits is 50
• More coming soon!