1172231528940

Names of 1172231528940

• Cardinal: 1172231528940 can be written as One trillion, one hundred seventy-two billion, two hundred thirty-one million, five hundred twenty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.17223152894 × 10¹²

Factors of 1172231528940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 40972

Divisors of 1172231528940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 19 20 29 30 34 36 38 45 51 57 58 60 68 76 85 87 90 95 102 114 116 145 153 170 171 174 180 190 204 228 255 261 285 289 290 306 323 340 342 348 380 435 493 510 522 551 570 578 580 612 646 684 765 855 867 870 969 986 1020 1044 1102 1140 1156 1292 1305 1445 1479 1530 1615 1653 1710 1734 1740 1938 1972 2204 2465 2601 2610 2755 2890 2907 2958 3060 3230 3306 3420 3468 3876 4335 4437 4845 4930 4959 5202 5220 5491 5510 5780 5814 5916 6460 6612 7395 8265 8381 8670 8874 9367 9690 9860 9918 10404 10982 11020 11628 13005 14535 14790 16473 16530 16762 17340 17748 18734 19380 19836 21964 22185 24795 25143 26010 27455 28101 29070 29580 32946 33060 33524 37468 40897 41905 44370 46835 49419 49590 50286 52020 54910 56202 58140 65892 75429 81794 82365 83810 84303 88740 93670 98838 99180 100572 109820 112404 122691 125715 140505 150858 159239 163588 164730 167620 168606 187340 197676 204485 245382 247095 251430 281010 301716 318478 329460 337212 368073 377145 408970 421515 477717 490764 494190 502860 562020 613455 636956 695249 736146 754290 777043 796195 817940 843030 955434 988380 1186013 1226910 1390498 1433151 1472292 1508580 1554086 1592390 1686060 1840365 1910868 2085747 2331129 2372026 2388585 2453820 2780996 2866302 3108172 3184780 3476245 3558039 3680730 3885215 4171494 4662258 4744052 4777170 5732604 5930065 6257241 6952490 6993387 7116078 7165755 7361460 7770430 8342988 9324516 9554340 10428735 10674117 11655645 11819233 11860130 12514482 13209731 13904980 13986774 14232156 14331510 15540860 17790195 20162221 20857470 21348234 22534247 23311290 23638466 23720260 25028964 26419462 27973548 28663020 31286205 34966935 35457699 35580390 39629193 40324442 41714940 42696468 45068494 46622580 47276932 52838924 53370585 59096165 60486663 62572410 66048655 67602741 69933870 70915398 71160780 79258386 80648884 90136988 100811105 106373097 106741170 112671235 118192330 118887579 120973326 125144820 132097310 135205482 139867740 141830796 158516772 177288495 181459989 198145965 201622210 202808223 212746194 213482340 224565427 225342470 236384660 237775158 241946652 264194620 270410964 302433315 338013705 342757757 354576990 362919978 383082199 396291930 403244420 405616446 425492388 449130854 450684940 475550316 531865485 594437895 604866630 673696281 676027410 685515514 709153980 725839956 766164398 792583860 811232892 898261708 907299945 1014041115 1028273271 1063730970 1122827135 1149246597 1188875790 1209733260 1347392562 1352054820 1371031028 1532328796 1713788785 1814599890 1915410995 2021088843 2028082230 2056546542 2127461940 2245654270 2298493194 2377751580 2694785124 3084819813 3368481405 3427577570 3447739791 3629199780 3830821990 4042177686 4056164460 4113093084 4491308540 4596986388 5141366355 5746232985 6169639626 6512397383 6736962810 6855155140 6895479582 7661643980 8084355372 10105444215 10282732710 11492465970 12339279252 13024794766 13473925620 13790959164 15424099065 17238698955 19537192149 20210888430 20565465420 22984931940 26049589532 30848198130 32561986915 34477397910 39074384298 40421776860 58611576447 61696396260 65123973830 68954795820 78148768596 97685960745 117223152894 130247947660 195371921490 234446305788 293057882235 390743842980 586115764470 1172231528940
• Sum of all divisors σ(n): 4113242733600
• Sum of proper divisors (its aliquot sum) s(n): 2941011204660
• 1172231528940 is an abundant number, because the sum of its proper divisors (2941011204660) is greater than itself. Its abundance is 1768779675720

Bases of 1172231528940

• Binary: 10001000011101110011100011010000111101100₂
• Hexadecimal: 0x110EE71A1EC
• Base-36: EYIKDWJ0

Squares and roots of 1172231528940

• 1172231528940 squared (1172231528940²) is 1374126757441010057523600
• 1172231528940 cubed (1172231528940³) is 1610794709832439741588806978132984000
• The square root of 1172231528940 is 1082696.4158710419
• The cube root of 1172231528940 is 10543.9773924093

Scales and comparisons

• 1,172,231,528,940 seconds is equal to 37,273 years, 17 weeks, 3 days, 13 hours, 9 minutes.
• To count from 1 to 1,172,231,528,940 would take you about ninety-three thousand, one hundred eighty-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 1172231528940 cubic inches would be around 878.7 feet tall.

Recreational maths with 1172231528940

• 1172231528940 backwards is 0498251322711
• 1172231528940 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1172231528940's digits is 45
• More coming soon!