11813831370

Names of 11813831370

• Cardinal: 11813831370 can be written as Eleven billion, eight hundred thirteen million, eight hundred thirty-one thousand, three hundred seventy.

Scientific notation

• Scientific notation: 1.181383137 × 10¹⁰

Factors of 11813831370

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 307

Divisors of 11813831370

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 59 66 81 90 99 110 118 121 135 162 165 177 198 227 242 243 270 295 297 330 354 363 405 454 486 495 531 590 594 605 649 681 726 729 810 885 891 990 1062 1089 1135 1210 1215 1298 1362 1458 1485 1593 1770 1782 1815 1947 2043 2178 2270 2430 2497 2655 2673 2970 3186 3245 3267 3405 3630 3645 3894 4086 4455 4779 4994 5310 5346 5445 5841 6129 6490 6534 6810 7139 7290 7491 7965 8019 8910 9558 9735 9801 10215 10890 11682 12258 12485 13365 13393 14278 14337 14982 15930 16038 16335 17523 18387 19470 19602 20430 21417 22473 23895 24970 26730 26786 27467 28674 29205 29403 30645 32670 35046 35695 36774 37455 40095 40179 42834 43011 44946 47790 49005 52569 54934 55161 58410 58806 61290 64251 66965 67419 71390 71685 74910 80190 80358 82401 86022 87615 88209 91935 98010 105138 107085 110322 112365 120537 128502 133930 134838 137335 143370 147015 147323 157707 164802 165483 175230 176418 183870 192753 200895 202257 214170 215055 224730 241074 247203 262845 274670 275805 294030 294646 315414 321255 330966 337095 361611 385506 401790 404514 412005 430110 441045 441969 473121 494406 525690 551610 578259 602685 606771 642510 674190 723222 736615 741609 788535 824010 827415 882090 883938 946242 963765 1011285 1084833 1156518 1205370 1213542 1236015 1325907 1473230 1483218 1577070 1620553 1654830 1734777 1808055 1820313 1927530 2022570 2169666 2209845 2224827 2365605 2472030 2651814 2891295 3033855 3241106 3254499 3469554 3616110 3640626 3708045 3977721 4419690 4449654 4731210 4861659 5204331 5424165 5782590 6067710 6508998 6629535 6674481 7416090 7955442 8102765 8673885 9101565 9723318 9763497 10408662 10848330 11124135 11933163 13259070 13348962 14584977 16205530 16272495 17347770 18203130 19526994 19888605 20023443 22248270 23866326 24308295 26021655 29169954 32544990 33372405 35799489 39777210 40046886 43754931 48616590 48817485 52043310 59665815 66744810 71598978 72924885 87509862 97634970 100117215 107398467 119331630 131264793 145849770 178997445 200234430 214796934 218774655 262529586 357994890 393794379 437549310 536992335 656323965 787588758 1073984670 1181383137 1312647930 1968971895 2362766274 3937943790 5906915685 11813831370
• Sum of all divisors σ(n): 35795662560
• Sum of proper divisors (its aliquot sum) s(n): 23981831190
• 11813831370 is an abundant number, because the sum of its proper divisors (23981831190) is greater than itself. Its abundance is 12167999820

Bases of 11813831370

• Binary: 1011000000001010001100001011001010₂
• Hexadecimal: 0x2C028C2CA
• Base-36: 5FDNEMI

Squares and roots of 11813831370

• 11813831370 squared (11813831370²) is 139566611638796076900
• 11813831370 cubed (11813831370³) is 1648816414783016202314152353000
• The square root of 11813831370 is 108691.4503077403
• The cube root of 11813831370 is 2277.5272880937

Scales and comparisons

• 11,813,831,370 seconds is equal to 375 years, 33 weeks, 3 days, 3 hours, 49 minutes, 30 seconds.
• To count from 1 to 11,813,831,370 would take you about seven hundred fifty-one 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 11813831370 cubic inches would be around 189.8 feet tall.

Recreational maths with 11813831370

• 11813831370 backwards is 07313831811
• The number of decimal digits it has is: 11
• The sum of 11813831370's digits is 36
• More coming soon!