1145385438470

Names of 1145385438470

• Cardinal: 1145385438470 can be written as One trillion, one hundred forty-five billion, three hundred eighty-five million, four hundred thirty-eight thousand, four hundred seventy.

Scientific notation

• Scientific notation: 1.14538543847 × 10¹²

Factors of 1145385438470

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1121

Divisors of 1145385438470

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 5 7 10 13 14 19 23 26 31 35 38 46 49 62 65 70 91 95 98 115 130 133 155 161 169 182 190 217 230 245 247 266 299 310 322 338 403 434 437 455 490 494 589 598 637 665 713 805 806 845 874 910 931 1021 1085 1127 1178 1183 1235 1274 1330 1426 1495 1519 1610 1690 1729 1862 2015 2042 2093 2170 2185 2254 2366 2470 2821 2945 2990 3038 3059 3185 3211 3458 3565 3887 4030 4123 4186 4370 4655 4991 5105 5239 5635 5642 5681 5890 5915 6118 6370 6422 7130 7147 7595 7657 7774 8246 8281 8645 9269 9310 9982 10210 10465 10478 11270 11362 11830 12103 13273 13547 14105 14294 14651 15190 15295 15314 16055 16562 17290 18538 19399 19435 19747 20615 20930 21413 22477 23483 24206 24955 26195 26546 27094 27209 28210 28405 28861 29302 30590 31651 32110 34937 35735 36673 38285 38798 38870 39494 39767 41230 41405 42826 44954 46345 46966 49910 50029 52390 53599 54418 56810 57722 60515 63302 64883 66365 67735 69874 71470 73255 73346 73853 76570 79534 82810 92690 92911 94829 96995 98735 99541 100058 107065 107198 112385 117415 120497 121030 129766 132730 135470 135793 136045 144305 146510 147706 157339 158255 164381 172549 174685 176111 183365 185822 189658 190463 193990 197470 198835 199082 214130 221557 224770 234830 240994 250145 252187 256711 267995 271586 272090 278369 288610 305279 314678 316510 324415 328762 345098 349370 352222 366730 369265 375193 380926 397670 411463 443114 446177 454181 464555 474145 497705 500290 504374 513422 516971 535990 556738 601369 602485 610558 648830 650377 663803 678965 696787 727973 738530 750386 786695 821905 822926 843479 862745 880555 892354 908362 929110 948290 950551 952315 995410 1033942 1107785 1150667 1202738 1204970 1207843 1232777 1260935 1283555 1300754 1327606 1357930 1391845 1393574 1455946 1526395 1550899 1573390 1643810 1686958 1725490 1761110 1765309 1875965 1901102 1904630 2057315 2136953 2215570 2230885 2270905 2289443 2301334 2415686 2465554 2521870 2567110 2584855 2783690 2880241 3006845 3052790 3101798 3123239 3251885 3278431 3319015 3483935 3530618 3618797 3639865 3751930 3968627 4114630 4209583 4217395 4273906 4461770 4541810 4578886 4752755 4877509 5095811 5169710 5349019 5753335 5760482 5800301 5904353 6013690 6039215 6163885 6246478 6503770 6556862 6638030 6967870 7237594 7279730 7754495 7817797 7937254 8419166 8434790 8454901 8629439 8826545 9463649 9505510 9755018 10191622 10684765 10698038 11447215 11506670 11600602 11808706 12078430 12327770 12357163 13831487 14401205 14958671 15508990 15616195 15635594 16026101 16392155 16909802 17258878 17653090 18093985 18927298 19843135 20161687 21047915 21369530 21862673 22894430 22949017 24387545 24714326 25479055 26745095 27662974 27780389 28802410 29001505 29467081 29521765 29917342 31232390 32052202 32784310 35670677 36187970 37443133 39088985 39686270 40323374 40602107 42095830 42274505 43147195 43725346 45898034 47318245 48775090 50958110 53490190 54724579 55560778 58003010 58934162 59043530 61785815 66245543 69157435 71341354 74793355 74886266 75403913 78177970 80130505 81204214 84549010 86294390 94636490 96820409 100808435 101631361 109313365 109449158 112182707 114745085 123027437 123571630 132491086 138314870 138901945 147335405 149586710 150807826 160261010 160643119 178353385 179809331 187215665 193640818 194462723 201616870 203010535 203262722 218626730 224365414 229490170 246054874 262101931 273622895 277803890 284214749 294670810 321286238 331227715 356706770 359618662 374431330 377019565 383072053 388925446 406021070 463718801 484102045 508156805 524203862 527827391 547245790 560913535 568429498 615137185 662455430 677742863 711419527 754039130 766144106 803215595 861192059 899046655 927437602 968204090 972313615 1016313610 1055654782 1121827070 1230274370 1258665317 1310509655 1355485726 1421073745 1422839054 1606431190 1722384118 1798093310 1915360265 1944627230 2318594005 2337521303 2517330634 2621019310 2639136955 2842147490 3388714315 3557097635 3694791737 3830720530 4305960295 4637188010 4675042606 4979936689 5278273910 6028344413 6293326585 6777428630 7114195270 7389583474 8611920590 8810657219 9959873378 11687606515 12056688826 12586653170 16362649121 17621314438 18473958685 23375213030 24899683445 30141722065 32725298242 36947917370 44053286095 49799366890 60283444130 81813245605 88106572190 114538543847 163626491210 229077087694 572692719235 1145385438470
• Sum of all divisors σ(n): 2947410063360
• Sum of proper divisors (its aliquot sum) s(n): 1802024624890
• 1145385438470 is an abundant number, because the sum of its proper divisors (1802024624890) is greater than itself. Its abundance is 656639186420

Bases of 1145385438470

• Binary: 10000101010101110010010101100110100000110₂
• Hexadecimal: 0x10AAE4ACD06
• Base-36: EM6KX0JQ

Squares and roots of 1145385438470

• 1145385438470 squared (1145385438470²) is 1311907802659114155940900
• 1145385438470 cubed (1145385438470³) is 1502640093780923699444151701906423000
• The square root of 1145385438470 is 1070226.8163665119
• The cube root of 1145385438470 is 10462.8633318961

Scales and comparisons

• 1,145,385,438,470 seconds is equal to 36,419 years, 37 weeks, 21 hours, 47 minutes, 50 seconds.
• To count from 1 to 1,145,385,438,470 would take you about ninety-one thousand and forty-nine 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 1145385438470 cubic inches would be around 871.9 feet tall.

Recreational maths with 1145385438470

• 1145385438470 backwards is 0748345835411
• The number of decimal digits it has is: 13
• The sum of 1145385438470's digits is 53
• More coming soon!