133085878380

Names of 133085878380

• Cardinal: 133085878380 can be written as One hundred thirty-three billion, eighty-five million, eight hundred seventy-eight thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.3308587838 × 10¹¹

Factors of 133085878380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9720

Divisors of 133085878380

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 29 30 35 36 39 42 45 52 58 60 63 65 70 78 84 87 90 91 105 116 117 126 130 140 145 156 174 180 182 195 203 210 234 252 260 261 273 290 315 348 364 377 390 406 420 435 455 468 522 546 580 585 609 630 754 780 812 819 841 870 910 1015 1044 1092 1131 1170 1218 1260 1305 1365 1508 1638 1682 1740 1820 1827 1885 2030 2262 2340 2436 2523 2610 2639 2730 3045 3276 3364 3393 3654 3770 4060 4095 4205 4524 5046 5220 5278 5460 5655 5887 6090 6786 7308 7540 7569 7917 8190 8410 9135 9661 10092 10556 10933 11310 11774 12180 12615 13195 13572 15138 15834 16380 16820 16965 17661 18270 19322 21866 22620 23548 23751 25230 26390 28983 29435 30276 31668 32799 33930 35322 36540 37845 38644 39585 43732 47502 48305 50460 52780 52983 54665 57966 58870 65598 67627 67860 70644 75690 76531 79170 86949 88305 95004 96610 98397 105966 109330 115932 117740 118755 125593 131196 135254 144915 151380 153062 158340 163995 173898 176610 193220 196794 202881 211932 218660 229593 237510 251186 264915 270508 280169 289830 306124 327990 338135 347796 353220 376779 382655 393588 405762 434745 459186 475020 491985 502372 529830 560338 579660 608643 627965 655980 676270 688779 753558 765310 811524 840507 869490 879151 918372 983970 1014405 1059660 1120676 1130337 1147965 1217286 1255930 1352540 1377558 1400845 1507116 1530620 1681014 1738980 1758302 1883895 1961183 1967940 2028810 2260674 2295930 2434572 2511860 2521521 2637453 2755116 2801690 3043215 3362028 3443895 3516604 3642197 3767790 3922366 4057620 4202535 4395755 4521348 4591860 5043042 5274906 5603380 5651685 5883549 6086430 6887790 7284394 7535580 7844732 7912359 8124901 8405070 8791510 9805915 10086084 10549812 10926591 11303370 11767098 12172860 12607605 13187265 13775580 14568788 15824718 16249802 16810140 17583020 17650647 18210985 19611830 21853182 22606740 23534196 24374703 25215210 25495379 26374530 29417745 31649436 32499604 32779773 35301294 36421970 39223660 39561795 40624505 43706364 48749406 50430420 50990758 52749060 54632955 56874307 58835490 65559546 70602588 72843940 73124109 76486137 79123590 81249010 88253235 97498812 101981516 105623713 109265910 113748614 117670980 121873515 127476895 131119092 146248218 152972274 158247180 162498020 163898865 170622921 176506470 211247426 218531820 227497228 229458411 243747030 254953790 284371535 292496436 305944548 316871139 327797730 341245842 353012940 365620545 382430685 422494852 458916822 487494060 509907580 511868763 528118565 568743070 633742278 655595460 682491684 731241090 739365991 764861370 853114605 917833644 950613417 1023737526 1056237130 1137486140 1147292055 1267484556 1462482180 1478731982 1529722740 1584355695 1706229210 1901226834 2047475052 2112474260 2218097973 2294584110 2559343815 2957463964 3168711390 3412458420 3696829955 3802453668 4436195946 4589168220 4753067085 5118687630 6337422780 6654293919 7393659910 8872391892 9506134170 10237375260 11090489865 13308587838 14787319820 19012268340 22180979730 26617175676 33271469595 44361959460 66542939190 133085878380
• Sum of all divisors σ(n): 514630893504
• Sum of proper divisors (its aliquot sum) s(n): 381545015124
• 133085878380 is an abundant number, because the sum of its proper divisors (381545015124) is greater than itself. Its abundance is 248459136744

Bases of 133085878380

• Binary: 1111011111100100010010101100001101100₂
• Hexadecimal: 0x1EFC89586C
• Base-36: 1P4ZW8Z0

Squares and roots of 133085878380

• 133085878380 squared (133085878380²) is 17711851024176151424400
• 133085878380 cubed (133085878380³) is 2357197251288185728164162164472000
• The square root of 133085878380 is 364809.3726592013
• The cube root of 133085878380 is 5105.5671410183

Scales and comparisons

• 133,085,878,380 seconds is equal to 4,231 years, 37 weeks, 2 days, 19 hours, 33 minutes.
• To count from 1 to 133,085,878,380 would take you about eight thousand, four hundred sixty-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 133085878380 cubic inches would be around 425.5 feet tall.

Recreational maths with 133085878380

• 133085878380 backwards is 083878580331
• The number of decimal digits it has is: 12
• The sum of 133085878380's digits is 54
• More coming soon!