29982271072845

Names of 29982271072845

• Cardinal: 29982271072845 can be written as Twenty-nine trillion, nine hundred eighty-two billion, two hundred seventy-one million, seventy-two thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 2.9982271072845 × 10¹³

Factors of 29982271072845

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 523

Divisors of 29982271072845

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 13 15 17 21 29 35 39 51 65 85 87 91 105 119 145 169 195 203 221 255 273 289 357 377 435 449 455 493 507 595 609 663 845 867 1015 1105 1131 1183 1347 1365 1445 1479 1547 1785 1885 2023 2245 2465 2535 2639 2873 3045 3143 3315 3451 3549 3757 4335 4641 4901 5655 5837 5915 6069 6409 6735 7395 7633 7735 7917 8381 8619 9429 10115 10353 11271 13021 13195 14365 14703 15715 17255 17511 17745 18785 19227 20111 22899 23205 24505 25143 26299 29185 30345 32045 34307 38165 39063 39585 40859 41905 43095 44863 47145 48841 51765 53431 56355 58667 60333 65105 73515 75881 78897 83317 87555 91147 96135 99229 100555 102921 108953 114495 122577 125715 129761 131495 134589 146523 160293 169273 171535 176001 195315 201601 204295 221357 224315 227643 244205 249951 267155 273441 293335 297687 301665 326859 341887 379405 389283 394485 416585 455735 496145 507819 514605 531167 544765 583219 604803 612885 648805 664071 672945 694603 732615 762671 801465 846365 880005 908327 1008005 1025661 1106785 1138215 1184911 1249755 1289977 1367205 1411207 1416389 1488435 1549499 1593501 1634295 1686893 1709435 1749657 1946415 2083809 2200549 2288013 2539095 2620813 2655835 2724981 2877641 2916095 3024015 3320355 3427217 3473015 3554733 3763069 3813355 3869931 4233621 4249167 4541635 4648497 5060679 5128305 5846429 5924555 6449885 6601647 7056035 7081945 7747495 7862439 7967505 8434465 8632923 8748285 9029839 9914723 10281651 10419045 11002745 11289207 11440065 11808251 13104065 13624905 14388205 15403843 17136085 17539287 17773665 18345691 18815345 19349655 20143487 21168105 21245835 21929609 23242485 23990519 25303395 26341483 27089517 29232145 29744169 33008235 34070569 35424753 37409333 39312195 40925003 43164615 44553821 45149195 46211529 48919897 49573615 51408255 55037073 56446035 58262689 59041255 60430461 65788827 71971557 76003577 77019215 79024449 87696435 91728455 99389293 100717435 102211707 109648045 112227999 119952595 122775009 131707415 133661463 135447585 146759691 148720845 153507263 170352845 174788067 177123765 187046665 204625015 222769105 228010731 231057645 238493983 244599485 261865331 275185365 291313445 298167879 302152305 311876747 328944135 342439279 359857785 380017885 395122245 407838823 460521789 496946465 511058535 532025039 561139995 579199673 613875045 635958661 668307315 695725051 715481949 733798455 757414957 767536315 785595993 873940335 935630241 988046501 1027317837 1140053655 1192469915 1223516469 1292060809 1309326655 1490839395 1559383735 1596075117 1689617981 1712196395 1737599019 1907875983 2039194115 2087175153 2272244871 2302608945 2660125195 2895998365 2964139503 3179793305 3478625255 3577409745 3787074785 3876182427 3927979965 4054397711 4451710627 4678151205 4940232505 5068853943 5136589185 5301904699 6117582345 6460304045 6916325507 7980375585 8448089905 8687995095 9044425663 9539379915 9846394441 10435875765 11361224355 11827325867 12163193133 13355131881 14820697515 15905714097 16796790517 19380912135 20271988555 20748976521 21965033753 22258553135 25344269715 26509523495 27133276989 29539183323 34581627535 35481977601 45222128315 49231972205 50390371551 59136629335 60815965665 65895101259 66775659405 68924761087 79528570485 83983952585 103744882605 109825168765 117577533619 135666384945 147695916615 153755236271 177409888005 206774283261 251951857755 285545438789 329475506295 344623805435 352732600857 461265708813 587887668095 768776181355 856636316367 1033871416305 1427727193945 1763663004285 1998818071523 2306328544065 4283181581835 5996454214569 9994090357615 29982271072845
• Sum of all divisors σ(n): 65384220850560
• Sum of proper divisors (its aliquot sum) s(n): 35401949777715
• 29982271072845 is an abundant number, because the sum of its proper divisors (35401949777715) is greater than itself. Its abundance is 5419678704870

Bases of 29982271072845

• Binary: 110110100010011001010100111011110101001001101₂
• Hexadecimal: 0x1B44CA9DEA4D
• Base-36: AMLNY2SEL

Squares and roots of 29982271072845

• 29982271072845 squared (29982271072845²) is 898936578685558067296394025
• 29982271072845 cubed (29982271072845³) is 26952160179446260834266200392536597751125
• The square root of 29982271072845 is 5475606.9136530427
• The cube root of 29982271072845 is 31066.2029757635

Scales and comparisons

• 29,982,271,072,845 seconds is equal to 953,343 years, 24 weeks, 6 days, 7 hours, 20 minutes, 45 seconds.
• To count from 1 to 29,982,271,072,845 would take you about two million, three hundred eighty-three thousand, three hundred fifty-eight 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 29982271072845 cubic inches would be around 2588.9 feet tall.

Recreational maths with 29982271072845

• 29982271072845 backwards is 54827017228992
• The number of decimal digits it has is: 14
• The sum of 29982271072845's digits is 66
• More coming soon!