30542772462720

Names of 30542772462720

• Cardinal: 30542772462720 can be written as Thirty trillion, five hundred forty-two billion, seven hundred seventy-two million, four hundred sixty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.054277246272 × 10¹³

Factors of 30542772462720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 141041

Divisors of 30542772462720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 127 128 140 160 168 192 210 224 240 254 280 320 336 381 384 420 448 480 508 560 635 640 672 762 840 889 896 960 1016 1120 1270 1344 1524 1680 1778 1905 1920 2032 2240 2540 2667 2688 3048 3360 3556 3810 4064 4445 4480 5080 5334 6096 6720 7112 7620 8128 8890 10160 10668 12192 13335 13440 14224 15240 16129 16256 17780 20320 21336 24384 26670 28448 30480 32258 35560 40640 42672 48387 48768 53340 56896 60960 64516 71120 80645 81280 85344 96774 106680 112903 113792 121920 129032 140897 142240 161290 170688 193548 213360 225806 241935 243840 258064 281794 284480 322580 338709 341376 387096 422691 426720 451612 483870 516128 563588 564515 568960 645160 677418 704485 774192 845382 853440 903224 967740 986279 1032256 1127176 1129030 1290320 1354836 1408970 1548384 1690764 1693545 1706880 1806448 1935480 1972558 2064512 2113455 2254352 2258060 2580640 2709672 2817940 2958837 3096768 3381528 3387090 3612896 3870960 3945116 4226910 4508704 4516120 4931395 5161280 5419344 5635880 5917674 6193536 6763056 6774180 7225792 7741920 7890232 8453820 9017408 9032240 9862790 10322560 10838688 11271760 11835348 13526112 13548360 14451584 14794185 15483840 15780464 16907640 17893919 18034816 18064480 19725580 21677376 22543520 23670696 27052224 27096720 29588370 30967680 31560928 33815280 35787838 36128960 39451160 43354752 45087040 47341392 53681757 54104448 54193440 59176740 63121856 67630560 71575676 72257920 78902320 89469595 90174080 94682784 107363514 108386880 118353480 125257433 126243712 135261120 143151352 157804640 178939190 189365568 214727028 216773760 236706960 250514866 268408785 270522240 286302704 315609280 357878380 375772299 378731136 429454056 473413920 501029732 536817570 572605408 626287165 631218560 715756760 751544598 858908112 946827840 1002059464 1073635140 1145210816 1252574330 1431513520 1503089196 1717816224 1878861495 1893655680 2004118928 2147270280 2272527713 2290421632 2505148660 2863027040 3006178392 3435632448 3757722990 4008237856 4294540560 4545055426 5010297320 5726054080 6012356784 6817583139 6871264896 7515445980 8016475712 8589081120 9090110852 10020594640 11362638565 11452108160 12024713568 13635166278 15030891960 15907693991 16032951424 17178162240 18180221704 20041189280 22725277130 24049427136 27270332556 30061783920 31815387982 34087915695 34356324480 36360443408 40082378560 45450554260 47723081973 48098854272 54540665112 60123567840 63630775964 68175831390 72720886816 79538469955 80164757120 90901108520 95446163946 109081330224 120247135680 127261551928 136351662780 145441773632 159076939910 181802217040 190892327892 218162660448 238615409865 240494271360 254523103856 272703325560 290883547264 318153879820 363604434080 381784655784 436325320896 477230819730 509046207712 545406651120 636307759640 727208868160 763569311568 872650641792 954461639460 1018092415424 1090813302240 1272615519280 1454417736320 1527138623136 1908923278920 2036184830848 2181626604480 2545231038560 3054277246272 3817846557840 4363253208960 5090462077120 6108554492544 7635693115680 10180924154240 15271386231360 30542772462720
• Sum of all divisors σ(n): 112146737362560
• Sum of proper divisors (its aliquot sum) s(n): 81603964899840
• 30542772462720 is an abundant number, because the sum of its proper divisors (81603964899840) is greater than itself. Its abundance is 51061192437120

Bases of 30542772462720

• Binary: 110111100011101001011000110100110010010000000₂
• Hexadecimal: 0x1BC74B1A6480
• Base-36: ATR5M4SQO

Squares and roots of 30542772462720

• 30542772462720 squared (30542772462720²) is 932860949709487133789798400
• 30542772462720 cubed (30542772462720³) is 28492159726333750413849195004380315648000
• The square root of 30542772462720 is 5526551.5887142499
• The cube root of 30542772462720 is 31258.5973018231

Scales and comparisons

• 30,542,772,462,720 seconds is equal to 971,165 years, 35 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 30,542,772,462,720 would take you about two million, four hundred twenty-seven thousand, nine hundred fourteen 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 30542772462720 cubic inches would be around 2604.9 feet tall.

Recreational maths with 30542772462720

• 30542772462720 backwards is 02726427724503
• The number of decimal digits it has is: 14
• The sum of 30542772462720's digits is 51
• More coming soon!