42144398630730

Names of 42144398630730

• Cardinal: 42144398630730 can be written as Forty-two trillion, one hundred forty-four billion, three hundred ninety-eight million, six hundred thirty thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.214439863073 × 10¹³

Factors of 42144398630730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19809

Divisors of 42144398630730

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 90 99 110 121 135 165 198 242 257 270 297 330 363 495 514 594 605 726 771 990 1089 1210 1285 1485 1542 1815 2178 2313 2570 2827 2970 3267 3630 3855 4626 5445 5654 6534 6939 7710 8481 10890 11565 13878 14135 16335 16962 19531 23130 25443 28270 31097 32670 34695 39062 42405 50886 58593 62194 66049 69390 76329 84810 93291 97655 117186 127215 132098 152658 155485 175779 186582 195310 198147 214841 254430 279873 292965 310970 330245 351558 381645 396294 429682 466455 527337 559746 585930 594441 644523 660490 726539 763290 839619 878895 932910 990735 1054674 1074205 1188882 1289046 1399365 1453078 1679238 1757790 1783323 1933569 1981470 2148410 2179617 2363251 2636685 2798730 2972205 3222615 3566646 3632695 3867138 4198095 4359234 4726502 5019467 5273370 5800707 5944410 6445230 6538851 7089753 7265390 7991929 8396190 8916615 9667845 10038934 10898085 11601414 11816255 13077702 14179506 15058401 15983858 17833230 19335690 19616553 21269259 21796170 23632510 23975787 25097335 29003535 30116802 32694255 35448765 39233106 39959645 42538518 45175203 47951574 50194670 55214137 58007070 63807777 65388510 70897530 71927361 75292005 79919290 90350406 98082765 106346295 110428274 119878935 127615554 135525609 143854722 150584010 165642411 196165530 212692590 215782083 225876015 239757870 271051218 276070685 319038885 331284822 359636805 431564166 451752030 496927233 552141370 607355507 638077770 677628045 719273610 828212055 993854466 1078910415 1214711014 1290003019 1355256090 1490781699 1656424110 1822066521 2157820830 2484636165 2580006038 2981563398 3036777535 3644133042 3870009057 4969272330 5466199563 6073555070 6450015095 7453908495 7740018114 9110332605 10932399126 11610027171 12900030190 14190033209 14907816990 16398598689 18220665210 19350045285 23220054342 27330997815 28380066418 32797197378 34830081513 38700090570 42570099627 54661995630 58050135855 69660163026 70950166045 81992993445 85140199254 116100271710 127710298881 141900332090 156090365299 163985986890 174150407565 212850498135 255420597762 312180730598 348300815130 383130896643 425700996270 468271095897 638551494405 766261793286 780451826495 936542191794 1277102988810 1404813287691 1560903652990 1915654483215 2341355479485 2809626575382 3831308966430 4214439863073 4682710958970 7024066438455 8428879726146 14048132876910 21072199315365 42144398630730
• Sum of all divisors σ(n): 124019573106240
• Sum of proper divisors (its aliquot sum) s(n): 81875174475510
• 42144398630730 is an abundant number, because the sum of its proper divisors (81875174475510) is greater than itself. Its abundance is 39730775844780

Bases of 42144398630730

• Binary: 1001100101010010000001111010001101111101001010₂
• Hexadecimal: 0x265481E8DF4A
• Base-36: EXSVAT3YI

Squares and roots of 42144398630730

• 42144398630730 squared (42144398630730²) is 1776150335945876698900332900
• 42144398630730 cubed (42144398630730³) is 74854787786208035448524602367501170017000
• The square root of 42144398630730 is 6491871.7355420693
• The cube root of 42144398630730 is 34800.0568740895

Scales and comparisons

• 42,144,398,630,730 seconds is equal to 1,340,061 years, 26 weeks, 5 days, 13 hours, 25 minutes, 30 seconds.
• To count from 1 to 42,144,398,630,730 would take you about three million, three hundred fifty thousand, one hundred fifty-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 42144398630730 cubic inches would be around 2900 feet tall.

Recreational maths with 42144398630730

• 42144398630730 backwards is 03703689344124
• 42144398630730 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42144398630730's digits is 54
• More coming soon!