538250021090046

Names of 538250021090046

• Cardinal: 538250021090046 can be written as Five hundred thirty-eight trillion, two hundred fifty billion, twenty-one million, ninety thousand and forty-six.

Scientific notation

• Scientific notation: 5.38250021090046 × 10¹⁴

Factors of 538250021090046

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 915

Divisors of 538250021090046

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 81 138 162 207 243 414 486 529 621 729 887 1058 1242 1458 1587 1774 1863 2661 3174 3726 4761 5322 5589 7983 9522 11178 14283 15966 16767 20401 23949 28566 33534 40802 42849 47898 61203 71847 85698 122406 128547 143694 183609 215541 257094 367218 385641 431082 469223 550827 646623 771282 786769 938446 1101654 1293246 1407669 1573538 1652481 2360307 2815338 3304962 4223007 4720614 4957443 7080921 8446014 9914886 12669021 14161842 14872329 18095687 21242763 25338042 29744658 36191374 38007063 42485526 54287061 63728289 76014126 108574122 114021189 127456578 162861183 191184867 228042378 325722366 342063567 382369734 416200801 488583549 573554601 684127134 697864103 832401602 977167098 1147109202 1248602403 1395728206 1465750647 2093592309 2497204806 2931501294 3745807209 4187184618 4397251941 6280776927 7491614418 8794503882 11237421627 12561553854 13191755823 16050874369 18842330781 22474843254 26383511646 32101748738 33712264881 37684661562 48152623107 56526992343 67424529762 96305246214 101136794643 113053984686 144457869321 169580977029 202273589286 288915738642 303410383929 339161954058 369170110487 433373607963 508742931087 606820767858 738340220974 866747215926 1017485862174 1107510331461 1300120823889 2215020662922 2600241647778 3322530994383 3900362471667 6645061988766 7800724943334 9967592983149 11701087415001 19935185966298 23402174830002 29902778949447 59805557898894 89708336848341 179416673696682 269125010545023 538250021090046
• Sum of all divisors σ(n): 1266856153935120
• Sum of proper divisors (its aliquot sum) s(n): 728606132845074
• 538250021090046 is an abundant number, because the sum of its proper divisors (728606132845074) is greater than itself. Its abundance is 190356111755028

Bases of 538250021090046

• Binary: 1111010011000100100011001010011101011001011111110₂
• Hexadecimal: 0x1E989194EB2FE
• Base-36: 5ASKN9CPVI

Squares and roots of 538250021090046

• 538250021090046 squared (538250021090046²) is 289713085203434963790040282116
• 538250021090046 cubed (538250021090046³) is 155938074220811163002351926189220891679417336
• The square root of 538250021090046 is 23200215.9707629877
• The cube root of 538250021090046 is 81344.4671249083

Scales and comparisons

• 538,250,021,090,046 seconds is equal to 17,114,685 years, 39 weeks, 1 day, 11 hours, 14 minutes, 6 seconds.
• To count from 1 to 538,250,021,090,046 would take you about forty-two million, seven hundred eighty-six thousand, seven 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 538250021090046 cubic inches would be around 6778.7 feet tall.

Recreational maths with 538250021090046

• 538250021090046 backwards is 640090120052835
• The number of decimal digits it has is: 15
• The sum of 538250021090046's digits is 45
• More coming soon!