38119421664

Names of 38119421664

• Cardinal: 38119421664 can be written as Thirty-eight billion, one hundred nineteen million, four hundred twenty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.8119421664 × 10¹⁰

Factors of 38119421664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 101

Divisors of 38119421664

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 67 72 81 87 96 108 116 134 144 162 174 201 216 232 243 261 268 288 324 348 402 432 464 486 522 536 603 648 696 729 783 804 841 864 928 972 1044 1072 1206 1296 1392 1458 1566 1608 1682 1809 1943 1944 2088 2144 2349 2412 2523 2592 2784 2916 3132 3216 3364 3618 3886 3888 4176 4698 4824 5046 5427 5829 5832 6264 6432 6728 7047 7236 7569 7772 7776 8352 9396 9648 10092 10854 11658 11664 12528 13456 14094 14472 15138 15544 16281 17487 18792 19296 20184 21141 21708 22707 23316 23328 24389 25056 26912 28188 28944 30276 31088 32562 34974 37584 40368 42282 43416 45414 46632 48778 48843 52461 56347 56376 57888 60552 62176 65124 68121 69948 73167 75168 80736 84564 86832 90828 93264 97556 97686 104922 112694 112752 121104 130248 136242 139896 146334 157383 169041 169128 173664 181656 186528 195112 195372 204363 209844 219501 225388 225504 242208 260496 272484 279792 292668 314766 338082 338256 363312 390224 390744 408726 419688 439002 450776 472149 507123 520992 544968 559584 585336 613089 629532 658503 676164 676512 726624 780448 781488 817452 839376 878004 901552 944298 1014246 1089936 1170672 1226178 1259064 1317006 1352328 1416447 1521369 1562976 1634063 1634904 1678752 1756008 1803104 1888596 1975509 2028492 2179872 2341344 2452356 2518128 2634012 2704656 2832894 3042738 3268126 3269808 3512016 3777192 3951018 4056984 4564107 4902189 4904712 5036256 5268024 5409312 5665788 5926527 6085476 6536252 6539616 7024032 7554384 7902036 8113968 9128214 9804378 9809424 10536048 11331576 11853054 12170952 13072504 13692321 14706567 15108768 15804072 16227936 17779581 18256428 19608756 19618848 21072096 22663152 23706108 24341904 26145008 27384642 29413134 31608144 35559162 36512856 39217512 41076963 44119701 45326304 47412216 48683808 52290016 54769284 58826268 63216288 71118324 73025712 78435024 82153926 88239402 94824432 109538568 117652536 132359103 142236648 146051424 156870048 164307852 176478804 189648864 219077136 235305072 264718206 284473296 328615704 352957608 397077309 438154272 470610144 529436412 568946592 657231408 705915216 794154618 1058872824 1191231927 1314462816 1411830432 1588309236 2117745648 2382463854 3176618472 4235491296 4764927708 6353236944 9529855416 12706473888 19059710832 38119421664
• Sum of all divisors σ(n): 118277727120
• Sum of proper divisors (its aliquot sum) s(n): 80158305456
• 38119421664 is an abundant number, because the sum of its proper divisors (80158305456) is greater than itself. Its abundance is 42038883792

Bases of 38119421664

• Binary: 100011100000000110000011011011100000₂
• Hexadecimal: 0x8E01836E0
• Base-36: HIFBI00

Squares and roots of 38119421664

• 38119421664 squared (38119421664²) is 1453090307997832528896
• 38119421664 cubed (38119421664³) is 55390962166441009767042088402944
• The square root of 38119421664 is 195241.9567203729
• The cube root of 38119421664 is 3365.4935896333

Scales and comparisons

• 38,119,421,664 seconds is equal to 1,212 years, 4 weeks, 1 day, 14 minutes, 24 seconds.
• To count from 1 to 38,119,421,664 would take you about two thousand, four hundred twenty-four 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 38119421664 cubic inches would be around 280.5 feet tall.

Recreational maths with 38119421664

• 38119421664 backwards is 46612491183
• The number of decimal digits it has is: 11
• The sum of 38119421664's digits is 45
• More coming soon!