38190864348

Names of 38190864348

• Cardinal: 38190864348 can be written as Thirty-eight billion, one hundred ninety million, eight hundred sixty-four thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 3.8190864348 × 10¹⁰

Factors of 38190864348

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 838

Divisors of 38190864348

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 28 36 38 39 42 43 52 57 63 76 78 84 86 91 114 117 126 129 133 156 171 172 182 228 234 247 252 258 266 273 301 342 361 364 387 399 468 494 516 532 546 559 602 684 722 741 751 774 798 817 819 903 988 1083 1092 1118 1197 1204 1444 1482 1502 1548 1596 1634 1638 1677 1729 1806 2166 2223 2236 2253 2394 2451 2527 2709 2964 3004 3249 3268 3276 3354 3458 3612 3913 4332 4446 4506 4693 4788 4902 5031 5054 5187 5257 5418 5719 6498 6708 6759 6916 7353 7581 7826 8892 9012 9386 9763 9804 10062 10108 10374 10514 10621 10836 11438 11739 12996 13518 14079 14269 14706 15162 15523 15561 15652 15771 17157 18772 19526 20124 20748 21028 21242 22743 22876 23478 27036 28158 28538 29289 29412 30324 31046 31122 31542 31863 32293 32851 34314 35217 39052 42237 42484 42807 45486 46569 46956 47313 51471 56316 57076 58578 62092 62244 63084 63726 64586 65702 68341 68628 70434 74347 84474 85614 87867 90972 93138 94626 95589 96879 98553 99883 102942 108661 117156 127452 128421 129172 131404 136682 139707 140868 148694 168948 171228 175734 185497 186276 189252 191178 193758 197106 199766 201799 205023 205884 217322 223041 226051 256842 271111 273364 279414 290637 295659 297388 299649 325983 351468 370994 382356 387516 394212 399532 403598 410046 419809 434644 446082 452102 513684 542222 556491 558828 581274 591318 599298 605397 613567 615069 651966 669123 678153 741988 807196 813333 820092 839618 892164 898947 904204 977949 1084444 1112982 1162548 1182636 1198596 1210794 1227134 1230138 1259427 1298479 1303932 1338246 1356306 1412593 1626666 1669473 1679236 1797894 1816191 1840701 1897777 1955898 2034459 2225964 2421588 2439999 2454268 2460276 2518854 2596958 2676492 2712612 2825186 2938663 3253332 3338946 3524443 3595788 3632382 3681402 3778281 3795554 3895437 3911796 4068918 4237779 4294969 4879998 5037708 5193916 5522103 5650372 5693331 5877326 6677892 7048886 7264764 7362804 7556562 7591108 7790874 7976371 8137836 8475558 8589938 8815989 9759996 10573329 11044206 11386662 11657773 11686311 11754652 12713337 12884907 14097772 15113124 15581748 15952742 16951116 17079993 17179876 17631978 21146658 22088412 22773324 23315546 23372622 23929113 24671101 25426674 25769814 26447967 31719987 31905484 34159986 34973319 35263956 38654721 42293316 46631092 46745244 47858226 49342202 50853348 51539628 52895934 55834597 63439974 68319972 69946638 71787339 74013303 77309442 81604411 95716452 98684404 104919957 105791868 111669194 126879948 139893276 143574678 148026606 151551049 154618884 163208822 167503791 209839914 222039909 223338388 244813233 287149356 296053212 303102098 326417644 335007582 419679828 444079818 454653147 489626466 502511373 606204196 670015164 734439699 888159636 909306294 979252932 1005022746 1060857343 1363959441 1468879398 1818612588 2010045492 2121714686 2727918882 2937758796 3182572029 4243429372 5455837764 6365144058 9547716087 12730288116 19095432174 38190864348
• Sum of all divisors σ(n): 128485733376
• Sum of proper divisors (its aliquot sum) s(n): 90294869028
• 38190864348 is an abundant number, because the sum of its proper divisors (90294869028) is greater than itself. Its abundance is 52104004680

Bases of 38190864348

• Binary: 100011100100010110100101011111011100₂
• Hexadecimal: 0x8E45A57DC
• Base-36: HJLURJ0

Squares and roots of 38190864348

• 38190864348 squared (38190864348²) is 1458542119647337465104
• 38190864348 cubed (38190864348³) is 55702984237295850729165047712192
• The square root of 38190864348 is 195424.8304284795
• The cube root of 38190864348 is 3367.5947918681

Scales and comparisons

• 38,190,864,348 seconds is equal to 1,214 years, 18 weeks, 1 day, 21 hours, 25 minutes, 48 seconds.
• To count from 1 to 38,190,864,348 would take you about two thousand, four hundred twenty-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 38190864348 cubic inches would be around 280.6 feet tall.

Recreational maths with 38190864348

• 38190864348 backwards is 84346809183
• The number of decimal digits it has is: 11
• The sum of 38190864348's digits is 54
• More coming soon!