494821948664

Names of 494821948664

• Cardinal: 494821948664 can be written as Four hundred ninety-four billion, eight hundred twenty-one million, nine hundred forty-eight thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.94821948664 × 10¹¹

Factors of 494821948664

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 254

Divisors of 494821948664

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 19 23 29 31 38 46 58 61 62 76 89 92 116 122 124 152 178 184 232 244 248 356 437 488 551 589 667 712 713 841 874 899 1102 1159 1178 1334 1403 1426 1682 1691 1748 1769 1798 1891 2047 2204 2318 2356 2581 2668 2759 2806 2852 3364 3382 3496 3538 3596 3782 4094 4408 4636 4712 5162 5336 5429 5518 5612 5704 6728 6764 7076 7192 7564 8188 9272 10324 10858 11036 11224 12673 13528 13547 14152 15128 15979 16376 17081 19343 20648 20677 21716 22072 25346 26071 26657 27094 31958 33611 34162 35929 38686 38893 40687 41354 43432 43493 49039 50692 51301 52142 52421 53314 54188 54839 59363 63457 63916 67222 68324 71858 74849 77372 77786 80011 81374 82708 86986 98078 101384 102602 103151 104284 104842 106628 108376 109678 118726 124867 126914 127832 134444 136648 143716 149698 154744 155572 157441 160022 162748 165416 168299 173972 196156 205204 206302 208568 209684 213256 219356 237452 249734 253828 268888 287432 299396 311144 314882 320044 325496 336598 347944 367517 392312 392863 410408 412604 419368 438712 474904 495349 499468 507656 598792 599633 629764 640088 673196 735034 773053 785726 825208 826367 974719 990698 998936 1041941 1127897 1179923 1199266 1205683 1259528 1261297 1346392 1422131 1470068 1520209 1546106 1571452 1590331 1652734 1721527 1840253 1949438 1981396 2083882 2255794 2320319 2359846 2372473 2398532 2411366 2522594 2844262 2940136 2991379 3040418 3092212 3142904 3180662 3197681 3305468 3443054 3621143 3680506 3870877 3898876 3962792 4167764 4511588 4565789 4640638 4719692 4744946 4797064 4822732 4880671 5045188 5688524 5982758 6080836 6184424 6361324 6395362 6610936 6886108 7242286 7361012 7741754 7797752 8335528 9023176 9131578 9281276 9439384 9489892 9645464 9761342 10090376 11377048 11393027 11965516 12161672 12722648 12790724 13772216 14484572 14722024 15483508 18263156 18562552 18979784 19522684 22418537 22786054 23931032 23964643 25581448 28969144 30216289 30967016 32709013 34964807 36526312 36577613 39045368 44086061 44837074 45572108 47929286 53367337 60432578 65418026 68801717 69929614 73155226 73546663 86749991 88172122 89674148 91144216 92732749 95858572 105013147 106734674 112255433 120865156 130836052 137603434 139859228 141539459 146310452 147093326 173499982 176344244 179348296 185465498 191717144 210026294 213469348 224510866 241730312 261672104 275206868 279718456 283078918 292620904 294186652 346999964 352688488 370930996 420052588 426938696 449021732 550413736 566157836 588373304 693999928 694974647 741861992 840105176 898043464 1013979403 1132315672 1389949294 1995249793 2027958806 2132853227 2689249721 2779898588 3255407557 3990499586 4055917612 4265706454 5378499442 5559797176 6510815114 7980999172 8111835224 8531412908 10756998884 13021630228 15961998344 17062825816 21513997768 26043260456 61852743583 123705487166 247410974332 494821948664
• Sum of all divisors σ(n): 1119785472000
• Sum of proper divisors (its aliquot sum) s(n): 624963523336
• 494821948664 is an abundant number, because the sum of its proper divisors (624963523336) is greater than itself. Its abundance is 130141574672

Bases of 494821948664

• Binary: 111001100110101101011111011110011111000₂
• Hexadecimal: 0x7335AFBCF8
• Base-36: 6BBG7N5K

Squares and roots of 494821948664

• 494821948664 squared (494821948664²) is 244848760879638251384896
• 494821948664 cubed (494821948664³) is 121156540986428370309667735416978944
• The square root of 494821948664 is 703435.8170181557
• The cube root of 494821948664 is 7909.5113164543

Scales and comparisons

• 494,821,948,664 seconds is equal to 15,733 years, 41 weeks, 6 days, 21 hours, 17 minutes, 44 seconds.
• To count from 1 to 494,821,948,664 would take you about thirty-one thousand, four hundred sixty-seven 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 494821948664 cubic inches would be around 659.1 feet tall.

Recreational maths with 494821948664

• 494821948664 backwards is 466849128494
• The number of decimal digits it has is: 12
• The sum of 494821948664's digits is 65
• More coming soon!