494739072828

Names of 494739072828

• Cardinal: 494739072828 can be written as Four hundred ninety-four billion, seven hundred thirty-nine million, seventy-two thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.94739072828 × 10¹¹

Factors of 494739072828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1837

Divisors of 494739072828

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 33 36 39 42 44 49 52 54 63 66 77 78 81 84 91 98 99 108 117 121 126 132 143 147 154 156 162 182 189 196 198 231 234 242 252 273 286 294 297 308 324 351 363 364 378 396 429 441 462 468 484 539 546 567 572 588 594 637 693 702 726 756 819 847 858 882 891 924 1001 1053 1078 1089 1092 1134 1188 1274 1287 1323 1331 1386 1404 1452 1573 1617 1638 1694 1716 1764 1782 1801 1911 2002 2079 2106 2156 2178 2268 2457 2541 2548 2574 2646 2662 2772 3003 3146 3234 3267 3276 3388 3564 3602 3822 3861 3969 3993 4004 4158 4212 4356 4719 4851 4914 5082 5148 5292 5324 5403 5733 5929 6006 6237 6292 6468 6534 7007 7204 7371 7623 7644 7722 7938 7986 8316 9009 9317 9438 9702 9801 9828 10164 10806 11011 11466 11583 11858 11979 12012 12474 12607 13068 14014 14157 14553 14742 15246 15444 15876 15972 16209 17199 17303 17787 18018 18634 18876 19404 19602 19811 21021 21612 22022 22869 22932 23166 23413 23716 23958 24948 25214 27027 27951 28028 28314 29106 29484 30492 32418 33033 34398 34606 35574 35937 36036 37268 37821 39204 39622 42042 42471 43659 44044 45738 46332 46826 47916 48627 50428 51597 51909 53361 54054 55902 56628 58212 59433 63063 64836 65219 66066 68607 68796 69212 70239 71148 71874 75642 77077 79244 81081 83853 84084 84942 87318 88249 91476 93652 97254 99099 103194 103818 106722 107811 108108 111804 113463 118866 121121 126126 127413 130438 132132 137214 138677 140478 143748 145881 151284 154154 155727 160083 162162 163891 167706 169884 174636 176498 178299 189189 194508 195657 198198 206388 207636 210717 213444 215622 217921 226926 231231 237732 242242 251559 252252 254826 257543 260876 264747 274428 277354 280956 291762 297297 308308 311454 320166 324324 327782 335412 340389 352996 356598 363363 378378 391314 396396 416031 421434 431244 435842 453852 462462 467181 480249 484484 491673 503118 509652 515086 529494 534897 554708 567567 583524 586971 594594 622908 632151 640332 653763 655564 680778 693693 713196 726726 754677 756756 772629 782628 794241 832062 842868 847847 871684 891891 924924 934362 960498 970739 983346 1006236 1021167 1030172 1058988 1069794 1090089 1135134 1147237 1173942 1189188 1248093 1264302 1307526 1361556 1387386 1401543 1453452 1475019 1509354 1525447 1545258 1588482 1604691 1664124 1695694 1760913 1783782 1802801 1868724 1896453 1920996 1941478 1961289 1966692 2042334 2081079 2139588 2180178 2270268 2294474 2317887 2347884 2382723 2397131 2496186 2528604 2543541 2615052 2774772 2803086 2832973 2912217 2950038 3018708 3050894 3090516 3176964 3209382 3270267 3391388 3441711 3521826 3567564 3605602 3744279 3792906 3882956 3922578 4084668 4162158 4360356 4425057 4576341 4588948 4635774 4765446 4794262 4992372 5087082 5282739 5408403 5606172 5665946 5824434 5883867 5900076 6101788 6243237 6418764 6540534 6883422 6953661 7043652 7148169 7191393 7211204 7488558 7585812 7630623 7845156 8324316 8498919 8736651 8850114 9152682 9271548 9530892 9588524 9810801 10174164 10325133 10565478 10678129 10816806 11232837 11331892 11648868 11767734 12486474 12619607 13081068 13275171 13729023 13766844 13907322 14296338 14382786 14977116 15261246 16225209 16779917 16997838 17473302 17651601 17700228 18305364 19621602 19830811 20650266 20860983 21130956 21356258 21574179 21633612 22465674 22891869 23535468 24972948 25239214 25496757 26209953 26550342 27458046 27814644 28592676 28765572 30522492 30975399 31162703 32034387 32450418 33559834 33995676 34946604 35303202 37858821 39243204 39661622 41187069 41300532 41721966 42712516 43148358 44931348 45783738 48675627 50339751 50478428 50993514 52419906 53100684 54916092 59492433 61950798 62325406 64068774 64722537 64900836 67119668 68675607 70606404 75717642 76490271 78629859 79323244 82374138 83443932 86296716 91567476 92926197 93488109 96103161 97351254 100679502 101987028 104839812 113576463 117459419 118984866 123561207 123901596 124650812 128137548 129445074 137351214 138815677 146026881 151019253 151435284 152980542 157259718 164748276 178477299 185852394 186976218 192206322 194167611 194702508 201359004 218138921 227152926 229470813 234918838 237969732 247122414 258890148 274702428 277631354 280464327 288309483 292053762 302038506 305961084 314519436 340729389 352378257 356954598 371704788 373952436 384412644 388335222 416447031 436277842 453057759 454305852 458941626 469837676 494244828 535431897 555262708 560928654 576618966 584107524 604077012 654416763 681458778 704756514 713909196 776670444 832894062 841392981 864928449 872555684 906115518 917883252 1022188167 1057134771 1070863794 1121857308 1153237932 1249341093 1308833526 1359173277 1362917556 1409513028 1526972447 1606295691 1665788124 1682785962 1729856898 1812231036 1963250289 2044376334 2114269542 2141727588 2498682186 2524178943 2617667052 2718346554 3053944894 3171404313 3212591382 3365571924 3459713796 3748023279 3926500578 4088752668 4228539084 4580917341 4997364372 5048357886 5436693108 5889750867 6107889788 6342808626 6425182764 7496046558 7853001156 9161834682 9514212939 10096715772 11244069837 11779501734 12685617252 13742752023 14992093116 17669252601 18323669364 19028425878 22488139674 23559003468 27485504046 35338505202 38056851756 41228256069 44976279348 54971008092 70677010404 82456512138 123684768207 164913024276 247369536414 494739072828
• Sum of all divisors σ(n): 1783126543968
• Sum of proper divisors (its aliquot sum) s(n): 1288387471140
• 494739072828 is an abundant number, because the sum of its proper divisors (1288387471140) is greater than itself. Its abundance is 793648398312

Bases of 494739072828

• Binary: 111001100110000101111110010011100111100₂
• Hexadecimal: 0x7330BF273C
• Base-36: 6BA2VBR0

Squares and roots of 494739072828

• 494739072828 squared (494739072828²) is 244766750182709087917584
• 494739072828 cubed (494739072828³) is 121095675044516193753595045437807552
• The square root of 494739072828 is 703376.9066638455
• The cube root of 494739072828 is 7909.0697138643

Scales and comparisons

• 494,739,072,828 seconds is equal to 15,731 years, 8 weeks, 6 days, 16 hours, 13 minutes, 48 seconds.
• To count from 1 to 494,739,072,828 would take you about thirty-one thousand, four hundred sixty-two 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 494739072828 cubic inches would be around 659.1 feet tall.

Recreational maths with 494739072828

• 494739072828 backwards is 828270937494
• 494739072828 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494739072828's digits is 63
• More coming soon!