494803130640

Names of 494803130640

• Cardinal: 494803130640 can be written as Four hundred ninety-four billion, eight hundred three million, one hundred thirty thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.9480313064 × 10¹¹

Factors of 494803130640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 552652

Divisors of 494803130640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 41 42 48 52 56 60 65 70 78 80 82 84 91 104 105 112 120 123 130 140 156 164 168 182 195 205 208 210 240 246 260 273 280 287 312 328 336 364 390 410 420 455 492 520 533 546 560 574 615 624 656 728 780 820 840 861 910 984 1040 1066 1092 1148 1230 1365 1435 1456 1560 1599 1640 1680 1722 1820 1968 2132 2184 2296 2460 2665 2730 2870 3120 3198 3280 3444 3640 3731 4264 4305 4368 4592 4920 5330 5460 5740 6396 6888 7280 7462 7995 8528 8610 9840 10660 10920 11193 11480 12792 13776 14924 15990 17220 18655 21320 21840 22386 22960 25584 29848 31980 34440 37310 42640 44772 55965 59696 63960 68880 74620 89544 111930 127920 149240 179088 223860 298480 447720 552581 895440 1105162 1657743 2210324 2762905 3315486 3868067 4420648 5525810 6630972 7183553 7736134 8288715 8841296 11051620 11604201 13261944 14367106 15472268 16577430 19340335 21550659 22103240 22655821 23208402 26523888 28734212 30944536 33154860 35917765 38680670 43101318 44206480 45311642 46416804 50284871 57468424 58021005 61889072 66309720 67967463 71835530 77361340 86202636 90623284 92833608 100569742 107753295 113279105 114936848 116042010 132619440 135934926 143671060 150854613 154722680 158590747 172405272 181246568 185667216 201139484 215506590 226558210 232084020 251424355 271869852 287342120 294525673 301709226 309445360 317181494 339837315 344810544 362493136 402278968 431013180 453116420 464168040 475772241 502848710 543739704 574684240 589051346 603418452 634362988 679674630 754273065 792953735 804557936 862026360 883577019 906232840 928336080 951544482 1005697420 1087479408 1178102692 1206836904 1268725976 1359349260 1472628365 1508546130 1585907470 1724052720 1767154038 1812465680 1903088964 2011394840 2061679711 2356205384 2378861205 2413673808 2537451952 2718698520 2945256730 3017092260 3171814940 3534308076 3806177928 4022789680 4123359422 4417885095 4712410768 4757722410 5437397040 5890513460 6034184520 6185039133 6343629880 7068616152 7612355856 8246718844 8835770190 9515444820 10308398555 11781026920 12068369040 12370078266 12687259760 14137232304 16493437688 17671540380 19030889640 20616797110 23562053840 24740156532 30925195665 32986875376 35343080760 38061779280 41233594220 49480313064 61850391330 70686161520 82467188440 98960626128 123700782660 164934376880 247401565320 494803130640
• Sum of all divisors σ(n): 1933913221632
• Sum of proper divisors (its aliquot sum) s(n): 1439110090992
• 494803130640 is an abundant number, because the sum of its proper divisors (1439110090992) is greater than itself. Its abundance is 944306960352

Bases of 494803130640

• Binary: 111001100110100100100001001100100010000₂
• Hexadecimal: 0x7334909910
• Base-36: 6BB50B2O

Squares and roots of 494803130640

• 494803130640 squared (494803130640²) is 244830138091144906809600
• 494803130640 cubed (494803130640³) is 121142718802522013551281134406144000
• The square root of 494803130640 is 703422.4410978085
• The cube root of 494803130640 is 7909.4110492361

Scales and comparisons

• 494,803,130,640 seconds is equal to 15,733 years, 10 weeks, 6 days, 2 hours, 4 minutes.
• To count from 1 to 494,803,130,640 would take you about thirty-one thousand, four hundred sixty-six 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 494803130640 cubic inches would be around 659.1 feet tall.

Recreational maths with 494803130640

• 494803130640 backwards is 046031308494
• 494803130640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494803130640's digits is 42
• More coming soon!