494642263040

Names of 494642263040

• Cardinal: 494642263040 can be written as Four hundred ninety-four billion, six hundred forty-two million, two hundred sixty-three thousand and forty.

Scientific notation

• Scientific notation: 4.9464226304 × 10¹¹

Factors of 494642263040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 691

Divisors of 494642263040

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 41 58 64 80 82 116 128 145 160 164 193 205 232 256 290 320 328 386 410 421 464 512 580 640 656 772 820 842 928 965 1024 1160 1189 1280 1312 1544 1640 1684 1856 1930 2105 2320 2378 2560 2624 3088 3280 3368 3712 3860 4210 4640 4756 5120 5248 5597 5945 6176 6560 6736 7424 7720 7913 8420 9280 9512 10496 11194 11890 12209 12352 13120 13472 14848 15440 15826 16840 17261 18560 19024 20992 22388 23780 24418 24704 26240 26944 27985 29696 30880 31652 33680 34522 37120 38048 39565 41984 44776 47560 48836 49408 52480 53888 55970 61045 61760 63304 67360 69044 74240 76096 79130 81253 86305 89552 95120 97672 98816 104960 107776 111940 122090 123520 126608 134720 138088 148480 152192 158260 162506 172610 179104 190240 195344 197632 209920 215552 223880 229477 244180 247040 253216 269440 276176 304384 316520 325012 345220 358208 380480 390688 406265 431104 447760 458954 488360 494080 500569 506432 538880 552352 608768 633040 650024 690440 716416 760960 781376 812530 895520 917908 976720 988160 1001138 1012864 1077760 1104704 1147385 1217536 1266080 1300048 1380880 1432832 1521920 1562752 1625060 1791040 1835816 1953440 2002276 2025728 2155520 2209408 2294770 2356337 2502845 2532160 2600096 2761760 2865664 3043840 3125504 3250120 3331373 3582080 3671632 3906880 4004552 4051456 4418816 4589540 4712674 5005690 5064320 5200192 5523520 5731328 6087680 6251008 6500240 6662746 7164160 7343264 7813760 8009104 8102912 8837632 9179080 9425348 10011380 10128640 10400384 11047040 11781685 12502016 13000480 13325492 14328320 14686528 15627520 16018208 16656865 17675264 18358160 18850696 20022760 20257280 20800768 22094080 23563370 26000960 26650984 28656640 29373056 31255040 32036416 33313730 36716320 37701392 40045520 40514560 41601536 44188160 47126740 52001920 53301968 58746112 62510080 64072832 66627460 73432640 75402784 80091040 83203072 88376320 94253480 96609817 104003840 106603936 117492224 128145664 133254920 146865280 150805568 160182080 188506960 193219634 208007680 213207872 234984448 256291328 266509840 293730560 301611136 320364160 377013920 386439268 416015360 426415744 483049085 512582656 533019680 587461120 603222272 640728320 754027840 772878536 852831488 966098170 1066039360 1174922240 1206444544 1281456640 1508055680 1545757072 1705662976 1932196340 2132078720 2412889088 2562913280 3016111360 3091514144 3411325952 3864392680 4264157440 6032222720 6183028288 7728785360 8528314880 12064445440 12366056576 15457570720 17056629760 24732113152 30915141440 49464226304 61830282880 98928452608 123660565760 247321131520 494642263040
• Sum of all divisors σ(n): 1266933497760
• Sum of proper divisors (its aliquot sum) s(n): 772291234720
• 494642263040 is an abundant number, because the sum of its proper divisors (772291234720) is greater than itself. Its abundance is 277648971680

Bases of 494642263040

• Binary: 111001100101010111110011111010000000000₂
• Hexadecimal: 0x732AF9F400
• Base-36: 6B8H8CU8

Squares and roots of 494642263040

• 494642263040 squared (494642263040²) is 244670968385332550041600
• 494642263040 cubed (494642263040³) is 121024601502309187295551070142464000
• The square root of 494642263040 is 703308.0854362475
• The cube root of 494642263040 is 7908.5538019747

Scales and comparisons

• 494,642,263,040 seconds is equal to 15,728 years, 4 weeks, 6 days, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 494,642,263,040 would take you about thirty-one thousand, four hundred fifty-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 494642263040 cubic inches would be around 659 feet tall.

Recreational maths with 494642263040

• 494642263040 backwards is 040362246494
• The number of decimal digits it has is: 12
• The sum of 494642263040's digits is 44
• More coming soon!