494971998048

Names of 494971998048

• Cardinal: 494971998048 can be written as Four hundred ninety-four billion, nine hundred seventy-one million, nine hundred ninety-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 4.94971998048 × 10¹¹

Factors of 494971998048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2566

Divisors of 494971998048

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 66 72 76 81 88 96 99 108 114 132 144 152 162 171 176 198 209 216 228 264 288 297 304 324 342 352 361 396 418 432 456 513 528 594 608 627 648 684 722 792 836 864 891 912 1026 1056 1083 1188 1254 1296 1368 1444 1539 1584 1672 1782 1824 1881 2052 2166 2376 2508 2531 2592 2736 2888 3078 3168 3249 3344 3564 3762 3971 4104 4332 4752 5016 5062 5472 5643 5776 6156 6498 6688 6859 7128 7524 7593 7942 8208 8664 9504 9747 10032 10124 11286 11552 11913 12312 12996 13718 14256 15048 15186 15884 16416 16929 17328 19494 20064 20248 20577 22572 22779 23826 24624 25992 27436 27841 28512 29241 30096 30372 31768 33858 34656 35739 38988 40496 41154 45144 45558 47652 48089 49248 51984 54872 55682 58482 60192 60744 61731 63536 67716 68337 71478 75449 77976 80992 82308 83523 90288 91116 95304 96178 103968 107217 109744 111364 116964 121488 123462 127072 135432 136674 142956 144267 150898 155952 164616 167046 180576 182232 185193 190608 192356 205011 214434 219488 222728 226347 233928 242976 246924 250569 270864 273348 285912 288534 301796 311904 321651 329232 334092 364464 370386 381216 384712 410022 428868 432801 445456 452694 467856 493848 501138 528979 541728 546696 555579 571824 577068 603592 643302 658464 668184 679041 728928 740772 751707 769424 820044 857736 865602 890912 905388 913691 935712 987696 1002276 1057958 1093392 1111158 1143648 1154136 1207184 1286604 1298403 1336368 1358082 1481544 1503414 1538848 1586937 1640088 1715472 1731204 1810776 1827382 1975392 2004552 2037123 2115916 2186784 2222316 2255121 2308272 2414368 2573208 2596806 2672736 2716164 2741073 2963088 3006828 3173874 3280176 3430944 3462408 3621552 3654764 3895209 4009104 4074246 4231832 4444632 4510242 4616544 4760811 5146416 5193612 5432328 5482146 5926176 6013656 6111369 6347748 6560352 6924816 7243104 7309528 7790418 8018208 8148492 8223219 8463664 8889264 9020484 9521622 10050601 10292832 10387224 10864656 10964292 12027312 12222738 12695496 13849632 14282433 14619056 15580836 16296984 16446438 16927328 17360129 17778528 18040968 19043244 20101202 20774448 21729312 21928584 24054624 24445476 24669657 25390992 28564866 29238112 30151803 31161672 32593968 32892876 34720258 36081936 38086488 40202404 41548896 42847299 43857168 48890952 49339314 50781984 52080387 57129732 60303606 62323344 65187936 65785752 69440516 72163872 74008971 76172976 80404808 85694598 87714336 90455409 97781904 98678628 104160774 114259464 120607212 124646688 131571504 138881032 148017942 152345952 156241161 160809616 171389196 180910818 190961419 195563808 197357256 208321548 228518928 241214424 263143008 271366227 277762064 296035884 312482322 321619232 342778392 361821636 381922838 394714512 416643096 457037856 468723483 482428848 542732454 555524128 572884257 592071768 624964644 685556784 723643272 763845676 789429024 814098681 833286192 937446966 964857696 1085464908 1145768514 1184143536 1249929288 1371113568 1406170449 1447286544 1527691352 1628197362 1666572384 1718652771 1874893932 2170929816 2291537028 2368287072 2499858576 2812340898 2894573088 3055382704 3256394724 3437305542 3749787864 4341859632 4583074056 4999717152 5155958313 5624681796 6110765408 6512789448 6874611084 7499575728 8683719264 9166148112 10311916626 11249363592 13025578896 13749222168 14999151456 15467874939 18332296224 20623833252 22498727184 26051157792 27498444336 30935749878 41247666504 44997454368 54996888672 61871499756 82495333008 123742999512 164990666016 247485999024 494971998048
• Sum of all divisors σ(n): 1676908759680
• Sum of proper divisors (its aliquot sum) s(n): 1181936761632
• 494971998048 is an abundant number, because the sum of its proper divisors (1181936761632) is greater than itself. Its abundance is 686964763584

Bases of 494971998048

• Binary: 111001100111110101000010100111101100000₂
• Hexadecimal: 0x733EA14F60
• Base-36: 6BDXJQ00

Squares and roots of 494971998048

• 494971998048 squared (494971998048²) is 244997278851629315810304
• 494971998048 cubed (494971998048³) is 121266792629513977386877367026286592
• The square root of 494971998048 is 703542.4635713185
• The cube root of 494971998048 is 7910.3107268017

Scales and comparisons

• 494,971,998,048 seconds is equal to 15,738 years, 30 weeks, 13 hours, 40 minutes, 48 seconds.
• To count from 1 to 494,971,998,048 would take you about thirty-one thousand, four hundred seventy-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 494971998048 cubic inches would be around 659.2 feet tall.

Recreational maths with 494971998048

• 494971998048 backwards is 840899179494
• 494971998048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494971998048's digits is 72
• More coming soon!