388850223996

Names of 388850223996

• Cardinal: 388850223996 can be written as Three hundred eighty-eight billion, eight hundred fifty million, two hundred twenty-three thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 3.88850223996 × 10¹¹

Factors of 388850223996

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1158

Divisors of 388850223996

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 27 34 36 39 51 52 54 61 68 78 102 108 117 122 153 156 183 204 221 234 244 306 351 366 409 442 459 468 549 612 653 663 702 732 793 818 884 918 1037 1098 1227 1306 1326 1404 1586 1636 1647 1836 1959 1989 2074 2196 2379 2454 2612 2652 3111 3172 3294 3681 3918 3978 4148 4758 4908 5317 5877 5967 6222 6588 6953 7137 7362 7836 7956 8489 9333 9516 10634 11043 11101 11754 11934 12444 13481 13906 14274 14724 15951 16978 17631 18666 20859 21268 21411 22086 22202 23508 23868 24949 25467 26962 27812 27999 28548 31902 33303 33956 35262 37332 39833 40443 41718 42822 44172 44404 47853 49898 50934 53924 55998 62577 63804 66606 70524 74847 76401 79666 80886 83436 85644 90389 95706 99796 99909 101868 111996 119499 121329 125154 133212 143559 144313 149694 152802 159332 161772 180778 187731 191412 199818 224541 229203 238998 242658 250308 267077 271167 287118 288626 299388 299727 305604 324337 358497 361556 363987 375462 399636 424133 432939 449082 458406 477996 485316 517829 534154 542334 574236 577252 599454 648674 673623 677161 716994 727974 750924 801231 813501 848266 865878 898164 916812 973011 1035658 1068308 1075491 1084668 1198908 1272399 1297348 1298817 1347246 1354322 1433988 1455948 1553487 1602462 1627002 1696532 1731756 1946022 2031483 2071316 2150982 2403693 2440503 2544798 2597634 2694492 2708644 2919033 3106974 3204924 3254004 3472001 3817197 3892044 3896451 4062966 4301964 4540309 4660461 4807386 4881006 5089596 5195268 5513729 5838066 6094449 6213948 6944002 7211079 7634394 7792902 8125932 8757099 8803093 9080618 9320922 9614772 9762012 10416003 11027458 11451591 11676132 12188898 13620927 13888004 13981383 14422158 15268788 15585804 16291697 16541187 17514198 17606186 18161236 18283347 18641844 20832006 22054916 22903182 24377796 26409279 27241854 27962766 28844316 31248009 32583394 33082374 35028396 35212372 36566694 40862781 41664012 45806364 48875091 49623561 52818558 54483708 55925532 59024017 62496018 65166788 66164748 73133388 79227837 81725562 93744027 97750182 99247122 105637116 118048034 122588343 124992036 146625273 148870683 158455674 163451124 177072051 187488054 195500364 198494244 211792061 236096068 237683511 245176686 276958849 293250546 297741366 316911348 354144102 374976108 423584122 439875819 475367022 490353372 531216153 553917698 586501092 595482732 635376183 708288204 830876547 847168244 879751638 950734044 1062432306 1107835396 1270752366 1593648459 1661753094 1759503276 1906128549 2124864612 2492629641 2541504732 3187296918 3323506188 3600465037 3812257098 4985259282 5718385647 6374593836 7200930074 7477888923 7624514196 9970518564 10801395111 11436771294 14401860148 14955777846 21602790222 22873542588 29911555692 32404185333 43205580444 64808370666 97212555999 129616741332 194425111998 388850223996
• Sum of all divisors σ(n): 1173037420800
• Sum of proper divisors (its aliquot sum) s(n): 784187196804
• 388850223996 is an abundant number, because the sum of its proper divisors (784187196804) is greater than itself. Its abundance is 395336972808

Bases of 388850223996

• Binary: 101101010001001010001111000101101111100₂
• Hexadecimal: 0x5A89478B7C
• Base-36: 4YMVDT30

Squares and roots of 388850223996

• 388850223996 squared (388850223996²) is 151204496701739374208016
• 388850223996 cubed (388850223996³) is 58795902411673798863599886698751936
• The square root of 388850223996 is 623578.5628098515
• The cube root of 388850223996 is 7298.9566532645

Scales and comparisons

• 388,850,223,996 seconds is equal to 12,364 years, 12 weeks, 1 day, 7 hours, 6 minutes, 36 seconds.
• To count from 1 to 388,850,223,996 would take you about twenty-four thousand, seven hundred twenty-eight 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 388850223996 cubic inches would be around 608.2 feet tall.

Recreational maths with 388850223996

• 388850223996 backwards is 699322058883
• The number of decimal digits it has is: 12
• The sum of 388850223996's digits is 63
• More coming soon!