389994111696

Names of 389994111696

• Cardinal: 389994111696 can be written as Three hundred eighty-nine billion, nine hundred ninety-four million, one hundred eleven thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 3.89994111696 × 10¹¹

Factors of 389994111696

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 200

Divisors of 389994111696

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 49 56 62 84 93 98 112 124 147 157 168 186 196 217 248 294 314 336 343 372 392 434 471 496 588 628 651 686 744 784 868 942 961 1029 1099 1176 1256 1302 1372 1488 1519 1736 1884 1922 2058 2198 2352 2512 2604 2744 2883 3038 3297 3472 3768 3844 4116 4396 4557 4867 5208 5488 5766 6076 6594 6727 7536 7688 7693 8232 8792 9114 9734 10416 10633 11532 12152 13188 13454 14601 15376 15386 16464 17584 18228 19468 20181 21266 23064 23079 24304 24649 26376 26908 29202 30772 31899 34069 36456 38936 40362 42532 46128 46158 47089 49298 52752 53816 53851 58404 61544 63798 68138 72912 73947 77872 80724 85064 92316 94178 98596 102207 107632 107702 116808 123088 127596 136276 141267 147894 150877 161448 161553 170128 172543 184632 188356 197192 204414 215404 233616 238483 255192 272552 282534 295788 301754 322896 323106 329623 345086 369264 376712 394384 408828 430808 452631 476966 510384 517629 545104 565068 591576 603508 646212 659246 690172 715449 753424 764119 817656 861616 905262 953932 988869 1035258 1056139 1130136 1183152 1207016 1207801 1292424 1318492 1380344 1430898 1528238 1635312 1669381 1810524 1907864 1977738 2070516 2112278 2260272 2292357 2414032 2415602 2584848 2636984 2760688 2861796 3056476 3168417 3338762 3621048 3623403 3815728 3955476 4141032 4224556 4584714 4831204 5008143 5273968 5348833 5723592 6112952 6336834 6677524 7242096 7246806 7392973 7910952 8282064 8449112 8454607 9169428 9662408 10016286 10697666 11447184 12225904 12673668 13355048 14493612 14785946 15821904 16046499 16898224 16909214 18338856 19324816 20032572 21395332 22178919 23687689 25347336 25363821 26710096 28987224 29571892 32092998 33818428 36677712 37441831 40065144 42790664 44357838 47375378 50694672 50727642 51750811 57974448 59143784 64185996 67636856 71063067 74883662 80130288 85581328 88715676 94750756 101455284 103501622 112325493 118287568 128371992 135273712 142126134 149767324 155252433 165813823 177431352 189501512 202910568 207003244 224650986 256743984 262092817 284252268 299534648 310504866 331627646 354862704 379003024 405821136 414006488 449301972 497441469 524185634 568504536 599069296 621009732 663255292 786278451 828012976 898603944 994882938 1048371268 1137009072 1160696761 1242019464 1326510584 1572556902 1797207888 1989765876 2096742536 2321393522 2484038928 2653021168 3145113804 3482090283 3979531752 4193485072 4642787044 6290227608 6964180566 7959063504 8124877327 9285574088 12580455216 13928361132 16249754654 18571148176 24374631981 27856722264 32499509308 48749263962 55713444528 64999018616 97498527924 129998037232 194997055848 389994111696
• Sum of all divisors σ(n): 1221814209600
• Sum of proper divisors (its aliquot sum) s(n): 831820097904
• 389994111696 is an abundant number, because the sum of its proper divisors (831820097904) is greater than itself. Its abundance is 441825986208

Bases of 389994111696

• Binary: 101101011001101011101011110001011010000₂
• Hexadecimal: 0x5ACD75E2D0
• Base-36: 4Z5SFAHC

Squares and roots of 389994111696

• 389994111696 squared (389994111696²) is 152095407157552123996416
• 389994111696 cubed (389994111696³) is 59316313207450980915800303407681536
• The square root of 389994111696 is 624495.0854058021
• The cube root of 389994111696 is 7306.1068039679

Scales and comparisons

• 389,994,111,696 seconds is equal to 12,400 years, 31 weeks, 3 days, 17 hours, 41 minutes, 36 seconds.
• To count from 1 to 389,994,111,696 would take you about twenty-four thousand, eight hundred one 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 389994111696 cubic inches would be around 608.8 feet tall.

Recreational maths with 389994111696

• 389994111696 backwards is 696111499983
• The number of decimal digits it has is: 12
• The sum of 389994111696's digits is 66
• More coming soon!