4018205856168

Names of 4018205856168

• Cardinal: 4018205856168 can be written as Four trillion, eighteen billion, two hundred five million, eight hundred fifty-six thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.018205856168 × 10¹²

Factors of 4018205856168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1270

Divisors of 4018205856168

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 227 233 252 307 454 466 491 504 614 681 699 908 921 932 982 1228 1362 1398 1473 1589 1631 1816 1842 1864 1964 2043 2097 2149 2456 2724 2763 2796 2946 3178 3262 3437 3684 3928 4086 4194 4298 4419 4767 4893 5448 5526 5592 5892 6356 6447 6524 6874 7368 8172 8388 8596 8838 9534 9786 10311 11052 11784 12712 12894 13048 13748 14301 14679 16344 16776 17192 17676 19068 19341 19572 20622 22104 25788 27496 28602 29358 30933 35352 38136 38682 39144 41244 51576 52891 57204 58716 61866 69689 71531 77364 82488 105782 111457 114403 114408 117432 123732 139378 143062 150737 154728 158673 209067 211564 214593 222914 228806 247464 278756 286124 301474 317346 334371 343209 370237 418134 423128 429186 445828 452211 457612 476019 487823 500717 557512 572248 602948 627201 634692 643779 668742 686418 740474 780199 800821 836268 858372 891656 904422 915224 952038 975646 1001434 1003113 1029627 1055159 1110711 1205896 1254402 1269384 1287558 1337484 1356633 1372836 1463469 1480948 1502151 1560398 1601642 1672536 1716744 1808844 1904076 1951292 2002868 2006226 2059254 2110318 2221422 2340597 2402463 2508804 2575116 2674968 2713266 2745672 2926938 2961896 3004302 3120796 3165477 3203284 3332133 3617688 3808152 3902584 4005736 4012452 4118508 4220636 4390407 4442844 4506453 4681194 4804926 5017608 5150232 5426532 5853876 6008604 6241592 6330954 6406568 6664266 7021791 7207389 8024904 8237016 8441272 8780814 8885688 9012906 9362388 9496431 9609852 10853064 11707752 12017208 12661908 13328532 14043582 14414778 16237537 17561628 18025812 18724776 18992862 19219704 25323816 25969481 26657064 28087164 28829556 32475074 34217299 35121721 35123256 36051624 37985724 48712611 51938962 56174328 57659112 64950148 68434598 70243442 75971448 77908443 97425222 102651897 103877924 105365163 113662759 129900296 136869196 140486884 146137833 155816886 181786367 194850444 205303794 207755848 210730326 227325518 233725329 239521093 245852047 273738392 280973768 292275666 307955691 311633772 316095489 340988277 363572734 389700888 410607588 421460652 454651036 467450658 479042186 491704094 545359101 584551332 615911382 623267544 632190978 681976554 718563279 727145468 737556141 821215176 842921304 909302072 934901316 958084372 983408188 1022964831 1090718202 1169102664 1231822764 1264381956 1363953108 1437126558 1454290936 1475112282 1636077303 1869802632 1916168744 1966816376 2045929662 2155689837 2181436404 2212668423 2463645528 2528763912 2727906216 2874253116 2950224564 3272154606 4091859324 4311379674 4362872808 4425336846 5748506232 5900449128 6544309212 7972630667 8183718648 8622759348 8850673692 13088618424 15945261334 17245518696 17701347384 23917892001 31890522668 47835784002 55808414669 63781045336 71753676003 95671568004 111616829338 143507352006 167425244007 191343136008 223233658676 287014704012 334850488014 446467317352 502275732021 574029408024 669700976028 1004551464042 1339401952056 2009102928084 4018205856168
• Sum of all divisors σ(n): 12612207928320
• Sum of proper divisors (its aliquot sum) s(n): 8594002072152
• 4018205856168 is an abundant number, because the sum of its proper divisors (8594002072152) is greater than itself. Its abundance is 4575796215984

Bases of 4018205856168

• Binary: 111010011110001111101110111001000110101000₂
• Hexadecimal: 0x3A78FBB91A8
• Base-36: 1F9XS0PM0

Squares and roots of 4018205856168

• 4018205856168 squared (4018205856168²) is 16145978302542809903644224
• 4018205856168 cubed (4018205856168³) is 64877864568838982800345208681187973632
• The square root of 4018205856168 is 2004546.2968382645
• The cube root of 4018205856168 is 15898.0574030177

Scales and comparisons

• 4,018,205,856,168 seconds is equal to 127,766 years, 26 weeks, 6 days, 5 hours, 22 minutes, 48 seconds.
• To count from 1 to 4,018,205,856,168 would take you about three hundred nineteen thousand, four hundred sixteen 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 4018205856168 cubic inches would be around 1324.8 feet tall.

Recreational maths with 4018205856168

• 4018205856168 backwards is 8616585028104
• The number of decimal digits it has is: 13
• The sum of 4018205856168's digits is 54
• More coming soon!