11985373803863824

Names of 11985373803863824

• Cardinal: 11985373803863824 can be written as Eleven quadrillion, nine hundred eighty-five trillion, three hundred seventy-three billion, eight hundred three million, eight hundred sixty-three thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.1985373803863824 × 10¹⁶

Factors of 11985373803863824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 89

Divisors of 11985373803863824

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 67 91 98 104 112 134 169 182 196 208 268 338 364 392 469 536 637 676 728 784 871 938 1072 1183 1274 1352 1456 1742 1876 2366 2548 2704 3283 3484 3752 4489 4732 5096 6097 6566 6968 7504 8281 8978 9464 10192 11323 12194 13132 13936 16562 17956 18928 22646 24388 26264 31423 33124 35912 42679 45292 48776 52528 58357 62846 66248 71824 79261 85358 90584 97552 116714 125692 132496 158522 170716 181168 219961 233428 251384 300763 317044 341432 408499 439922 466856 502768 554827 601526 634088 682864 758641 816998 879844 933712 1109654 1203052 1268176 1517282 1633996 1759688 2105341 2219308 2406104 2859493 3034564 3267992 3519376 3909919 4210682 4438616 4812208 5310487 5718986 6069128 6535984 7819838 8421364 8877232 10620974 11437972 12138256 14737387 15639676 16842728 20151121 21241948 22875944 27369433 29474774 31279352 33685456 37173409 40302242 42483896 45751888 50828947 54738866 58949548 62558704 74346818 80604484 84967792 101657894 109477732 117899096 141057847 148693636 161208968 191586031 203315788 218955464 235798192 261964573 282115694 297387272 322417936 355802629 383172062 406631576 437910928 523929146 564231388 594774544 711605258 766344124 813263152 987404929 1047858292 1128462776 1350125107 1423210516 1532688248 1833752011 1974809858 2095716584 2256925552 2490618403 2700250214 2846421032 3065376496 3405539449 3667504022 3949619716 4191433168 4981236806 5400500428 5692842064 6811078898 7335008044 7899239432 9450875749 9962473612 10801000856 12836264077 13622157796 14670016088 15798478864 17551626391 18901751498 19924947224 21602001712 23838776143 25672528154 27244315592 29340032176 35103252782 37803502996 39849894448 47677552286 51345056308 54488631184 66156130243 70206505564 75607005992 90458382169 95355104572 102690112616 122861384737 132312260486 140413011128 151214011984 166871433001 180916764338 190710209144 205380225232 228171143083 245722769474 264624520972 280826022256 333742866002 361833528676 381420418288 456342286166 491445538948 529249041944 633208675183 667485732004 723667057352 860029693159 912684572332 982891077896 1058498083888 1175958968197 1266417350366 1334971464008 1447334114704 1597198001581 1720059386318 1825369144664 1965782155792 2351917936394 2532834700732 2669942928016 3194396003162 3440118772636 3650738289328 4432460726281 4703835872788 5065669401464 6388792006324 6880237545272 8231712777379 8864921452562 9407671745576 10131338802928 11180386011067 12777584012648 13760475090544 15287466586561 16463425554758 17729842905124 18815343491152 22360772022134 25555168025296 30574933173122 32926851109516 35459685810248 44721544044268 57621989441653 61149866346244 65853702219032 70919371620496 89443088088536 107012266105927 115243978883306 122299732692488 131707404438064 178886176177072 214024532211854 230487957766612 244599465384976 428049064423708 460975915533224 749085862741489 856098128847416 921951831066448 1498171725482978 1712196257694832 2996343450965956 5992686901931912 11985373803863824
• Sum of all divisors σ(n): 29693905536492837
• Sum of proper divisors (its aliquot sum) s(n): 17708531732629013
• 11985373803863824 is an abundant number, because the sum of its proper divisors (17708531732629013) is greater than itself. Its abundance is 5723157928765189

Bases of 11985373803863824

• Binary: 101010100101001010001001001100000101000101111100010000₂
• Hexadecimal: 0x2A94A24C145F10
• Base-36: 3A0GKPPN0GG

Squares and roots of 11985373803863824

• 11985373803863824 squared (11985373803863824²) is 143649185218345189889751535902976
• 11985373803863824 cubed (11985373803863824³) is 1721689181462336887687740331901867230887580340224
• 11985373803863824 is a perfect square number. Its square root is 109477732
• The cube root of 11985373803863824 is 228849.7950552985
• Being both a perfect square and a perfect cube, 11985373803863824 is also a perfect sixth number.

Scales and comparisons

• 11,985,373,803,863,824 seconds is equal to 381,097,813 years, 39 weeks, 6 days, 9 hours, 17 minutes, 4 seconds.
• To count from 1 to 11,985,373,803,863,824 would take you about one billion, one hundred forty-three million, two hundred ninety-three thousand, four hundred forty-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 11985373803863824 cubic inches would be around 19070.8 feet tall.

Recreational maths with 11985373803863824

• 11985373803863824 backwards is 42836830837358911
• The number of decimal digits it has is: 17
• The sum of 11985373803863824's digits is 79
• More coming soon!