8442119989557792

Names of 8442119989557792

• Cardinal: 8442119989557792 can be written as Eight quadrillion, four hundred forty-two trillion, one hundred nineteen billion, nine hundred eighty-nine million, five hundred fifty-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 8.442119989557792 × 10¹⁵

Factors of 8442119989557792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 213389

Divisors of 8442119989557792

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 72 76 96 114 144 152 171 228 288 304 342 456 608 684 912 1368 1824 2153 2736 3449 4306 5472 6459 6898 8612 10347 12918 13796 17224 19377 20694 25836 27592 31041 34448 38754 40907 41388 51672 55184 62082 65531 68896 77508 81814 82776 103344 110368 122721 124164 131062 155016 163628 165552 196593 206688 207763 245442 248328 262124 310032 327256 331104 368163 393186 415526 490884 496656 524248 589779 620064 623289 654512 736326 786372 831052 981768 993312 1048496 1179558 1246578 1309024 1472652 1572744 1662104 1869867 1963536 2096992 2359116 2493156 2945304 3145488 3324208 3739734 3927072 3947497 4718232 4986312 5890608 6290976 6648416 7425697 7479468 7894994 9436464 9972624 11781216 11842491 14851394 14958936 15789988 18872928 19945248 22277091 23684982 29702788 29917872 31579976 35527473 44554182 47369964 59405576 59835744 63159952 66831273 71054946 89108364 94739928 118811152 126319904 133662546 141088243 142109892 178216728 189479856 237622304 267325092 282176486 284219784 356433456 378959712 423264729 447313739 534650184 564352972 568439568 712866912 716574587 846529458 894627478 1069300368 1128705944 1136879136 1269794187 1341941217 1433149174 1693058916 1789254956 2138600736 2149723761 2257411888 2539588374 2683882434 2866298348 3386117832 3578509912 4025823651 4299447522 4514823776 5079176748 5367764868 5732596696 6449171283 6772235664 7157019824 8051647302 8498961041 8598895044 10158353496 10735529736 11465193392 12898342566 13544471328 13614917153 14314039648 16103294604 16997922082 17197790088 20316706992 21471059472 22930386784 25496883123 25796685132 27229834306 32206589208 33995844164 34395580176 40633413984 40844751459 42942118944 50993766246 51593370264 54459668612 64413178416 67991688328 68791160352 76490649369 81689502918 101987532492 103186740528 108919337224 122534254377 128826356832 135983376656 152981298738 163379005836 203975064984 206373481056 217838674448 245068508754 271966753312 305962597476 326758011672 407950129968 435677348896 490137017508 611925194952 653516023344 815900259936 980274035016 1223850389904 1307032046688 1542785085811 1960548070032 2447700779808 3085570171622 3921096140064 4628355257433 6171140343244 9256710514866 12342280686488 13885065772299 18513421029732 24684561372976 27770131544598 29312916630409 37026842059464 49369122745952 55540263089196 58625833260818 74053684118928 87938749891227 111080526178392 117251666521636 148107368237856 175877499782454 222161052356784 234503333043272 263816249673681 351754999564908 444322104713568 469006666086544 527632499347362 703509999129816 938013332173088 1055264998694724 1407019998259632 2110529997389448 2814039996519264 4221059994778896 8442119989557792
• Sum of all divisors σ(n): 25290009324216000
• Sum of proper divisors (its aliquot sum) s(n): 16847889334658208
• 8442119989557792 is an abundant number, because the sum of its proper divisors (16847889334658208) is greater than itself. Its abundance is 8405769345100416

Bases of 8442119989557792

• Binary: 11101111111100001000000111011001000001111101000100000₂
• Hexadecimal: 0x1DFE103B20FA20
• Base-36: 2B4HCDSPC80

Squares and roots of 8442119989557792

• 8442119989557792 squared (8442119989557792²) is 71269389918091254107119707915264
• 8442119989557792 cubed (8442119989557792³) is 601664741271106744564985590218210248729566937088
• The square root of 8442119989557792 is 91881009.9506845429
• The cube root of 8442119989557792 is 203618.4717419723

Scales and comparisons

• 8,442,119,989,557,792 seconds is equal to 268,433,302 years, 24 weeks, 5 days, 8 hours, 43 minutes, 12 seconds.
• To count from 1 to 8,442,119,989,557,792 would take you about eight hundred five million, two hundred ninety-nine thousand, nine hundred 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 8442119989557792 cubic inches would be around 16968.2 feet tall.

Recreational maths with 8442119989557792

• 8442119989557792 backwards is 2977559899112448
• The number of decimal digits it has is: 16
• The sum of 8442119989557792's digits is 90
• More coming soon!