13494394044768

Names of 13494394044768

• Cardinal: 13494394044768 can be written as Thirteen trillion, four hundred ninety-four billion, three hundred ninety-four million, forty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3494394044768 × 10¹³

Factors of 13494394044768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 282

Divisors of 13494394044768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 49 52 56 78 84 91 96 98 104 112 147 156 168 169 182 196 208 224 257 273 294 312 336 338 364 392 416 507 514 546 588 624 637 672 676 728 771 784 1014 1028 1092 1176 1183 1248 1274 1352 1456 1542 1568 1799 1911 2028 2056 2184 2352 2366 2548 2704 2912 3084 3341 3549 3598 3822 4056 4112 4368 4704 4732 5096 5397 5408 6168 6682 7098 7196 7644 8112 8224 8281 8736 9464 10023 10192 10794 12336 12593 13364 14196 14392 15288 16224 16562 18928 20046 20384 21588 23387 24672 24843 25186 26728 28392 28784 30576 33124 37779 37856 40092 43176 43433 46774 49686 50372 53456 56784 57568 61152 66049 66248 70161 75558 80184 86352 86866 93548 99372 100744 106912 113568 130299 132098 132496 140322 151116 160368 163709 172704 173732 187096 198147 198744 201488 260598 264196 264992 280644 302232 304031 320736 327418 347464 374192 396294 397488 402976 462343 491127 521196 528392 561288 604464 608062 654836 694928 748384 792588 794976 858637 912093 924686 982254 1042392 1056784 1122576 1208928 1216124 1309672 1387029 1389856 1585176 1717274 1824186 1849372 1964508 2084784 2113568 2128217 2245152 2432248 2575911 2619344 2774058 3170352 3236401 3434548 3648372 3698744 3929016 4169568 4256434 4864496 5151822 5238688 5548116 6010459 6340704 6384651 6472802 6869096 7296744 7397488 7858032 8512868 9709203 9728992 10303644 11096232 11162281 12020918 12769302 12945604 13738192 14593488 14794976 15716064 16974593 17025736 18031377 19418406 20607288 22192464 22324562 24041836 25538604 25891208 27476384 29186976 33486843 33949186 34051472 36062754 38836812 41214576 42073213 44384928 44649124 48083672 50923779 51077208 51782416 66973686 67898372 68102944 72125508 77673624 78135967 82429152 84146426 89298248 96167344 101847558 102154416 103564832 118822151 126219639 133947372 135796744 144251016 155347248 156271934 168292852 178596496 192334688 203695116 204308832 220669709 234407901 237644302 252439278 267894744 271593488 288502032 310694496 312543868 336585704 356466453 357192992 407390232 441339418 468815802 475288604 504878556 535789488 543186976 546951769 577004064 625087736 662009127 673171408 712932906 814780464 831755057 882678836 937631604 950577208 1009757112 1071578976 1093903538 1250175472 1324018254 1346342816 1425865812 1544687963 1629560928 1640855307 1663510114 1765357672 1875263208 1901154416 2019514224 2187807076 2495265171 2500350944 2648036508 2851731624 2868706217 3089375926 3281710614 3327020228 3530715344 3750526416 3802308832 4039028448 4375614152 4634063889 4990530342 5296073016 5703463248 5737412434 6178751852 6563421228 6654040456 7061430688 7501052832 8606118651 8751228304 9268127778 9981060684 10592146032 10812815741 11406926496 11474824868 12357503704 13126842456 13308080912 17212237302 17502456608 18536255556 19962121368 20080943519 21184292064 21625631482 22949649736 24715007408 26253684912 26616161824 32438447223 34424474604 37072511112 39924242736 40161887038 43251262964 45899299472 49430014816 52507369824 60242830557 64876894446 68848949208 74145022224 79848485472 80323774076 86502525928 91798598944 120485661114 129753788892 137697898416 140566604633 148290044448 160647548152 173005051856 240971322228 259507577784 275395796832 281133209266 321295096304 346010103712 421699813899 481942644456 519015155568 562266418532 642590192608 843399627798 963885288912 1038030311136 1124532837064 1686799255596 1927770577824 2249065674128 3373598511192 4498131348256 6747197022384 13494394044768
• Sum of all divisors σ(n): 44793914230800
• Sum of proper divisors (its aliquot sum) s(n): 31299520186032
• 13494394044768 is an abundant number, because the sum of its proper divisors (31299520186032) is greater than itself. Its abundance is 17805126141264

Bases of 13494394044768

• Binary: 11000100010111101000100100000100000101100000₂
• Hexadecimal: 0xC45E8904160
• Base-36: 4S78LSRXC

Squares and roots of 13494394044768

• 13494394044768 squared (13494394044768²) is 182098670635470063188173824
• 13494394044768 cubed (13494394044768³) is 2457311216583456694874837510350821752832
• The square root of 13494394044768 is 3673471.6610813809
• The cube root of 13494394044768 is 23807.7194346007

Scales and comparisons

• 13,494,394,044,768 seconds is equal to 429,079 years, 51 weeks, 3 days, 6 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,494,394,044,768 would take you about one million, seventy-two thousand, six hundred ninety-nine 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 13494394044768 cubic inches would be around 1984 feet tall.

Recreational maths with 13494394044768

• 13494394044768 backwards is 86744049349431
• The number of decimal digits it has is: 14
• The sum of 13494394044768's digits is 66
• More coming soon!