13815491644358560

Names of 13815491644358560

• Cardinal: 13815491644358560 can be written as Thirteen quadrillion, eight hundred fifteen trillion, four hundred ninety-one billion, six hundred forty-four million, three hundred fifty-eight thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.381549164435856 × 10¹⁶

Factors of 13815491644358560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 104670464

Divisors of 13815491644358560

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 23 26 31 32 40 46 52 62 65 80 89 92 104 115 124 130 155 160 178 184 208 230 248 260 299 310 356 368 403 416 445 460 496 520 598 620 712 713 736 806 890 920 992 1040 1157 1196 1240 1424 1426 1495 1612 1780 1840 2015 2047 2080 2314 2392 2480 2759 2848 2852 2990 3224 3560 3565 3680 4030 4094 4628 4784 4960 5518 5704 5785 5980 6448 7120 7130 8060 8188 9256 9269 9568 10235 11036 11408 11570 11960 12896 13795 14240 14260 16120 16376 18512 18538 20470 22072 22816 23140 23920 26611 27590 28520 32240 32752 35867 37024 37076 40940 44144 46280 46345 47840 53222 55180 57040 63457 64480 65504 71734 74152 81880 88288 92560 92690 106444 110360 114080 126914 133055 143468 148304 163760 179335 185120 185380 212888 220720 253828 266110 286936 296608 317285 327520 358670 370760 425776 441440 507656 532220 573872 634570 717340 741520 824941 851552 1015312 1064440 1147744 1269140 1434680 1483040 1649882 2030624 2128880 2538280 2869360 3299764 4124705 4257760 5076560 5738720 6599528 8249410 10153120 13199056 16498820 26398112 32997640 65995280 104670301 131990560 209340602 418681204 523351505 837362408 1046703010 1360713913 1674724816 2093406020 2407416923 2721427826 3244779331 3349449632 4186812040 4814833846 5442855652 6489558662 6803569565 8373624080 9315656789 9629667692 10885711304 12037084615 12979117324 13607139130 16223896655 16747248160 18631313578 19259335384 21771422608 24074169230 25958234648 27214278260 31296419999 32447793310 37262627156 38518670768 42182131303 43542845216 46578283945 48148338460 51916469296 54428556520 62592839998 64895586620 74525254312 74629924613 77037341536 84364262606 93156567890 96296676920 103832938592 108857113040 121103538257 125185679996 129791173240 149050508624 149259849226 156482099995 168728525212 186313135780 192593353840 210910656515 214260106147 217714226080 242207076514 250371359992 259582346480 288785360459 298101017248 298519698452 312964199990 337457050424 372626271560 373149623065 385186707680 421821313030 428520212294 484414153028 500742719984 519164692960 577570720918 597039396904 605517691285 625928399980 674914100848 745252543120 746299246130 843642626060 857040424588 968828306056 970189019969 1001485439968 1071300530735 1155141441836 1194078793808 1211035382570 1251856799960 1349828201696 1443926802295 1490505086240 1492598492260 1687285252120 1714080849176 1937656612112 1940378039938 2142601061470 2310282883672 2388157587616 2422070765140 2503713599920 2785381379911 2887853604590 2985196984520 3374570504240 3428161698352 3754209685967 3875313224224 3880756079876 4285202122940 4620565767344 4844141530280 4850945099845 5007427199840 5570762759822 5775707209180 5970393969040 6642063290557 6749141008480 6856323396704 7508419371934 7761512159752 8570404245880 9241131534688 9688283060560 9701890199690 11141525519644 11551414418360 11940787938080 13284126581114 13926906899555 15016838743868 15523024319504 17140808491760 18771048429835 19376566121120 19403780399380 22283051039288 23102828836720 26568253162228 27853813799110 30033677487736 31046048639008 33210316452785 34281616983520 37542096859670 38807560798760 44566102078576 46205657673440 53136506324456 55707627598220 60067354975472 66420632905570 75084193719340 77615121597520 86346822777241 89132204157152 106273012648912 111415255196440 120134709950944 132841265811140 150168387438680 155230243195040 172693645554482 212546025297824 222830510392880 265682531622280 300336774877360 345387291108964 431734113886205 445661020785760 531365063244560 600673549754720 690774582217928 863468227772410 1062730126489120 1381549164435856 1726936455544820 2763098328871712 3453872911089640 6907745822179280 13815491644358560
• Sum of all divisors σ(n): 38286621263278080
• Sum of proper divisors (its aliquot sum) s(n): 24471129618919520
• 13815491644358560 is an abundant number, because the sum of its proper divisors (24471129618919520) is greater than itself. Its abundance is 10655637974560960

Bases of 13815491644358560

• Binary: 110001000101010001110111001111110110111111111110100000₂
• Hexadecimal: 0x31151DCFDBFFA0
• Base-36: 3S16L8RML5S

Squares and roots of 13815491644358560

• 13815491644358560 squared (13815491644358560²) is 190867809375341188103873845273600
• 13815491644358560 cubed (13815491644358560³) is 2636932625602048605627723649814094699759702016000
• The square root of 13815491644358560 is 117539319.5673624785
• The cube root of 13815491644358560 is 239950.7517256677

Scales and comparisons

• 13,815,491,644,358,560 seconds is equal to 439,289,900 years, 8 weeks, 5 days, 13 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,815,491,644,358,560 would take you about one billion, three hundred seventeen million, eight hundred sixty-nine thousand, seven hundred 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 13815491644358560 cubic inches would be around 19995.9 feet tall.

Recreational maths with 13815491644358560

• 13815491644358560 backwards is 06585344619451831
• The number of decimal digits it has is: 17
• The sum of 13815491644358560's digits is 73
• More coming soon!