13491428244985152

Names of 13491428244985152

• Cardinal: 13491428244985152 can be written as Thirteen quadrillion, four hundred ninety-one trillion, four hundred twenty-eight billion, two hundred forty-four million, nine hundred eighty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3491428244985152 × 10¹⁶

Factors of 13491428244985152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 18111525

Divisors of 13491428244985152

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 132 144 154 168 176 192 198 224 231 252 264 288 308 336 352 396 448 462 504 528 576 616 672 693 704 792 924 1008 1056 1232 1344 1386 1584 1848 2016 2112 2464 2772 3168 3696 4032 4928 5544 6336 7392 11088 14784 16811 22176 33622 44352 50433 67244 100866 117677 134488 151299 184921 201732 235354 268976 302598 353031 369842 403464 470708 537952 554763 605196 706062 739684 806928 941416 1059093 1075904 1109526 1210392 1294447 1412124 1479368 1613856 1664289 1882832 2118186 2219052 2420784 2588894 2824248 2958736 3227712 3328578 3765664 3883341 4236372 4438104 4841568 5177788 5648496 5917472 6657156 7531328 7766682 8472744 8876208 9683136 10355576 11296992 11650023 11834944 13314312 15533364 16945488 17752416 18094691 20711152 22593984 23300046 26628624 31066728 33890976 35504832 36189382 41422304 46600092 53257248 54284073 62133456 67781952 72378764 82844608 93200184 106514496 108568146 124266912 126662837 144757528 162852219 186400368 199041601 217136292 248533824 253325674 289515056 325704438 372800736 379988511 398083202 434272584 506651348 579030112 597124803 651408876 745601472 759977022 796166404 868545168 1013302696 1139965533 1158060224 1194249606 1302817752 1393291207 1519954044 1592332808 1737090336 1791374409 2026605392 2279931066 2388499212 2605635504 2786582414 3039908088 3184665616 3474180672 3582748818 4053210784 4179873621 4559862132 4776998424 5211271008 5573164828 6079816176 6369331232 7165497636 8106421568 8359747242 9119724264 9553996848 10422542016 11146329656 12159632352 12539620863 12738662464 14330995272 16719494484 18239448528 19107993696 22292659312 24319264704 25079241726 28661990544 33438988968 36478897056 38215987392 44585318624 50158483452 57323981088 66877977936 72957794112 89170637248 100316966904 114647962176 133755955872 200633933808 267511911744 304189850401 401267867616 608379700802 802535735232 912569551203 1216759401604 1825139102406 2129328952807 2433518803208 2737708653609 3346088354411 3650278204812 4258657905614 4867037606416 5475417307218 6387986858421 6692176708822 7300556409624 8517315811228 9734075212832 10038265063233 10950834614436 12775973716842 13384353417644 14601112819248 17034631622456 19163960575263 19468150425664 20076530126466 21901669228872 23422618480877 25551947433684 26768706835288 29202225638496 30114795189699 34069263244912 38327921150526 40153060252932 43803338457744 46845236961754 51103894867368 53537413670576 58404451276992 60229590379398 68138526489824 70267855442631 76655842301052 80306120505864 87606676915488 93690473923508 102207789734736 107074827341152 120459180758796 136277052979648 140535710885262 153311684602104 160612241011728 175213353830976 187380947847016 204415579469472 210803566327893 214149654682304 240918361517592 281071421770524 306623369204208 321224482023456 374761895694032 408831158938944 421607132655786 481836723035184 562142843541048 613246738408416 642448964046912 749523791388064 843214265311572 963673446070368 1124285687082096 1226493476816832 1499047582776128 1686428530623144 1927346892140736 2248571374164192 3372857061246288 4497142748328384 6745714122492576 13491428244985152
• Sum of all divisors σ(n): 48215745129936384
• Sum of proper divisors (its aliquot sum) s(n): 34724316884951232
• 13491428244985152 is an abundant number, because the sum of its proper divisors (34724316884951232) is greater than itself. Its abundance is 21232888639966080

Bases of 13491428244985152

• Binary: 101111111011100110000111101100000011100001010101000000₂
• Hexadecimal: 0x2FEE61EC0E1540
• Base-36: 3OUB8KMPJK0

Squares and roots of 13491428244985152

• 13491428244985152 squared (13491428244985152²) is 182018636089583138571836700463104
• 13491428244985152 cubed (13491428244985152³) is 2455691368052675693295168491714011254644003831808
• The square root of 13491428244985152 is 116152607.5685998191
• The cube root of 13491428244985152 is 238059.7515218873

Scales and comparisons

• 13,491,428,244,985,152 seconds is equal to 428,985,686 years, 24 weeks, 12 hours, 19 minutes, 12 seconds.
• To count from 1 to 13,491,428,244,985,152 would take you about one billion, two hundred eighty-six million, nine hundred fifty-seven thousand and fifty-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 13491428244985152 cubic inches would be around 19838.3 feet tall.

Recreational maths with 13491428244985152

• 13491428244985152 backwards is 25158944282419431
• 13491428244985152 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13491428244985152's digits is 72
• More coming soon!