6990144494983056

Names of 6990144494983056

• Cardinal: 6990144494983056 can be written as Six quadrillion, nine hundred ninety trillion, one hundred forty-four billion, four hundred ninety-four million, nine hundred eighty-three thousand and fifty-six.

Scientific notation

• Scientific notation: 6.990144494983056 × 10¹⁵

Factors of 6990144494983056

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 211145

Divisors of 6990144494983056

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 264 297 324 363 396 432 484 528 594 648 726 792 891 968 1089 1188 1296 1452 1584 1782 1936 2178 2376 2904 3267 3564 4356 4752 5808 6534 7128 8712 9801 13068 14256 17424 19602 26136 39204 52272 78408 156816 211129 422258 633387 844516 1266774 1689032 1900161 2322419 2533548 3378064 3800322 4644838 5067096 5700483 6967257 7600644 9289676 10134192 11400966 13934514 15201288 17101449 18579352 20901771 22801932 25546609 27869028 30402576 34202898 37158704 41803542 45603864 51093218 55738056 62705313 68405796 76639827 83607084 91207728 102186436 111476112 125410626 136811592 153279654 167214168 188115939 204372872 229919481 250821252 273623184 306559308 334428336 376231878 408745744 459838962 501642504 613118616 689758443 752463756 919677924 1003285008 1226237232 1379516886 1504927512 1839355848 2069275329 2759033772 3009855024 3678711696 4138550658 5518067544 8277101316 11036135088 16554202632 33108405264 44575454641 89150909282 133726363923 178301818564 267452727846 356603637128 401179091769 490330001051 534905455692 713207274256 802358183538 980660002102 1069810911384 1203537275307 1470990003153 1604716367076 1961320004204 2139621822768 2407074550614 2941980006306 3209432734152 3610611825921 3922640008408 4412970009459 4814149101228 5393630011561 5883960012612 6418865468304 7221223651842 7845280016816 8825940018918 9628298202456 10787260023122 11767920025224 13238910028377 14442447303684 16180890034683 17651880037836 19256596404912 21574520046244 23535840050448 26477820056754 28884894607368 32361780069366 35303760075672 39716730085131 43149040092488 48542670104049 52955640113508 57769789214736 64723560138732 70607520151344 79433460170262 86298080184976 97085340208098 105911280227016 129447120277464 145628010312147 158866920340524 194170680416196 211822560454032 258894240554928 291256020624294 317733840681048 388341360832392 436884030936441 582512041248588 635467681362096 776682721664784 873768061872882 1165024082497176 1747536123745764 2330048164994352 3495072247491528 6990144494983056
• Sum of all divisors σ(n): 22238041866833793
• Sum of proper divisors (its aliquot sum) s(n): 15247897371850737
• 6990144494983056 is an abundant number, because the sum of its proper divisors (15247897371850737) is greater than itself. Its abundance is 8257752876867681

Bases of 6990144494983056

• Binary: 11000110101010111111111010111100011010101011110010000₂
• Hexadecimal: 0x18D57FD78D5790
• Base-36: 1WTSS1S4P00

Squares and roots of 6990144494983056

• 6990144494983056 squared (6990144494983056²) is 48862120060741923008353727099136
• 6990144494983056 cubed (6990144494983056³) is 341553279555796298970248433351304284104352239616
• 6990144494983056 is a perfect square number. Its square root is 83607084
• The cube root of 6990144494983056 is 191203.3003836799

Scales and comparisons

• 6,990,144,494,983,056 seconds is equal to 222,264,973 years, 1 day, 9 hours, 57 minutes, 36 seconds.
• To count from 1 to 6,990,144,494,983,056 would take you about six hundred sixty-six million, seven hundred ninety-four thousand, nine hundred nineteen 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 6990144494983056 cubic inches would be around 15933.6 feet tall.

Recreational maths with 6990144494983056

• 6990144494983056 backwards is 6503894944410996
• 6990144494983056 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6990144494983056's digits is 81
• More coming soon!