16144892435639744

Names of 16144892435639744

• Cardinal: 16144892435639744 can be written as Sixteen quadrillion, one hundred forty-four trillion, eight hundred ninety-two billion, four hundred thirty-five million, six hundred thirty-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.6144892435639744 × 10¹⁶

Factors of 16144892435639744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17934844

Divisors of 16144892435639744

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 136 224 238 272 289 409 448 476 544 578 818 952 1088 1156 1636 1904 2023 2312 2863 3272 3808 4046 4624 4913 5726 6544 6953 7616 8092 9248 9826 11452 13088 13906 16184 18496 19652 22904 26176 27812 32368 34391 39304 45808 48671 55624 64736 68782 78608 91616 97342 111248 118201 129472 137564 157216 183232 194684 222496 236402 275128 314432 389368 444992 472804 550256 778736 827407 945608 1100512 1557472 1654814 1891216 2009417 2201024 3114944 3309628 3782432 4018834 6619256 7564864 8037668 13238512 14065919 16075336 17934409 26477024 28131838 32150672 35868818 52954048 56263676 64301344 71737636 112527352 125540863 128602688 143475272 225054704 251081726 286950544 304884953 450109408 502163452 573901088 609769906 900218816 1004326904 1147802176 1219539812 2008653808 2134194671 2439079624 4017307616 4268389342 4878159248 5183044201 7335173281 8034615232 8536778684 9756318496 10366088402 14670346562 17073557368 19512636992 20732176804 29340693124 34147114736 36281309407 41464353608 51346212967 58681386248 68294229472 72562618814 82928707216 88111751417 102692425934 117362772496 124697945777 136588458944 145125237628 165857414432 176223502834 205384851868 234725544992 249395891554 290250475256 331714828864 352447005668 410769703736 469451089984 498791783108 580500950512 616782259919 704894011336 821539407472 872885620439 997583566216 1161001901024 1233564519838 1409788022672 1643078814944 1745771240878 1995167132432 2119865078209 2322003802048 2467129039676 2819576045344 3286157629888 3491542481756 3990334264864 4239730156418 4934258079352 5639152090688 6983084963512 7980668529728 8479460312836 9868516158704 13966169927024 14839055547463 16958920625672 19737032317408 27932339854048 29678111094926 33917841251344 36037706329553 39474064634816 55864679708096 59356222189852 67835682502688 72075412659106 118712444379704 135671365005376 144150825318212 237424888759408 252263944306871 288301650636424 474849777518816 504527888613742 576603301272848 949699555037632 1009055777227484 1153206602545696 2018111554454968 2306413205091392 4036223108909936 8072446217819872 16144892435639744
• Sum of all divisors σ(n): 38997355870512000
• Sum of proper divisors (its aliquot sum) s(n): 22852463434872256
• 16144892435639744 is an abundant number, because the sum of its proper divisors (22852463434872256) is greater than itself. Its abundance is 6707570999232512

Bases of 16144892435639744

• Binary: 111001010110111011000110110010100100000010110111000000₂
• Hexadecimal: 0x395BB1B2902DC0
• Base-36: 4EYVX6ZERI8

Squares and roots of 16144892435639744

• 16144892435639744 squared (16144892435639744²) is 260657551758377425357282552385536
• 16144892435639744 cubed (16144892435639744³) is 4208288135676202747317679659774500739013492342784
• The square root of 16144892435639744 is 127062553.2391024479
• The cube root of 16144892435639744 is 252742.5630296345

Scales and comparisons

• 16,144,892,435,639,744 seconds is equal to 513,357,640 years, 1 week, 1 day, 1 hour, 15 minutes, 44 seconds.
• To count from 1 to 16,144,892,435,639,744 would take you about one billion, five hundred forty million, seventy-two thousand, nine hundred twenty 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 16144892435639744 cubic inches would be around 21061.9 feet tall.

Recreational maths with 16144892435639744

• 16144892435639744 backwards is 44793653429844161
• The number of decimal digits it has is: 17
• The sum of 16144892435639744's digits is 80
• More coming soon!