1222001440018216

Names of 1222001440018216

• Cardinal: 1222001440018216 can be written as One quadrillion, two hundred twenty-two trillion, one billion, four hundred forty million, eighteen thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.222001440018216 × 10¹⁵

Factors of 1222001440018216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1254

Divisors of 1222001440018216

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 11 13 22 26 41 44 52 82 88 104 121 143 164 242 286 328 451 484 533 572 902 968 1066 1144 1187 1573 1681 1804 2132 2374 3146 3362 3608 4264 4748 4961 5863 6292 6724 9496 9922 11726 12584 13057 13448 15431 18491 19844 21853 23452 26114 30862 36982 39688 43706 46904 48667 52228 61724 64493 68921 73964 87412 97334 104456 123448 128986 137842 143627 147928 169741 174824 194668 203401 240383 257972 275684 287254 339482 389336 406802 480766 515944 535337 551368 574508 632671 678964 758131 813604 895973 961532 1070674 1149016 1265342 1357928 1408969 1516262 1627208 1791946 1867151 1923064 1995347 2141348 2530684 2644213 2817938 3032524 3583892 3734302 3990694 4282696 5061368 5288426 5635876 5888707 6065048 6959381 7167784 7468604 7981388 8339441 9855703 10576852 11271752 11777414 13918762 14937208 15498659 15962776 16678882 18316597 19711406 21153704 21948817 23554828 25939511 27837524 30997318 33357764 36633194 39422812 43897634 47109656 51879022 55675048 57767729 61994636 66715528 73266388 76553191 78845624 81809227 87795268 103758044 108412733 115535458 123989272 146532776 153106382 163618454 170485249 175590536 201482567 207516088 216825466 231070916 241436987 285334621 306212764 327236908 340970498 402965134 433650932 462141832 482873974 570669242 612425528 635445019 654473816 681940996 750980477 805930268 867301864 899901497 965747948 1063519951 1141338484 1270890038 1363881992 1501960954 1611860536 1799802994 1931495896 2127039902 2216308237 2282676968 2368476889 2541780076 3003921908 3138680831 3599605988 4254079804 4432616474 4736953778 5083560152 6007843816 6277361662 6989895209 7199211976 8260785247 8508159608 8865232948 9473907556 9898916467 11698719461 12554723324 13979790418 16521570494 17730465896 18947815112 19797832934 23397438922 25109446648 26053245779 27959580836 30790199557 33043140988 39595665868 46794877844 52106491558 55919161672 61580399114 66086281976 79191331736 90868637717 93589755688 97107552449 104212983116 123160798228 128685914071 181737275434 194215104898 208425966232 246321596456 257371828142 286585703569 338692195127 363474550868 388430209796 514743656284 573171407138 677384390254 726949101736 776860419592 1029487312568 1068183076939 1146342814276 1262398181837 1354768780508 2136366153878 2292685628552 2524796363674 2709537561016 3725614146397 4272732307756 5049592727348 7451228292794 8545464615512 10099185454696 11750013846329 13886380000207 14902456585588 23500027692658 27772760000414 29804913171176 47000055385316 55545520000828 94000110770632 111091040001656 152750180002277 305500360004554 611000720009108 1222001440018216
• Sum of all divisors σ(n): 2782362331846440
• Sum of proper divisors (its aliquot sum) s(n): 1560360891828224
• 1222001440018216 is an abundant number, because the sum of its proper divisors (1560360891828224) is greater than itself. Its abundance is 338359451810008

Bases of 1222001440018216

• Binary: 100010101110110011101100001101111110100111100101000₂
• Hexadecimal: 0x4576761BF4F28
• Base-36: C15VPM8T2G

Squares and roots of 1222001440018216

• 1222001440018216 squared (1222001440018216²) is 1493287519406593556462411822656
• 1222001440018216 cubed (1222001440018216³) is 1824799499076086996945299061383175918401501696
• The square root of 1222001440018216 is 34957137.1828159865
• The cube root of 1222001440018216 is 106911.3727349141

Scales and comparisons

• 1,222,001,440,018,216 seconds is equal to 38,855,865 years, 46 weeks, 3 days, 9 hours, 30 minutes, 16 seconds.
• To count from 1 to 1,222,001,440,018,216 would take you about one hundred sixteen million, five hundred sixty-seven thousand, five hundred ninety-seven 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 1222001440018216 cubic inches would be around 8909.3 feet tall.

Recreational maths with 1222001440018216

• 1222001440018216 backwards is 6128100441002221
• The number of decimal digits it has is: 16
• The sum of 1222001440018216's digits is 34
• More coming soon!