16355140161797664

Names of 16355140161797664

• Cardinal: 16355140161797664 can be written as Sixteen quadrillion, three hundred fifty-five trillion, one hundred forty billion, one hundred sixty-one million, seven hundred ninety-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.6355140161797664 × 10¹⁶

Factors of 16355140161797664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 953

Divisors of 16355140161797664

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 87 96 108 116 144 174 216 232 261 288 348 432 464 522 696 783 841 864 919 928 1044 1392 1566 1682 1838 2088 2523 2757 2784 3132 3364 3676 4176 5046 5514 6264 6728 7352 7569 8271 8352 10092 11028 12528 13456 14704 15138 16542 20184 22056 22707 24389 24813 25056 26651 26912 29408 30276 33084 40368 44112 45414 48778 49626 53302 60552 66168 73167 79953 80736 88224 90828 97556 99252 106604 121104 132336 146334 159906 181656 195112 198504 213208 219501 239859 242208 264672 292668 319812 363312 390224 397008 426416 439002 479718 585336 639624 658503 719577 726624 772879 780448 794016 844561 852832 878004 959436 1170672 1279248 1317006 1439154 1545758 1689122 1756008 1918872 2318637 2341344 2533683 2558496 2634012 2878308 3091516 3378244 3512016 3837744 4637274 5067366 5268024 5756616 6183032 6756488 6955911 7024032 7601049 7675488 9274548 10134732 10536048 11513232 12366064 13512976 13911822 15202098 18549096 20269464 20867733 21072096 22413491 22803147 23026464 24492269 24732128 27025952 27823644 30404196 37098192 40538928 41735466 44826982 45606294 48984538 55647288 60808392 67240473 73476807 74196384 81077856 83470932 89653964 91212588 97969076 111294576 121616784 134480946 146953614 166941864 179307928 182425176 195938152 201721419 220430421 222589152 243233568 268961892 293907228 333883728 358615856 364850352 391876304 403442838 440860842 537923784 587814456 605164257 661291263 667767456 710275801 717231712 729700704 776151559 783752608 806885676 881721684 1075847568 1175628912 1210328514 1322582526 1420551602 1552303118 1613771352 1763443368 2130827403 2151695136 2328454677 2351257824 2420657028 2645165052 2841103204 3104606236 3227542704 3526886736 4261654806 4656909354 4841314056 5290330104 5682206408 6209212472 6392482209 6455085408 6985364031 7053773472 8523309612 9313818708 9682628112 10580660208 11364412816 12418424944 12784964418 13970728062 17046619224 18627637416 19177446627 19365256224 20597998229 20956092093 21161320416 22508395211 22728825632 24836849888 25569928836 27941456124 34093238448 37255274832 38354893254 41195996458 41912184186 45016790422 51139857672 55882912248 61793994687 67525185633 68186476896 74510549664 76709786508 82391992916 83824368372 90033580844 102279715344 111765824496 123587989374 135050371266 153419573016 164783985832 167648736744 180067161688 185381984061 202575556899 204559430688 223531648992 247175978748 270100742532 306839146032 329567971664 335297473488 360134323376 370763968122 405151113798 494351957496 540201485064 556145952183 607726670697 613678292064 652743461119 659135943328 670594946976 720268646752 741527936244 810302227596 988703914992 1080402970128 1112291904366 1215453341394 1305486922238 1483055872488 1620604455192 1958230383357 1977407829984 2160805940256 2224583808732 2430906682788 2610973844476 2966111744976 3241208910384 3916460766714 4449167617464 4861813365576 5221947688952 5874691150071 5932223489952 6482417820768 7832921533428 8898335234928 9723626731152 10443895377904 11749382300142 15665843066856 17624073450213 17796670469856 18929560372451 19447253462304 20887790755808 23498764600284 31331686133712 35248146900426 37859120744902 46997529200568 56788681117353 62663372267424 70496293800852 75718241489804 93995058401136 113577362234706 140992587601704 151436482979608 170366043352059 187990116802272 227154724469412 281985175203408 302872965959216 340732086704118 454309448938824 511098130056177 563970350406816 605745931918432 681464173408236 908618897877648 1022196260112354 1362928346816472 1817237795755296 2044392520224708 2725856693632944 4088785040449416 5451713387265888 8177570080898832 16355140161797664
• Sum of all divisors σ(n): 49459901980608000
• Sum of proper divisors (its aliquot sum) s(n): 33104761818810336
• 16355140161797664 is an abundant number, because the sum of its proper divisors (33104761818810336) is greater than itself. Its abundance is 16749621657012672

Bases of 16355140161797664

• Binary: 111010000110101110100111001111100110000111111000100000₂
• Hexadecimal: 0x3A1AE9CF987E20
• Base-36: 4H1EVNZ4NC0

Squares and roots of 16355140161797664

• 16355140161797664 squared (16355140161797664²) is 267490609712046918964404075856896
• 16355140161797664 cubed (16355140161797664³) is 4374846413805242839576387824048032671164571090944
• The square root of 16355140161797664 is 127887216.5691225919
• The cube root of 16355140161797664 is 253834.9526160269

Scales and comparisons

• 16,355,140,161,797,664 seconds is equal to 520,042,867 years, 19 weeks, 3 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 16,355,140,161,797,664 would take you about one billion, five hundred sixty million, one hundred twenty-eight thousand, six hundred two 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 16355140161797664 cubic inches would be around 21152.9 feet tall.

Recreational maths with 16355140161797664

• 16355140161797664 backwards is 46679716104155361
• 16355140161797664 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 16355140161797664's digits is 72
• More coming soon!