468343664938181816

Names of 468343664938181816

• Cardinal: 468343664938181816 can be written as Four hundred sixty-eight quadrillion, three hundred forty-three trillion, six hundred sixty-four billion, nine hundred thirty-eight million, one hundred eighty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.68343664938181816 × 10¹⁷

Factors of 468343664938181816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 213

Divisors of 468343664938181816

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 7 8 14 28 56 73 131 146 262 292 511 524 584 917 1022 1048 1834 2044 3668 4088 5329 7336 9563 10658 17161 19126 21316 34322 37303 38252 42632 66941 68644 74606 76504 120127 133882 137288 149212 240254 267764 298424 389017 480508 535528 698099 778034 961016 1252753 1396198 1556068 2248091 2505506 2723119 2792396 3112136 4496182 4886693 5011012 5446238 5584792 8769271 8992364 9773386 10022024 10892476 15736637 17538542 17984728 19546772 21784952 28398241 31473274 35077084 39093544 50961227 56796482 62946548 70154168 91450969 101922454 113592964 125893096 164110643 182901938 198787687 203844908 227185928 294499921 328221286 356728589 365803876 397575374 407689816 588999842 640156783 656442572 713457178 731607752 795150748 1148774501 1177999684 1280313566 1312885144 1426914356 1590301496 2061499447 2297549002 2355999368 2560627132 2853828712 3720169571 4122998894 4595098004 5121254264 6675920737 7440339142 8245997788 9190196008 11980076939 13351841474 14880678284 16491995576 21498494233 23960153878 26041186997 26703682948 29761356568 42996988466 46731445159 47920307756 52082373994 53407365896 83860538573 85993976932 93462890318 95840615512 104164747988 150489459631 167721077146 171987953864 186925780636 208329495976 300978919262 335442154292 373851561272 487342213801 601957838524 670884308584 874545616547 974684427602 1203915677048 1569390079009 1749091233094 1949368855204 3138780158018 3411395496607 3498182466188 3898737710408 6121819315829 6277560316036 6822790993214 6996364932376 10985730553063 12243638631658 12555120632072 13645581986428 21971461106126 24487277263316 27291163972856 43942922212252 48974554526632 63841830007931 87885844424504 114565475767657 127683660015862 229130951535314 255367320031724 446892810055517 458261903070628 510734640063448 801958330373599 893785620111034 916523806141256 1603916660747198 1787571240222068 3207833321494396 3575142480444136 6415666642988792 8363279731038961 16726559462077922 33453118924155844 58542958117272727 66906237848311688 117085916234545454 234171832469090908 468343664938181816
• Sum of all divisors σ(n): 1025359538811192600
• Sum of proper divisors (its aliquot sum) s(n): 557015873873010784
• 468343664938181816 is an abundant number, because the sum of its proper divisors (557015873873010784) is greater than itself. Its abundance is 88672208934828968

Bases of 468343664938181816

• Binary: 11001111111111001000001010011110101011100011110010010111000₂
• Hexadecimal: 0x67FE414F571E4B8
• Base-36: 3K3HZ1FP3V08

Squares and roots of 468343664938181816

• 468343664938181816 squared (468343664938181816²) is 219345788487727915287412767873057856
• 468343664938181816 cubed (468343664938181816³) is 102729210469097741056156978064288475667756260815146496
• The square root of 468343664938181816 is 684356387.3729694473
• The cube root of 468343664938181816 is 776583.6033757235

Scales and comparisons

• 468,343,664,938,181,816 seconds is equal to 14,891,879,862 years, 49 weeks, 6 days, 20 hours, 16 minutes, 56 seconds.
• To count from 1 to 468,343,664,938,181,816 would take you about forty-four billion, six hundred seventy-five million, six hundred thirty-nine thousand, five hundred eighty-eight 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 468343664938181816 cubic inches would be around 64715.3 feet tall.

Recreational maths with 468343664938181816

• 468343664938181816 backwards is 618181839466343864
• The number of decimal digits it has is: 18
• The sum of 468343664938181816's digits is 89
• More coming soon!