689442737020056

Names of 689442737020056

• Cardinal: 689442737020056 can be written as Six hundred eighty-nine trillion, four hundred forty-two billion, seven hundred thirty-seven million, twenty thousand and fifty-six.

Scientific notation

• Scientific notation: 6.89442737020056 × 10¹⁴

Factors of 689442737020056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 454

Divisors of 689442737020056

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 59 72 107 108 118 177 214 216 236 283 321 354 428 472 531 566 642 708 849 856 963 1062 1132 1284 1416 1593 1698 1926 2124 2264 2547 2568 2889 3186 3396 3481 3852 4248 5094 5778 6313 6372 6792 6962 7641 7704 10188 10443 11449 11556 12626 12744 13924 15282 16697 18939 20376 20886 22898 23112 25252 27848 30281 30564 31329 33394 34347 37878 41772 45796 50091 50504 56817 60562 61128 62658 66788 68694 75756 80089 83544 90843 91592 93987 100182 103041 113634 121124 125316 133576 137388 150273 151512 160178 170451 181686 187974 200364 206082 227268 240267 242248 250632 272529 274776 300546 309123 320356 340902 363372 372467 375948 400728 412164 450819 454536 480534 545058 601092 618246 640712 675491 681804 720801 726744 744934 751896 817587 824328 901638 961068 985123 1090116 1117401 1202184 1236492 1350982 1363608 1441602 1489868 1635174 1786579 1803276 1922136 1970246 2026473 2162403 2180232 2234802 2472984 2701964 2883204 2955369 2979736 3240067 3270348 3352203 3573158 3606552 3940492 4052946 4324806 4469604 4725251 5359737 5403928 5766408 5910738 6079419 6480134 6540696 6704406 7146316 7880984 8105892 8569523 8649612 8866107 8939208 9450502 9720201 10056609 10719474 11821476 12158838 12960268 13408812 14175753 14292632 16079211 16211784 17139046 17299224 17732214 18238257 18901004 19440402 20113218 21438948 23642952 24317676 25708569 25920536 26598321 26817624 28351506 29160603 32158422 34278092 35464428 36476514 37802008 38880804 39853969 40226436 42527259 42877896 48237633 48635352 51417138 53196642 56703012 58321206 64316844 68556184 70928856 72953028 77125707 77761608 79707938 80452872 85054518 87481809 96475266 102834276 105408161 106393284 113406024 116642412 119561907 127581777 128633688 145906056 154251414 159415876 170109036 174963618 191163953 192950532 205668552 210816322 212786568 231377121 233284824 239123814 255163554 278789809 308502828 316224483 318831752 340218072 349927236 358685721 382327906 385901064 421632644 462754242 478247628 505601857 510327108 557579618 573491859 617005656 632448966 699854472 717371442 764655812 836369427 843265288 916938961 925508484 948673449 956495256 1011203714 1020654216 1076057163 1115159236 1146983718 1264897932 1434742884 1516805571 1529311624 1672738854 1720475577 1833877922 1851016968 1897346898 2022407428 2152114326 2230318472 2293967436 2509108281 2529795864 2750816883 2846020347 2869485768 3033611142 3345477708 3440951154 3667755844 3794693796 4044814856 4304228652 4550416713 4587934872 5018216562 5161426731 5501633766 5692040694 6067222284 6690955416 6881902308 7335511688 7527324843 7589387592 8252450649 8608457304 9100833426 10036433124 10322853462 11003267532 11278673227 11384081388 12134444568 13651250139 13763804616 15054649686 16504901298 18201666852 20072866248 20645706924 22006535064 22557346454 22768162776 24757351947 27302500278 29830509563 30109299372 33009802596 33836019681 36403333704 41291413848 45114692908 49514703894 54099398699 54605000556 59661019126 60218598744 66019605192 67672039362 89491528689 90229385816 99029407788 101508059043 108198797398 109210001112 119322038252 135344078724 162298196097 178983057378 198058815576 203016118086 216397594796 238644076504 268474586067 270688157448 304524177129 324596392194 357966114756 406032236172 432795189592 486894588291 536949172134 609048354258 649192784388 715932229512 805423758201 812064472344 973789176582 1073898344268 1218096708516 1298385568776 1460683764873 1610847516402 1947578353164 2147796688536 2436193417032 2921367529746 3191864523241 3221695032804 3895156706328 5842735059492 6383729046482 6443390065608 9575593569723 11685470118984 12767458092964 19151187139446 25534916185928 28726780709169 38302374278892 57453561418338 76604748557784 86180342127507 114907122836676 172360684255014 229814245673352 344721368510028 689442737020056
• Sum of all divisors σ(n): 1973478818820600
• Sum of proper divisors (its aliquot sum) s(n): 1284036081800544
• 689442737020056 is an abundant number, because the sum of its proper divisors (1284036081800544) is greater than itself. Its abundance is 594593344780488

Bases of 689442737020056

• Binary: 10011100110000101101100101011011101101110010011000₂
• Hexadecimal: 0x2730B656EDC98
• Base-36: 6SDXMCQK60

Squares and roots of 689442737020056

• 689442737020056 squared (689442737020056²) is 475331287629706096066946243136
• 689442737020056 cubed (689442737020056³) is 327713703934692057682681738562269977084335616
• The square root of 689442737020056 is 26257241.6110309653
• The cube root of 689442737020056 is 88341.7639982213

Scales and comparisons

• 689,442,737,020,056 seconds is equal to 21,922,146 years, 23 weeks, 3 days, 2 hours, 27 minutes, 36 seconds.
• To count from 1 to 689,442,737,020,056 would take you about fifty-four million, eight hundred five thousand, three hundred sixty-six 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 689442737020056 cubic inches would be around 7361.8 feet tall.

Recreational maths with 689442737020056

• 689442737020056 backwards is 650020737244986
• The number of decimal digits it has is: 15
• The sum of 689442737020056's digits is 63
• More coming soon!