1689420496896

Names of 1689420496896

• Cardinal: 1689420496896 can be written as One trillion, six hundred eighty-nine billion, four hundred twenty million, four hundred ninety-six thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.689420496896 × 10¹²

Factors of 1689420496896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 86

Divisors of 1689420496896

• Number of divisors d(n): 816
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 44 48 51 53 64 66 68 72 88 96 99 102 106 128 132 136 144 153 159 176 187 192 198 204 212 256 264 272 288 289 306 318 352 374 384 396 408 424 477 512 528 544 561 576 578 583 612 636 704 748 768 792 816 848 867 901 954 1024 1056 1088 1122 1152 1156 1166 1224 1272 1408 1496 1536 1584 1632 1683 1696 1734 1749 1802 1908 2048 2112 2176 2244 2304 2312 2332 2448 2544 2601 2703 2816 2992 3072 3168 3179 3264 3366 3392 3468 3498 3604 3816 4096 4224 4352 4488 4608 4624 4664 4896 4913 5088 5202 5247 5406 5632 5984 6144 6336 6358 6528 6732 6784 6936 6996 7208 7632 8109 8192 8448 8704 8976 9216 9248 9328 9537 9792 9826 9911 10176 10404 10494 10812 11264 11968 12288 12672 12716 13056 13464 13568 13872 13992 14416 14739 15264 15317 16218 16384 16896 17408 17952 18432 18496 18656 19074 19584 19652 19822 20352 20808 20988 21624 22528 23936 24576 25344 25432 26112 26928 27136 27744 27984 28611 28832 29478 29733 30528 30634 32436 32768 33792 34816 35904 36864 36992 37312 38148 39168 39304 39644 40704 41616 41976 43248 44217 45056 45951 47872 49152 50688 50864 52224 53856 54043 54272 55488 55968 57222 57664 58956 59466 61056 61268 64872 65536 67584 69632 71808 73728 73984 74624 76296 78336 78608 79288 81408 83232 83952 86496 88434 89199 90112 91902 95744 98304 101376 101728 104448 107712 108086 108544 110976 111936 114444 115328 117912 118932 122112 122536 129744 135168 137853 139264 143616 147456 147968 149248 152592 156672 157216 158576 162129 162816 166464 167904 168487 172992 176868 178398 180224 183804 191488 196608 202752 203456 208896 215424 216172 217088 221952 223872 228888 230656 235824 237864 244224 245072 259488 260389 270336 275706 278528 287232 294912 295936 298496 305184 313344 314432 317152 324258 325632 332928 335808 336974 345984 353736 356796 360448 367608 382976 405504 406912 417792 430848 432344 434176 443904 447744 457776 461312 471648 475728 486387 488448 490144 505461 518976 520778 540672 551412 557056 574464 589824 591872 596992 610368 626688 628864 634304 648516 651264 665856 671616 673948 691968 707472 713592 720896 735216 765952 781167 811008 813824 835584 861696 864688 868352 887808 895488 915552 922624 943296 951456 972774 976896 980288 1010922 1037952 1041556 1081344 1102824 1114112 1148928 1183744 1193984 1220736 1253376 1257728 1268608 1297032 1302528 1331712 1343232 1347896 1383936 1414944 1427184 1470432 1516383 1531904 1562334 1622016 1627648 1671168 1723392 1729376 1736704 1775616 1790976 1831104 1845248 1886592 1902912 1945548 1953792 1960576 2021844 2075904 2083112 2162688 2205648 2297856 2343501 2367488 2387968 2441472 2506752 2515456 2537216 2594064 2605056 2663424 2686464 2695792 2767872 2829888 2854368 2864279 2940864 3032766 3063808 3124668 3244032 3255296 3342336 3446784 3458752 3473408 3551232 3581952 3662208 3690496 3773184 3805824 3891096 3907584 3921152 4043688 4151808 4166224 4411296 4595712 4687002 4734976 4775936 4882944 5013504 5030912 5074432 5188128 5210112 5326848 5372928 5391584 5535744 5659776 5708736 5728558 5881728 6065532 6127616 6249336 6488064 6510592 6893568 6917504 7102464 7163904 7324416 7380992 7546368 7611648 7782192 7815168 7842304 8087376 8303616 8332448 8592837 8822592 9191424 9374004 9469952 9551872 9765888 10027008 10061824 10148864 10376256 10420224 10653696 10745856 10783168 11071488 11319552 11417472 11457116 11763456 12131064 12255232 12498672 13021184 13787136 13835008 14204928 14327808 14648832 14761984 15092736 15223296 15564384 15630336 15684608 16174752 16607232 16664896 17185674 17645184 18382848 18748008 18939904 19103744 19531776 20123648 20297728 20752512 21307392 21491712 21566336 22142976 22639104 22834944 22914232 23526912 24262128 24997344 25778511 26042368 27574272 27670016 28409856 28655616 29297664 29523968 30185472 30446592 31128768 31260672 31369216 32349504 33214464 33329792 34371348 35290368 36765696 37496016 38207488 39063552 40247296 40595456 41505024 42614784 42983424 43132672 44285952 45278208 45669888 45828464 47053824 48524256 49994688 51557022 52084736 55148544 55340032 56819712 57311232 58595328 59047936 60370944 60893184 62257536 62738432 64699008 66428928 66659584 68742696 70580736 74992032 78127104 80494592 81190912 83010048 85229568 85966848 86265344 88571904 90556416 91339776 91656928 94107648 97048512 99989376 103114044 104169472 110297088 110680064 114622464 117190656 120741888 121786368 124515072 125476864 129398016 132857856 133319168 137485392 141161472 149984064 156254208 160989184 162381824 166020096 170459136 171933696 172530688 177143808 181112832 182679552 183313856 188215296 194097024 199978752 206228088 208338944 221360128 234381312 241483776 243572736 249030144 250953728 258796032 265715712 266638336 274970784 282322944 299968128 312508416 321978368 324763648 332040192 343867392 345061376 362225664 365359104 366627712 376430592 388194048 399957504 412456176 442720256 468762624 482967552 487145472 498060288 501907456 517592064 531431424 533276672 549941568 564645888 599936256 625016832 649527296 664080384 690122752 724451328 730718208 733255424 752861184 776388096 799915008 824912352 885440512 937525248 965935104 974290944 996120576 1003814912 1035184128 1066553344 1099883136 1129291776 1199872512 1328160768 1380245504 1448902656 1461436416 1466510848 1505722368 1552776192 1599830016 1649824704 1770881024 1875050496 1948581888 1992241152 2070368256 2133106688 2199766272 2258583552 2399745024 2656321536 2760491008 2897805312 2922872832 2933021696 3011444736 3105552384 3199660032 3299649408 3541762048 3984482304 4140736512 4266213376 4399532544 4517167104 4799490048 5312643072 5520982016 5845745664 5866043392 6211104768 6399320064 6599298816 7968964608 8281473024 8532426752 8799065088 9034334208 9598980096 10625286144 11041964032 11732086784 12422209536 12798640128 13198597632 15937929216 16562946048 17064853504 17598130176 19197960192 23464173568 24844419072 25597280256 26397195264 31875858432 33125892096 35196260352 38395920384 46928347136 49688838144 51194560512 52794390528 70392520704 76791840768 93856694272 99377676288 105588781056 140785041408 153583681536 187713388544 211177562112 281570082816 422355124224 563140165632 844710248448 1689420496896
• Sum of all divisors σ(n): 5763621782880
• Sum of proper divisors (its aliquot sum) s(n): 4074201285984
• 1689420496896 is an abundant number, because the sum of its proper divisors (4074201285984) is greater than itself. Its abundance is 2384780789088

Bases of 1689420496896

• Binary: 11000100101011001010011110000000000000000₂
• Hexadecimal: 0x189594F0000
• Base-36: LK3XCE80

Squares and roots of 1689420496896

• 1689420496896 squared (1689420496896²) is 2854141615332327545634816
• 1689420496896 cubed (1689420496896³) is 4821845345986292894318598962477531136
• The square root of 1689420496896 is 1299777.0950805373
• The cube root of 1689420496896 is 11910.0226201543

Scales and comparisons

• 1,689,420,496,896 seconds is equal to 53,718 years, 17 weeks, 6 days, 23 hours, 21 minutes, 36 seconds.
• To count from 1 to 1,689,420,496,896 would take you about one hundred thirty-four thousand, two hundred ninety-five 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 1689420496896 cubic inches would be around 992.5 feet tall.

Recreational maths with 1689420496896

• 1689420496896 backwards is 6986940249861
• 1689420496896 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1689420496896's digits is 72
• More coming soon!