689933313168

Names of 689933313168

• Cardinal: 689933313168 can be written as Six hundred eighty-nine billion, nine hundred thirty-three million, three hundred thirteen thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 6.89933313168 × 10¹¹

Factors of 689933313168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1859

Divisors of 689933313168

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 33 44 48 62 66 71 88 93 121 124 132 142 176 186 213 242 248 264 284 341 363 372 426 484 496 528 568 682 726 744 781 852 961 968 1023 1136 1364 1452 1488 1562 1704 1741 1922 1936 2046 2201 2343 2728 2883 2904 3124 3408 3482 3751 3844 4092 4402 4686 5223 5456 5766 5808 6248 6603 6964 7502 7688 8184 8591 8804 9372 10446 10571 11253 11532 12496 13206 13928 15004 15376 16368 17182 17608 18744 19151 20892 21142 22506 23064 24211 25773 26412 27856 30008 31713 34364 35216 37488 38302 41784 42284 45012 46128 48422 51546 52824 53971 57453 60016 63426 68231 68728 72633 76604 83568 84568 90024 96844 103092 105648 107942 114906 116281 123611 126852 136462 137456 145266 153208 161913 169136 180048 193688 204693 206184 210661 215884 229812 232562 247222 253704 266321 272924 290532 306416 323826 348843 370833 387376 409386 412368 421322 431768 459624 465124 494444 507408 532642 545848 581064 593681 631983 647652 697686 741666 750541 798963 818772 842644 863536 919248 930248 988888 1065284 1091696 1162128 1187362 1263966 1295304 1359721 1395372 1483332 1501082 1597926 1637544 1673101 1685288 1781043 1860496 1977776 2130568 2251623 2374724 2527932 2590608 2719442 2790744 2966664 3002164 3195852 3275088 3346202 3370576 3562086 3831941 4079163 4261136 4503246 4749448 5019303 5055864 5438884 5581488 5933328 6004328 6391704 6530491 6692404 7124172 7663882 8158326 8255951 9006492 9498896 10038606 10111728 10877768 11495823 12008656 12783408 13060982 13384808 14248344 14956931 15327764 16316652 16511902 18012984 18404111 19591473 20077212 21755536 22991646 24767853 26121964 26769616 28496688 29913862 30655528 32633304 33023804 36025968 36808222 39182946 40154424 42151351 44870793 45983292 49535706 52243928 55212333 59827724 61311056 65266608 66047608 73616444 78365892 80308848 84302702 89741586 91966584 99071412 104487856 110424666 118790171 119655448 126454053 132095216 147232888 156731784 168605404 179483172 183933168 198142824 202445221 220849332 237580342 239310896 252908106 294465776 313463568 337210808 356370513 358966344 396285648 404890442 441698664 463664861 475160684 505816212 607335663 674421616 712741026 717932688 809780884 883397328 927329722 950321368 1011632424 1214671326 1306691881 1390994583 1425482052 1619561768 1854659444 1900642736 2023264848 2429342652 2613383762 2781989166 2850964104 3239123536 3709318888 3920075643 4858685304 5226767524 5563978332 5701928208 7418637776 7840151286 9717370608 10453535048 11127956664 14373610691 15680302572 20907070096 22255913328 28747221382 31360605144 43120832073 57494442764 62721210288 86241664146 114988885528 172483328292 229977771056 344966656584 689933313168
• Sum of all divisors σ(n): 2054013159744
• Sum of proper divisors (its aliquot sum) s(n): 1364079846576
• 689933313168 is an abundant number, because the sum of its proper divisors (1364079846576) is greater than itself. Its abundance is 674146533408

Bases of 689933313168

• Binary: 1010000010100011001110101110010010010000₂
• Hexadecimal: 0xA0A33AE490
• Base-36: 8SY8HBIO

Squares and roots of 689933313168

• 689933313168 squared (689933313168²) is 476007976618973562196224
• 689933313168 cubed (689933313168³) is 328413760403124308497439938859077632
• The square root of 689933313168 is 830622.2445660843
• The cube root of 689933313168 is 8836.2712359757

Scales and comparisons

• 689,933,313,168 seconds is equal to 21,937 years, 38 weeks, 5 days, 6 hours, 32 minutes, 48 seconds.
• To count from 1 to 689,933,313,168 would take you about forty-three thousand, eight hundred seventy-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 689933313168 cubic inches would be around 736.4 feet tall.

Recreational maths with 689933313168

• 689933313168 backwards is 861313339986
• The number of decimal digits it has is: 12
• The sum of 689933313168's digits is 60
• More coming soon!