689006436768

Names of 689006436768

• Cardinal: 689006436768 can be written as Six hundred eighty-nine billion, six million, four hundred thirty-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 6.89006436768 × 10¹¹

Factors of 689006436768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 235

Divisors of 689006436768

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 61 72 76 78 96 104 114 117 122 137 144 152 156 171 183 208 228 234 244 247 274 288 304 312 342 361 366 411 416 456 468 488 494 548 549 608 624 684 722 732 741 793 822 912 936 976 988 1083 1096 1098 1159 1233 1248 1368 1444 1464 1482 1586 1644 1781 1824 1872 1952 1976 2166 2192 2196 2223 2318 2379 2466 2603 2736 2888 2928 2964 3172 3249 3288 3477 3562 3721 3744 3952 4332 4384 4392 4446 4636 4693 4758 4932 5206 5343 5472 5776 5856 5928 6344 6498 6576 6954 7124 7137 7442 7809 7904 8357 8664 8784 8892 9272 9386 9516 9864 10412 10431 10686 11163 11552 11856 12688 12996 13152 13908 14079 14248 14274 14884 15067 15618 16029 16714 17328 17568 17784 18544 18772 19032 19728 20824 20862 21372 22021 22326 23427 23712 25071 25376 25992 27816 28158 28496 28548 29768 30134 31236 32058 33428 33489 33839 34656 35568 37088 37544 38064 39456 41648 41724 42237 42744 44042 44652 45201 46854 48373 49457 50142 51984 55632 56316 56992 57096 59536 60268 62472 64116 66063 66856 66978 67678 70699 71136 75088 75213 76128 83296 83448 84474 85488 88084 89304 90402 93708 96746 98914 100284 101517 103968 108641 111264 112632 114192 119072 120536 124944 128232 132126 133712 133956 135356 135603 141398 145119 148371 150176 150426 158783 166896 168948 170976 176168 178608 180804 187416 193492 197828 198189 200568 203034 212097 217282 225264 228384 241072 249888 256464 264252 267424 267912 270712 271206 282796 286273 290238 296742 300852 304551 317566 325923 333792 337896 352336 357216 361608 374832 386984 395656 396378 401136 406068 424194 434564 435357 445113 450528 476349 482144 509777 512928 528504 535824 541424 542412 565592 572546 580476 593484 601704 609102 635132 636291 642941 651846 675792 704672 723216 749664 773968 791312 792756 802272 812136 848388 858819 869128 870714 890226 919087 952698 977769 1019554 1057008 1071648 1082848 1084824 1131184 1145092 1160952 1186968 1203408 1218204 1270264 1272582 1285882 1303692 1343281 1351584 1429047 1446432 1529331 1547936 1582624 1585512 1624272 1696776 1717638 1738256 1741428 1780452 1838174 1905396 1928823 1955538 2039108 2064179 2114016 2169648 2262368 2290184 2321904 2373936 2406816 2436408 2540528 2545164 2571764 2576457 2607384 2686562 2757261 2858094 3016877 3058662 3171024 3248544 3393552 3435276 3476512 3482856 3560904 3676348 3810792 3857646 3911076 4029843 4078216 4128358 4339296 4580368 4587993 4643808 4747872 4872816 5081056 5090328 5143528 5152914 5214768 5373124 5514522 5716188 5786469 6033754 6117324 6192537 6342048 6627101 6787104 6870552 6965712 7121808 7352696 7621584 7715292 7822152 8059686 8156432 8256716 8271783 9050631 9160736 9175986 9685763 9745632 10180656 10287056 10305828 10429536 10746248 11029044 11432376 11572938 12067508 12089529 12234648 12385074 13254202 13741104 13931424 14243616 14705392 15243168 15430584 15644304 16119372 16312864 16513432 16543566 17462653 18101262 18351972 18577611 19371526 19881303 20361312 20574112 20611656 21492496 22058088 22864752 23145876 24135016 24179058 24469296 24770148 26508404 27151893 27482208 29057289 29410784 30861168 31288608 32238744 33026864 33087132 34925306 36202524 36703944 37155222 38743052 39219401 39762606 41223312 42984992 44116176 45729504 46291752 48270032 48358116 48938592 49540296 52387959 53016808 54303786 58114578 59643909 61722336 64477488 66053728 66174264 69850612 72405048 73407888 74310444 77486104 78438802 79525212 82446624 87171867 88232352 92583504 96540064 96716232 99080592 104775918 106033616 108607572 116229156 117658203 119287818 125914919 128954976 132348528 139701224 144810096 146815776 148620888 154972208 156877604 157163877 159050424 174343734 184029497 185167008 193432464 198161184 209551836 212067232 217215144 232458312 235316406 238575636 251829838 264697056 279402448 289620192 297241776 309944416 313755208 314327754 318100848 348687468 352974609 368058994 377744757 386864928 419103672 434430288 464916624 470632812 477151272 503659676 552088491 558804896 594483552 627510416 628655508 636201696 697374936 705949218 736117988 755489514 838207344 868860576 929833248 941265624 954302544 1007319352 1104176982 1133234271 1255020832 1257311016 1394749872 1411898436 1472235976 1510979028 1656265473 1676414688 1882531248 1908605088 2014638704 2208353964 2266468542 2392383461 2514622032 2789499744 2823796872 2944471952 3021958056 3312530946 3765062496 4029277408 4416707928 4532937084 4784766922 5029244064 5647593744 5888943904 6043916112 6625061892 7177150383 8833415856 9065874168 9569533844 11295187488 12087832224 13250123784 14354300766 17666831712 18131748336 19139067688 21531451149 26500247568 28708601532 36263496672 38278135376 43062902298 53000495136 57417203064 76556270752 86125804596 114834406128 172251609192 229668812256 344503218384 689006436768
• Sum of all divisors σ(n): 2280616913484
• Sum of proper divisors (its aliquot sum) s(n): 1591610476716
• 689006436768 is an abundant number, because the sum of its proper divisors (1591610476716) is greater than itself. Its abundance is 902604039948

Bases of 689006436768

• Binary: 1010000001101011111110111110000110100000₂
• Hexadecimal: 0xA06BFBE1A0
• Base-36: 8SIWN540

Squares and roots of 689006436768

• 689006436768 squared (689006436768²) is 474729869907735982285824
• 689006436768 cubed (689006436768³) is 327091936092465358072855961958776832
• The square root of 689006436768 is 830064.1160585127
• The cube root of 689006436768 is 8832.3124950967

Scales and comparisons

• 689,006,436,768 seconds is equal to 21,908 years, 14 weeks, 1 day, 12 hours, 52 minutes, 48 seconds.
• To count from 1 to 689,006,436,768 would take you about forty-three thousand, eight hundred sixteen 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 689006436768 cubic inches would be around 736 feet tall.

Recreational maths with 689006436768

• 689006436768 backwards is 867634600986
• The number of decimal digits it has is: 12
• The sum of 689006436768's digits is 63
• More coming soon!