689135713920

Names of 689135713920

• Cardinal: 689135713920 can be written as Six hundred eighty-nine billion, one hundred thirty-five million, seven hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.8913571392 × 10¹¹

Factors of 689135713920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 123

Divisors of 689135713920

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 31 32 36 40 45 48 53 54 58 60 62 64 72 80 81 87 90 93 96 106 108 116 120 124 128 135 144 145 155 159 160 162 174 180 186 192 212 216 232 240 243 248 261 265 270 279 288 290 310 318 320 324 348 360 372 384 405 424 432 435 464 465 477 480 486 496 522 530 540 558 576 580 620 636 640 648 696 720 729 744 783 795 810 837 848 864 870 899 928 930 954 960 961 972 992 1044 1060 1080 1116 1152 1160 1215 1240 1272 1296 1305 1392 1395 1431 1440 1458 1488 1537 1566 1590 1620 1643 1674 1696 1728 1740 1798 1856 1860 1908 1920 1922 1944 1984 2088 2120 2160 2232 2320 2349 2385 2430 2480 2511 2544 2592 2610 2697 2784 2790 2862 2880 2883 2916 2976 3074 3132 3180 3240 3286 3348 3392 3456 3480 3596 3645 3712 3720 3816 3844 3888 3915 3968 4176 4185 4240 4293 4320 4464 4495 4611 4640 4698 4770 4805 4860 4929 4960 5022 5088 5184 5220 5394 5568 5580 5724 5760 5766 5832 5952 6148 6264 6360 6480 6572 6696 6784 6960 7047 7155 7192 7290 7440 7533 7632 7685 7688 7776 7830 8091 8215 8352 8370 8480 8586 8640 8649 8928 8990 9222 9280 9396 9540 9610 9720 9858 9920 10044 10176 10368 10440 10788 11136 11160 11448 11532 11664 11745 11904 12296 12528 12555 12720 12879 12960 13144 13392 13485 13833 13920 14094 14310 14384 14415 14580 14787 14880 15066 15264 15370 15376 15552 15660 16182 16430 16704 16740 16960 17172 17280 17298 17856 17980 18444 18560 18792 19080 19220 19440 19716 19840 20088 20352 20880 21141 21465 21576 22320 22599 22896 23055 23064 23328 23490 24273 24592 24645 25056 25110 25440 25758 25920 25947 26288 26784 26970 27666 27840 27869 28188 28620 28768 28830 29160 29574 29760 30132 30528 30740 30752 31104 31320 32364 32860 33408 33480 33920 34344 34596 35235 35712 35960 36888 37584 37665 38160 38440 38637 38880 39432 40176 40455 41499 41760 42282 42930 43152 43245 44361 44640 45198 45792 46110 46128 46656 46980 47647 48546 49184 49290 50112 50220 50880 50933 51516 51840 51894 52576 53568 53940 55332 55680 55738 56376 57240 57536 57660 58320 59148 59520 60264 61056 61480 61504 62640 64395 64728 65720 66960 68688 69165 69192 70470 71920 72819 73776 73935 75168 75330 76320 76880 77274 77760 77841 78864 80352 80910 82998 83520 83607 84564 85860 86304 86490 88722 89280 90396 91584 92220 92256 93312 93960 95294 97092 98368 98580 100224 100440 101760 101866 103032 103788 105152 105705 107136 107880 110664 111476 112752 112995 114480 115072 115320 116640 118296 120528 121365 122960 123008 124497 125280 128790 129456 129735 131440 133083 133920 137376 138330 138384 139345 140940 142941 143840 145638 147552 147870 150336 150660 152640 152799 153760 154548 155520 155682 157728 160704 161820 165996 167040 167214 169128 171720 172608 172980 177444 178560 180792 183168 184440 184512 187920 190588 193185 194184 196736 197160 200880 203732 206064 207495 207576 210304 211410 215760 218457 221328 221805 222952 225504 225990 228960 230640 233280 233523 236592 238235 241056 242730 245920 248994 250560 250821 254665 257580 258912 259470 262880 266166 267840 274752 276660 276768 278690 281880 285882 287680 291276 295104 295740 300672 301320 305280 305598 307520 309096 311364 315456 321408 323640 331992 334428 338256 343440 345216 345960 354888 361584 364095 368880 369024 373491 375840 381176 386370 388368 389205 394320 399249 401760 407464 412128 414990 415152 418035 422820 428823 431520 436914 442656 443610 445904 451008 451980 457920 458397 461280 466560 467046 473184 476470 482112 485460 491840 497988 501120 501642 509330 515160 517824 518940 525760 532332 535680 549504 553320 553536 557380 563760 571764 575360 582552 590208 591480 602640 611196 615040 618192 622485 622728 630912 647280 655371 663984 665415 668856 676512 686880 691920 700569 709776 714705 723168 728190 737760 746982 751680 752463 762352 763995 772740 776736 778410 788640 798498 803520 814928 824256 829980 830304 836070 845640 857646 863040 873828 885312 887220 891808 902016 903960 915840 916794 922560 934092 946368 952940 964224 970920 983680 995976 1003284 1018660 1030320 1035648 1037880 1051520 1064664 1092285 1106640 1107072 1114760 1120473 1127520 1143528 1165104 1167615 1182960 1197747 1205280 1222392 1236384 1244970 1245456 1254105 1286469 1294560 1310742 1327968 1330830 1337712 1353024 1373760 1375191 1383840 1401138 1419552 1429410 1446336 1456380 1475520 1477057 1493964 1503360 1504926 1524704 1527990 1545480 1553472 1556820 1577280 1596996 1607040 1629856 1648512 1659960 1660608 1672140 1691280 1715292 1726080 1747656 1770624 1774440 1783616 1807920 1833588 1845120 1867455 1868184 1892736 1905880 1941840 1991952 1996245 2006568 2037320 2060640 2075760 2129328 2144115 2184570 2213280 2229520 2240946 2255040 2257389 2287056 2291985 2330208 2335230 2365920 2395494 2410560 2444784 2472768 2489940 2490912 2508210 2572938 2589120 2621484 2655936 2661660 2675424 2706048 2747520 2750382 2767680 2802276 2839104 2858820 2892672 2912760 2951040 2954114 2987928 3009852 3049408 3055980 3090960 3106944 3113640 3154560 3193992 3259712 3276855 3319920 3321216 3344280 3382560 3430584 3495312 3502845 3548880 3567232 3615840 3667176 3734910 3736368 3762315 3811760 3859407 3883680 3983904 3992490 4013136 4074640 4121280 4125573 4151520 4258656 4288230 4369140 4426560 4431171 4459040 4481892 4510080 4514778 4574112 4583970 4660416 4670460 4731840 4790988 4821120 4889568 4945536 4979880 4981824 5016420 5145876 5178240 5242968 5311872 5323320 5350848 5500764 5535360 5602365 5604552 5678208 5717640 5825520 5908228 5975856 5988735 6019704 6098816 6111960 6181920 6227280 6387984 6432345 6519424 6553710 6639840 6688560 6765120 6772167 6861168 6875955 6990624 7005690 7097760 7231680 7334352 7385285 7469820 7472736 7524630 7623520 7718814 7767360 7967808 7984980 8026272 8149280 8242560 8251146 8303040 8517312 8576460 8738280 8853120 8862342 8918080 8963784 9029556 9148224 9167940 9320832 9340920 9463680 9581976 9779136 9959760 9963648 10032840 10291752 10485936 10646640 10701696 11001528 11204730 11209104 11286945 11435280 11578221 11651040 11816456 11951712 11977470 12039408 12223920 12363840 12376719 12454560 12775968 12864690 13107420 13279680 13293513 13377120 13530240 13544334 13722336 13751910 13981248 14011380 14195520 14463360 14668704 14770570 14939640 14945472 15049260 15247040 15437628 15534720 15935616 15969960 16052544 16298560 16502292 16606080 17034624 17152920 17476560 17724684 17836160 17927568 18059112 18296448 18335880 18681840 19163952 19297035 19558272 19919520 20065680 20316501 20583504 20627865 20971872 21293280 22003056 22155855 22409460 22418208 22573890 22870560 23156442 23302080 23632912 23903424 23954940 24078816 24447840 24727680 24753438 24909120 25551936 25729380 26214840 26559360 26587026 26754240 27088668 27444672 27503820 27962496 28022760 28391040 29337408 29541140 29879280 29890944 30098520 30494080 30875256 31939920 32105088 32597120 33004584 33860835 34305840 34734663 34953120 35449368 35855136 36118224 36671760 37130157 37363680 38327904 38594070 39839040 39880539 40131360 40633002 41167008 41255730 41943744 42586560 44006112 44311710 44818920 44836416 45147780 45741120 46312884 46604160 47265824 47806848 47909880 48157632 48895680 49506876 49818240 51103872 51458760 52429680 53174052 53508480 54177336 54889344 55007640 56045520 57891105 58674816 59082280 59758560 60197040 61750512 61883595 63879840 66009168 66467565 67721670 68611680 69469326 69906240 70898736 71710272 72236448 73343520 74260314 74727360 76655808 77188140 79678080 79761078 80262720 81266004 82334016 82511460 83887488 85173120 88012224 88623420 89637840 89672832 90295560 91482240 92625768 94531648 95819760 96315264 97791360 99013752 101582505 102917520 104859360 106348104 108354672 110015280 112091040 115782210 118164560 119517120 119641617 120394080 123501024 123767190 127759680 132018336 132935130 135443340 137223360 138938652 139812480 141797472 143420544 144472896 146687040 148520628 149454720 153311616 154376280 159522156 160525440 162532008 164668032 165022920 173673315 176024448 177246840 179275680 180591120 185251536 185650785 189063296 191639520 198027504 199402695 203165010 205835040 209718720 212696208 216709344 220030560 224182080 231564420 236329120 239034240 239283234 240788160 247002048 247534380 255519360 264036672 265870260 270886680 274446720 277877304 283594944 288945792 293374080 297041256 308752560 319044312 325064016 330045840 347346630 354493680 358551360 358924851 361182240 370503072 371301570 383279040 396055008 398805390 406330020 411670080 419437440 425392416 433418688 440061120 448364160 463128840 472658240 478566468 481576320 494004096 495068760 528073344 531740520 541773360 555754608 567189888 594082512 598208085 617505120 638088624 650128032 660091680 694693260 708987360 717102720 717849702 722364480 741006144 742603140 766558080 792110016 797610780 812660040 823340160 850784832 866837376 880122240 926257680 945316480 957132936 990137520 1063481040 1076774553 1083546720 1111509216 1188165024 1196416170 1235010240 1276177248 1300256064 1320183360 1389386520 1417974720 1435699404 1444728960 1482012288 1485206280 1584220032 1595221560 1625320080 1701569664 1794624255 1852515360 1914265872 1980275040 2126962080 2153549106 2167093440 2223018432 2376330048 2392832340 2470020480 2552354496 2600512128 2640366720 2778773040 2835949440 2871398808 2970412560 3190443120 3250640160 3589248510 3705030720 3828531744 3960550080 4253924160 4307098212 4334186880 4446036864 4752660096 4785664680 5104708992 5383872765 5557546080 5742797616 5940825120 6380886240 6501280320 7178497020 7410061440 7657063488 7921100160 8507848320 8614196424 9571329360 10767745530 11115092160 11485595232 11881650240 12761772480 13002560640 14356994040 15314126976 17228392848 19142658720 21535491060 22230184320 22971190464 23763300480 25523544960 28713988080 34456785696 38285317440 43070982120 45942380928 57427976160 68913571392 76570634880 86141964240 114855952320 137827142784 172283928480 229711904640 344567856960 689135713920
• Sum of all divisors σ(n): 2690146031400
• Sum of proper divisors (its aliquot sum) s(n): 2001010317480
• 689135713920 is an abundant number, because the sum of its proper divisors (2001010317480) is greater than itself. Its abundance is 1311874603560

Bases of 689135713920

• Binary: 1010000001110011101100000111111010000000₂
• Hexadecimal: 0xA073B07E80
• Base-36: 8SL1M000

Squares and roots of 689135713920

• 689135713920 squared (689135713920²) is 474908032200028081766400
• 689135713920 cubed (689135713920³) is 327276085816508700372136198668288000
• The square root of 689135713920 is 830141.9841930657
• The cube root of 689135713920 is 8832.8648580061

Scales and comparisons

• 689,135,713,920 seconds is equal to 21,912 years, 19 weeks, 6 days, 19 hours, 12 minutes.
• To count from 1 to 689,135,713,920 would take you about forty-three thousand, eight hundred twenty-four 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 689135713920 cubic inches would be around 736.1 feet tall.

Recreational maths with 689135713920

• 689135713920 backwards is 029317531986
• 689135713920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 689135713920's digits is 54
• More coming soon!