1689637462128

Names of 1689637462128

• Cardinal: 1689637462128 can be written as One trillion, six hundred eighty-nine billion, six hundred thirty-seven million, four hundred sixty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.689637462128 × 10¹²

Factors of 1689637462128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 131

Divisors of 1689637462128

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 41 42 44 48 54 56 63 66 67 72 77 82 84 88 99 108 112 121 123 126 132 134 144 154 164 168 176 189 198 201 216 231 242 246 252 264 268 287 297 308 328 336 363 369 378 396 402 432 451 462 469 484 492 504 528 536 574 594 603 616 656 693 726 737 738 756 792 804 847 861 902 924 938 968 984 1008 1072 1089 1107 1148 1188 1206 1232 1353 1386 1407 1452 1474 1476 1512 1584 1608 1681 1694 1722 1804 1809 1848 1876 1936 1968 2079 2178 2211 2214 2296 2376 2412 2541 2583 2706 2747 2772 2814 2904 2948 2952 3024 3157 3216 3267 3362 3388 3444 3608 3618 3696 3752 4059 4158 4221 4356 4422 4428 4592 4752 4824 4961 5043 5082 5159 5166 5412 5494 5544 5628 5808 5896 5904 6314 6534 6633 6724 6776 6888 7216 7236 7504 7623 7749 8107 8118 8241 8316 8442 8712 8844 8856 9471 9648 9922 10086 10164 10318 10332 10824 10988 11088 11256 11767 11792 12177 12628 12663 13068 13266 13448 13552 13776 14472 14883 15129 15246 15477 15498 16214 16236 16482 16632 16884 17424 17688 17712 18491 18942 19229 19844 19899 20172 20328 20636 20664 21648 21976 22512 22869 23534 24321 24354 24723 25256 25326 26136 26532 26896 28413 28944 29766 30217 30258 30492 30954 30996 32428 32472 32964 33264 33768 34727 35301 35376 36982 37884 38458 39688 39798 40344 40656 41272 41328 43952 44649 45387 45738 46431 47068 48642 48708 49446 50512 50652 52272 53064 55473 56749 56826 57687 59532 60434 60516 60984 61908 61992 64856 64944 65928 67536 68921 69454 70602 72963 73964 74169 75768 76916 79376 79596 80688 82544 85239 89298 90651 90774 91476 92862 94136 97284 97416 98892 101304 104181 105903 106128 110946 112627 113498 113652 115374 119064 120868 121032 121968 123816 123984 129437 129712 131856 133947 137842 138908 139293 141204 145926 147928 148338 151536 153832 159192 166419 170247 170478 173061 178596 181302 181548 182952 185724 188272 194568 194832 197784 202608 203401 206763 208362 211519 211806 218889 221892 225254 226996 227304 230748 238128 241736 242064 247632 258874 267894 271953 275684 277816 278586 282408 291852 295856 296676 307664 312543 317709 318384 332387 332838 337881 340494 340956 346122 357192 362604 363096 365904 371448 388311 389136 395568 406802 413526 416724 423038 423612 437778 443784 450508 453992 454608 461496 482447 483472 499257 510741 517748 519183 535788 543906 551368 555632 557172 564816 583704 593352 610203 620289 625086 634557 635418 664774 665676 675762 680988 681912 692244 714384 725208 726192 742896 758131 776622 788389 813604 815859 827052 833448 846076 847224 875556 887568 901016 907984 922992 937629 964894 997161 998514 1013643 1021482 1035496 1038366 1071576 1087812 1102736 1114344 1164933 1167408 1186704 1220406 1238897 1240578 1250172 1269114 1270836 1329548 1331352 1351524 1361976 1363824 1384488 1423807 1447341 1450416 1516262 1532223 1553244 1576778 1627208 1631718 1654104 1666896 1692152 1694448 1751112 1802032 1830609 1860867 1875258 1903671 1929788 1994322 1997028 2027286 2042964 2070992 2076732 2143152 2175624 2228688 2274393 2326709 2329866 2365167 2440812 2477794 2481156 2500344 2538228 2541672 2659096 2662704 2703048 2723952 2768976 2847614 2894682 2991483 3032524 3040929 3064446 3106488 3153556 3254416 3263436 3308208 3384304 3494799 3502224 3661218 3716691 3721734 3750516 3807342 3859576 3988644 3994056 4054572 4085928 4153464 4271421 4342023 4351248 4548786 4617707 4653418 4659732 4730334 4881624 4955588 4962312 5000688 5076456 5083344 5306917 5318192 5406096 5491827 5695228 5711013 5789364 5982966 6065048 6081858 6128892 6212976 6307112 6526872 6823179 6980127 6989598 7095501 7322436 7433382 7443468 7501032 7614684 7719152 7977288 7988112 8109144 8171856 8306928 8339441 8542842 8672279 8684046 8974449 9097572 9235414 9306836 9319464 9460668 9763248 9911176 9924624 10152912 10613834 10983654 11150073 11390456 11422026 11578728 11965932 12130096 12163716 12257784 12614224 12814263 13026069 13053744 13627867 13646358 13853121 13960254 13979196 14191002 14644872 14866764 14886936 15002064 15229368 15920751 15954576 16218288 16678882 17085684 17344558 17368092 17948898 18195144 18470828 18613672 18638928 18921336 19822352 20469537 20940381 21227668 21286503 21967308 22300146 22780912 22844052 23157456 23931864 24327432 24515568 25018323 25628526 26016837 26052138 27255734 27292716 27706242 27920508 27958392 28382004 29289744 29733528 29773872 30458736 31841502 32323949 33357764 33450219 34171368 34689116 34736184 35897796 36390288 36941656 37227344 37842672 38442789 40883601 40939074 41559363 41880762 42455336 42573006 43934616 44600292 45688104 47762253 47863728 48654864 50036646 50794777 51257052 52033674 52104276 54511468 54585432 55412484 55841016 55916784 56764008 58376087 59467056 62821143 63683004 64647898 66715528 66900438 68342736 69378232 69472368 71795592 73883312 75054969 76885578 78050511 81767202 81878148 83118726 83761524 84910672 85146012 87869232 89200584 91376208 95395069 95524506 96971847 100073292 101589554 102514104 104067348 104208552 109022936 109170864 110824968 111682032 113528016 116752174 122650803 124678089 125642286 127366008 129295796 133431056 133800876 138756464 143286759 143591184 150109938 152384331 153771156 156101022 163534404 163756296 166237452 167523048 170292024 175128261 178401168 190790138 191049012 193943694 200146584 203179108 205028208 208134696 208417104 218045872 221649936 225164907 233504348 234151533 245301606 249356178 251284572 254732016 258591592 267601752 286185207 286573518 290915541 300219876 304768662 307542312 312202044 327068808 327512592 332474904 335046096 340584048 350256522 355563439 367952409 381580276 382098024 387887388 400293168 406358216 416269392 450329814 457152993 467008696 468303066 490603212 498712356 502569144 517183184 525384783 535203504 558742547 572370414 573147036 581831082 600439752 609537324 615084624 624404088 654137616 664949808 700513044 711126878 735904818 763160552 764196048 775774776 812716432 858555621 872746623 900659628 914305986 934017392 936606132 981206424 997424712 1005138288 1050769566 1066690317 1117485094 1144740828 1146294072 1163662164 1200879504 1219074648 1248808176 1371458979 1401026088 1422253756 1471809636 1526321104 1551549552 1576154349 1676227641 1717111242 1745493246 1801319256 1828611972 1873212264 1962412848 1994849424 2101539132 2133380634 2234970188 2289481656 2292588144 2327324328 2438149296 2575666863 2742917958 2802052176 2844507512 2943619272 3152308698 3200070951 3352455282 3434222484 3490986492 3602638512 3657223944 3746424528 3911197829 4203078264 4266761268 4469940376 4578963312 4654648656 5028682923 5151333726 5485835916 5689015024 5887238544 6304617396 6400141902 6704910564 6868444968 6981972984 7314447888 7822395658 8406156528 8533522536 8939880752 9600212853 10057365846 10302667452 10971671832 11733593487 12609234792 12800283804 13409821128 13736889936 13963945968 15086048769 15644791316 17067045072 19200425706 20114731692 20605334904 21943343664 23467186974 25218469584 25600567608 26819642256 30172097538 31289582632 35200780461 38400851412 40229463384 41210669808 46934373948 51201135216 60344195076 62579165264 70401560922 76801702824 80458926768 93868747896 105602341383 120688390152 140803121844 153603405648 187737495792 211204682766 241376780304 281606243688 422409365532 563212487376 844818731064 1689637462128
• Sum of all divisors σ(n): 6337931013120
• Sum of proper divisors (its aliquot sum) s(n): 4648293550992
• 1689637462128 is an abundant number, because the sum of its proper divisors (4648293550992) is greater than itself. Its abundance is 2958656088864

Bases of 1689637462128

• Binary: 11000100101100110001111011010000001110000₂
• Hexadecimal: 0x189663DA070
• Base-36: LK7IIPO0

Squares and roots of 1689637462128

• 1689637462128 squared (1689637462128²) is 2854874753426348634288384
• 1689637462128 cubed (1689637462128³) is 4823703333072595478804763943030321152
• The square root of 1689637462128 is 1299860.5548780993
• The cube root of 1689637462128 is 11910.5324498491

Scales and comparisons

• 1,689,637,462,128 seconds is equal to 53,725 years, 12 weeks, 5 days, 3 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,689,637,462,128 would take you about one hundred thirty-four thousand, three hundred thirteen 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 1689637462128 cubic inches would be around 992.5 feet tall.

Recreational maths with 1689637462128

• 1689637462128 backwards is 8212647369861
• 1689637462128 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1689637462128's digits is 63
• More coming soon!