1689840916920
1,689,840,916,920 is an even composite number composed of six prime numbers multiplied together.
1689840916920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 1689840916920:
23 × 32 × 5 × 133 × 31 × 413
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 13 × 31 × 41 × 41 × 41)See below for interesting mathematical facts about the number 1689840916920 from the Numbermatics database.
Names of 1689840916920
- Cardinal: 1689840916920 can be written as One trillion, six hundred eighty-nine billion, eight hundred forty million, nine hundred sixteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.68984091692 × 1012
Factors of 1689840916920
Divisors of 1689840916920
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 31 36 39 40 41 45 52 60 62 65 72 78 82 90 93 104 117 120 123 124 130 155 156 164 169 180 186 195 205 234 246 248 260 279 310 312 328 338 360 369 372 390 403 410 465 468 492 507 520 533 558 585 615 620 676 738 744 780 806 820 845 930 936 984 1014 1066 1116 1170 1209 1230 1240 1271 1352 1395 1476 1521 1560 1599 1612 1640 1681 1690 1845 1860 2015 2028 2132 2197 2232 2340 2418 2460 2535 2542 2665 2790 2952 3042 3198 3224 3362 3380 3627 3690 3720 3813 4030 4056 4264 4394 4680 4797 4836 4920 5043 5070 5084 5239 5330 5580 6045 6084 6355 6396 6591 6724 6760 6929 7254 7380 7605 7626 7995 8060 8405 8788 9594 9672 10086 10140 10168 10478 10660 10985 11160 11439 12090 12168 12710 12792 13182 13448 13858 14508 14760 15129 15210 15252 15717 15990 16120 16523 16810 17576 18135 19065 19188 19773 20172 20280 20787 20956 21320 21853 21970 22878 23985 24180 25215 25420 26195 26364 27716 29016 30258 30420 30504 31434 31980 32955 33046 33620 34645 36270 38130 38376 39546 40344 41574 41912 43706 43940 45756 47151 47970 48360 49569 50430 50840 52111 52390 52728 55432 57195 60516 60840 62361 62868 63960 65559 65910 66092 67240 68107 68921 69290 72540 75645 76260 78585 79092 82615 83148 87412 87880 90077 91512 94302 95940 98865 99138 100860 103935 104222 104780 109265 114390 121032 124722 125736 131118 131820 132184 136214 137842 138580 145080 148707 151290 152520 156333 157170 158184 165230 166296 174824 180154 188604 191880 196677 197730 198276 201720 204321 206763 207870 208444 209560 214799 218530 228780 235755 247845 249444 260555 262236 263640 270231 272428 275684 277160 284089 297414 302580 311805 312666 314340 327795 330460 340535 344605 360308 377208 393354 395460 396552 408642 413526 415740 416888 429598 437060 450385 457560 468999 471510 495690 498888 521110 524472 540462 544856 551368 568178 594828 605160 612963 620289 623610 625332 628680 644397 655590 660920 677443 681070 689210 720616 743535 781665 786708 790920 810693 817284 827052 831480 852267 859196 874120 895973 900770 937998 943020 983385 991380 1021605 1033815 1042220 1073995 1080924 1136356 1189656 1225926 1240578 1247220 1250664 1288794 1311180 1351155 1354886 1362140 1378420 1420445 1487070 1563330 1573416 1621386 1634568 1654104 1704534 1718392 1791946 1801540 1875996 1886040 1933191 1966770 1982760 2032329 2043210 2067630 2084440 2136551 2147990 2161848 2272712 2344995 2451852 2481156 2494440 2556801 2577588 2622360 2687919 2702310 2709772 2724280 2756840 2792387 2840890 2974140 3064815 3101445 3126660 3221985 3242772 3387215 3409068 3583892 3603080 3693157 3751992 3866382 3933540 4053465 4064658 4086420 4135260 4261335 4273102 4295980 4479865 4689990 4903704 4962312 5113602 5155176 5375838 5404620 5419544 5584774 5681780 5948280 6096987 6129630 6202890 6253320 6409653 6443970 6485544 6774430 6818136 7167784 7386314 7732764 7867080 8063757 8106930 8129316 8172840 8270520 8377161 8522670 8546204 8591960 8806759 8959730 9379980 9665955 10161645 10227204 10682755 10751676 10809240 11079471 11169548 11363560 11647649 12193974 12259260 12405780 12784005 12819306 12887940 13439595 13548860 13961935 14772628 15465528 16127514 16213860 16258632 16754322 17045340 17092408 17613518 17919460 18465785 18759960 19228959 19331910 20323290 20454408 21365510 21503352 22158942 22339096 23295298 24387948 24518520 24811560 25131483 25568010 25638612 25775880 26420277 26879190 27097720 27775163 27923870 29545256 30484935 32048265 32255028 32427720 33238413 33508644 34090680 34942947 35227036 35838920 36931570 38457918 38663820 40318785 40646580 41885805 42731020 44033795 44317884 46590596 48775896 50262966 51136020 51277224 52840554 53758380 55397355 55550326 55847740 58238245 60969870 64096530 64510056 66476826 67017288 69885894 70454072 73863140 76915836 77327640 79260831 80637570 81293160 83325489 83771610 85462040 88067590 88635768 93181192 96144795 100525932 102272040 104828841 105681108 107516760 110794710 111100652 111695480 114487867 116476490 121939740 125657415 128193060 132101385 132953652 138875815 139771788 147726280 151419437 153831672 158521662 161275140 166192065 166650978 167543220 174714735 176135180 192289590 201051864 209657682 211362216 221589420 222201304 228975734 232952980 243879480 249976467 251314830 256386120 264202770 265907304 277751630 279543576 302838874 317043324 322550280 332384130 333301956 335086440 343463601 349429470 352270360 361077119 384579180 396304155 416627445 419315364 443178840 454258311 457951468 465905960 499952934 502629660 524144205 528405540 555503260 572439335 605677748 634086648 664768260 666603912 686927202 698858940 722154238 757097185 769158360 792608310 833254890 838630728 908516622 915902936 999905868 1005259320 1030390803 1048288410 1056811080 1083231357 1111006520 1144878670 1211355496 1249882335 1329536520 1362774933 1373854404 1397717880 1444308476 1514194370 1585216620 1666509780 1717318005 1805385595 1817033244 1999811736 2060781606 2096576820 2166462714 2271291555 2289757340 2499764670 2725549866 2747708808 2888616952 3028388740 3170433240 3249694071 3333019560 3434636010 3610771190 3634066488 4121563212 4193153640 4332925428 4542583110 4579514680 4694002547 4999529340 5151954015 5416156785 5451099732 6056777480 6499388142 6813874665 6869272020 7221542380 8243126424 8665850856 9085166220 9388005094 9999058680 10303908030 10832313570 10902199464 12998776284 13627749330 13738544040 14082007641 14443084760 16248470355 18170332440 18776010188 20607816060 21664627140 23470012735 25997552568 27255498660 28164015282 32496940710 37552020376 41215632120 42246022923 43329254280 46940025470 54510997320 56328030564 64993881420 70410038205 84492045846 93880050940 112656061128 129987762840 140820076410 168984091692 187760101880 211230114615 281640152820 337968183384 422460229230 563280305640 844920458460 1689840916920
- Sum of all divisors σ(n): 6294889036800
- Sum of proper divisors (its aliquot sum) s(n): 4605048119880
- 1689840916920 is an abundant number, because the sum of its proper divisors (4605048119880) is greater than itself. Its abundance is 2915207202960
Bases of 1689840916920
- Binary: 110001001011100100101111000011001101110002
- Hexadecimal: 0x189725E19B8
- Base-36: LKAVNGE0
Squares and roots of 1689840916920
- 1689840916920 squared (16898409169202) is 2855562324497026342286400
- 1689840916920 cubed (16898409169203) is 4825446056750261572062643945245888000
-
The
square root of 1689840916920 is 1299938.8127600467 -
The
cube root of 1689840916920 is 11911.0104927623
Scales and comparisons
How big is 1689840916920?- 1,689,840,916,920 seconds is equal to 53,731 years, 37 weeks, 22 hours, 42 minutes.
-
To count from 1 to 1,689,840,916,920 would take you about one hundred thirty-four thousand, three hundred twenty-nine 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 1689840916920 cubic inches would be around 992.6 feet tall.
Recreational maths with 1689840916920
- 1689840916920 backwards is 0296190489861
- The number of decimal digits it has is: 13
- The sum of 1689840916920's digits is 63
- More coming soon!
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The information we have on file for 1689840916920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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