17997308197128

Names of 17997308197128

• Cardinal: 17997308197128 can be written as Seventeen trillion, nine hundred ninety-seven billion, three hundred eight million, one hundred ninety-seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.7997308197128 × 10¹³

Factors of 17997308197128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 114

Divisors of 17997308197128

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 43 52 53 54 72 78 81 86 104 106 108 117 129 156 159 162 169 172 212 216 234 243 258 312 318 324 338 344 351 387 424 468 477 486 507 516 559 636 648 676 689 702 774 936 954 972 1014 1032 1053 1118 1161 1272 1352 1378 1404 1431 1521 1548 1677 1849 1908 1944 2028 2067 2106 2197 2236 2279 2322 2756 2808 2862 3042 3096 3159 3354 3483 3698 3816 4056 4134 4212 4293 4394 4472 4558 4563 4644 5031 5512 5547 5724 6084 6201 6318 6591 6708 6837 6966 7267 7396 8268 8424 8586 8788 8957 9116 9126 9288 10062 10449 11094 11448 12168 12402 12636 12879 13182 13416 13674 13689 13932 14534 14792 15093 16536 16641 17172 17576 17914 18232 18252 18603 19773 20124 20511 20898 21801 22188 24037 24804 25272 25758 26364 26871 27348 27378 27864 29068 29627 30186 33282 34344 35828 36504 37206 39546 40248 41022 41067 41796 43602 44376 45279 48074 49608 49923 51516 52728 53742 54696 54756 55809 58136 59254 59319 60372 61533 65403 66564 71656 72111 74412 79092 79507 80613 82044 82134 83592 87204 88881 90558 94471 96148 97997 99846 103032 107484 109512 111618 116441 118508 118638 120744 123066 130806 133128 135837 144222 148824 149769 158184 159014 161226 164088 164268 167427 174408 177762 177957 181116 184599 188942 192296 195994 196209 199692 214968 216333 223236 232882 237016 237276 238521 241839 246132 261612 266643 271674 283413 288444 293991 299538 312481 318028 322452 328536 334854 349323 355524 355914 362232 369198 377884 385151 391988 392418 399384 432666 446472 449307 465764 474552 477042 483678 492264 523224 533286 533871 543348 553797 566826 576888 587982 588627 599076 624962 636056 644904 648999 669708 698646 711048 711828 715563 725517 738396 755768 770302 783976 784836 799929 850239 865332 881973 898614 931528 937443 954084 967356 1033591 1047969 1066572 1067742 1086696 1107594 1133652 1155453 1175964 1177254 1198152 1249924 1273961 1297998 1339416 1397292 1423656 1431126 1451034 1476792 1540604 1569672 1599858 1700478 1730664 1763946 1765881 1797228 1874886 1908168 1934712 1946997 2067182 2095938 2133144 2135484 2146689 2176551 2215188 2267304 2310906 2351928 2354508 2399787 2499848 2547922 2550717 2595996 2645919 2794584 2812329 2862252 2902068 3081208 3100773 3143907 3199716 3400956 3466359 3527892 3531762 3594456 3749772 3821883 3893994 4062253 4134364 4191876 4213871 4270968 4293378 4353102 4430376 4621812 4709016 4799574 5006963 5095844 5101434 5191992 5291838 5624658 5724504 5804136 5840991 6201546 6287814 6399432 6440067 6801912 6932718 7055784 7063524 7199361 7499544 7643766 7652151 7787988 7937757 8124506 8268728 8383752 8427742 8436987 8586756 8706204 9243624 9302319 9431721 9599148 10013926 10191688 10202868 10399077 10583676 11249316 11465649 11681982 12186759 12403092 12575628 12641613 12880134 13436683 13865436 14127048 14398722 15020889 15287532 15304302 15575976 15875514 16249012 16561493 16855484 16873974 17173512 17412408 18604638 18863442 19198296 19320201 20027852 20405736 20798154 21167352 22498632 22931298 22956453 23363964 23813271 24373518 24806184 25151256 25283226 25310961 25760268 26873366 27730872 27906957 28295163 28797444 30041778 30575064 30608604 31197231 31751028 32498024 33122986 33710968 33747948 34396947 36560277 37209276 37726884 37924839 38640402 40055704 40310049 41596308 45062667 45862596 45912906 46727928 47626542 48747036 49684479 50566452 50621922 51520536 53746732 54780323 55813914 56590326 57594888 60083556 61217208 62394462 63502056 66245972 67495896 68793894 73120554 74418552 75453768 75849678 75932883 77280804 80620098 83192616 83720871 90125334 91725192 91825812 93591693 95253084 97494072 99368958 101132904 101243844 103190841 107493464 109560646 109680831 111627828 113180652 113774517 120167112 120930147 124788924 132491944 135188001 137587788 146241108 149053437 151699356 151865766 154561608 161240196 164340969 167441742 174676879 180250668 183651624 187183386 190506168 198737916 202487688 206381682 215299409 219121292 219361662 223255656 226361304 227549034 241860294 249577848 251162613 270376002 275175576 292482216 298106874 303398712 303731532 309572523 322480392 328681938 329042493 334883484 341323551 349353758 360501336 362790441 374366772 397475832 405564003 412763364 430598818 438242584 438723324 447160311 455098068 483720588 493022907 502325226 524030637 540752004 596213748 607463064 619145046 645898227 657363876 658084986 669766968 682647102 698707516 712144199 725580882 748733544 811128006 825526728 861197636 877446648 894320622 910196136 967441176 986045814 987127479 1004650452 1023970653 1048061274 1081504008 1088371323 1192427496 1216692009 1238290092 1291796454 1314727752 1316169972 1341480933 1365294204 1397415032 1424288398 1451161764 1479068721 1572091911 1622256012 1722395272 1788641244 1937694681 1972091628 1974254958 2009300904 2047941306 2096122548 2136432597 2176742646 2433384018 2476580184 2583592908 2632339944 2682961866 2730588408 2848576796 2902323528 2958137442 3144183822 3244512024 3265113969 3577282488 3875389362 3944183256 3948509916 4024442799 4095882612 4192245096 4272865194 4353485292 4437206163 4716275733 4866768036 5167185816 5365923732 5697153592 5813084043 5916274884 6288367644 6409297791 6530227938 7750778724 7897019832 8048885598 8191765224 8545730388 8706970584 8874412326 9257874587 9432551466 9733536072 10731847464 11626168086 11832549768 12576735288 12818595582 13060455876 13311618489 14148827199 15501557448 16097771196 17091460776 17439252129 17748824652 18515749174 18865102932 19227893373 23252336172 25637191164 26120911752 26623236978 27773623761 28297654398 32195542392 34878504258 35497649304 37031498348 37730205864 38455786746 42446481597 46504672344 51274382328 52317756387 53246473956 55547247522 56595308796 57683680119 69757008516 74062996696 76911573492 83320871283 84892963194 104635512774 106492947912 111094495044 113190617592 115367360238 139514017032 153823146984 166641742566 169785926388 173051040357 209271025548 222188990088 230734720476 249962613849 333283485132 339571852776 346102080714 418542051096 461469440952 499925227698 666566970264 692204161428 749887841547 999850455396 1384408322856 1499775683094 1999700910792 2249663524641 2999551366188 4499327049282 5999102732376 8998654098564 17997308197128
• Sum of all divisors σ(n): 57119942880000
• Sum of proper divisors (its aliquot sum) s(n): 39122634682872
• 17997308197128 is an abundant number, because the sum of its proper divisors (39122634682872) is greater than itself. Its abundance is 21125326485744

Bases of 17997308197128

• Binary: 100000101111001010011001010010111100100001000₂
• Hexadecimal: 0x105E53297908
• Base-36: 6DNUKMGI0

Squares and roots of 17997308197128

• 17997308197128 squared (17997308197128²) is 323903102342410701707448384
• 17997308197128 cubed (17997308197128³) is 5829383958862257619679811267136157041152
• The square root of 17997308197128 is 4242323.4432475797
• The cube root of 17997308197128 is 26206.1074845157

Scales and comparisons

• 17,997,308,197,128 seconds is equal to 572,258 years, 38 weeks, 4 hours, 58 minutes, 48 seconds.
• To count from 1 to 17,997,308,197,128 would take you about one million, four hundred thirty thousand, six hundred forty-six 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 17997308197128 cubic inches would be around 2183.8 feet tall.

Recreational maths with 17997308197128

• 17997308197128 backwards is 82179180379971
• 17997308197128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 17997308197128's digits is 72
• More coming soon!