40398412097808

Names of 40398412097808

• Cardinal: 40398412097808 can be written as Forty trillion, three hundred ninety-eight billion, four hundred twelve million, ninety-seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.0398412097808 × 10¹³

Factors of 40398412097808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 111

Divisors of 40398412097808

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 89 102 108 136 144 153 162 178 204 216 243 267 272 289 306 324 356 408 432 459 486 534 578 612 648 712 729 801 816 867 918 972 1068 1156 1224 1296 1377 1424 1458 1513 1602 1734 1836 1944 2136 2312 2403 2448 2601 2754 2916 3026 3204 3468 3672 3888 4131 4272 4539 4624 4806 4913 5202 5508 5832 6052 6408 6936 7209 7344 7803 7921 8262 9078 9612 9826 10404 11016 11664 12104 12393 12816 13617 13872 14418 14739 15606 15842 16524 18156 19224 19652 20808 21627 22032 23409 23763 24208 24786 25721 27234 28836 29478 31212 31684 33048 36312 38448 39304 40851 41616 43254 44217 46818 47526 49572 51442 54468 57672 58956 62424 63368 64881 66096 70227 71289 72624 77163 78608 81702 86508 88434 93636 95052 99144 102884 108936 115344 117912 122553 124848 126736 129762 132651 134657 140454 142578 154326 163404 173016 176868 187272 190104 198288 205768 210681 213867 217872 231489 235824 245106 259524 265302 269314 280908 285156 308652 326808 346032 353736 367659 374544 380208 397953 403971 411536 421362 427734 437257 462978 490212 519048 530604 538628 561816 570312 617304 641601 653616 694467 704969 707472 735318 795906 807942 842724 855468 874514 925956 980424 1038096 1061208 1077256 1102977 1123632 1140624 1193859 1211913 1234608 1283202 1311771 1388934 1409938 1470636 1591812 1615884 1685448 1710936 1749028 1851912 1924803 1960848 2083401 2114907 2122416 2154512 2205954 2289169 2387718 2423826 2566404 2623542 2777868 2819876 2941272 3183624 3231768 3370896 3421872 3498056 3581577 3635739 3703824 3849606 3935313 4166802 4229814 4411908 4578338 4775436 4847652 5132808 5247084 5555736 5639752 5774409 5882544 6250203 6344721 6367248 6463536 6867507 6996112 7163154 7271478 7699212 7870626 8333604 8459628 8823816 9156676 9550872 9695304 10265616 10494168 10907217 11111472 11279504 11548818 11805939 11984473 12500406 12689442 13735014 14326308 14542956 15398424 15741252 16667208 16919256 17647632 18313352 18750609 19034163 19101744 19390608 20602521 20988336 21814434 23097636 23611878 23968946 25000812 25378884 27470028 28652616 29085912 30796848 31482504 32721651 33334416 33838512 35417817 35953419 36626704 37501218 38068326 38915873 41205042 43628868 46195272 47223756 47937892 50001624 50757768 54940056 57102489 57305232 58171824 61807563 62965008 65443302 70835634 71906838 75002436 76136652 77831746 82410084 87257736 92390544 94447512 95875784 98164953 100003248 101515536 106253451 107860257 109880112 114204978 116747619 123615126 130886604 141671268 143813676 150004872 152273304 155663492 164820168 171307467 174515472 185422689 188895024 191751568 196329906 203736041 212506902 215720514 228409956 233495238 247230252 261773208 283342536 287627352 300009744 304546608 311326984 318760353 323580771 329640336 342614934 350242857 370845378 392659812 407472082 425013804 431441028 456819912 466990476 494460504 513922401 523546416 556268067 566685072 575254704 611208123 622653968 637520706 647161542 685229868 700485714 741690756 785319624 814944164 850027608 862882056 913639824 933980952 970742313 988921008 1027844802 1050728571 1112536134 1222416246 1275041412 1294323084 1370459736 1400971428 1483381512 1570639248 1629888328 1668804201 1700055216 1725764112 1833624369 1867961904 1941484626 2055689604 2101457142 2225072268 2444832492 2550082824 2588646168 2740919472 2801942856 2912226939 2966763024 3152185713 3259776656 3337608402 3463512697 3667248738 3882969252 4111379208 4202914284 4450144536 4889664984 5100165648 5177292336 5500873107 5603885712 5824453878 6304371426 6675216804 6927025394 7334497476 7765938504 8222758416 8405828568 8736680817 8900289072 9456557139 9779329968 10390538091 11001746214 11648907756 12608742852 13350433608 13854050788 14668994952 15531877008 16502619321 16811657136 17473361634 18913114278 20781076182 22003492428 23297815512 25217485704 26700867216 27708101576 28369671417 29337989904 31171614273 33005238642 34946723268 37826228556 41562152364 44006984856 46595631024 49507857963 50434971408 55416203152 56739342834 62343228546 66010477284 69893446536 75652457112 83124304728 88013969712 93514842819 99015715926 113478685668 124686457092 132020954568 139786893072 148523573889 151304914224 166248609456 187029685638 198031431852 226957371336 249372914184 264041909136 280544528457 297047147778 374059371276 396062863704 453914742672 498745828368 561089056914 594094295556 748118742552 792125727408 841633585371 1122178113828 1188188591112 1496237485104 1683267170742 2244356227656 2376377182224 2524900756113 3366534341484 4488712455312 5049801512226 6733068682968 10099603024452 13466137365936 20199206048904 40398412097808
• Sum of all divisors σ(n): 126104244994800
• Sum of proper divisors (its aliquot sum) s(n): 85705832896992
• 40398412097808 is an abundant number, because the sum of its proper divisors (85705832896992) is greater than itself. Its abundance is 45307420799184

Bases of 40398412097808

• Binary: 1001001011110111111101000000001010100100010000₂
• Hexadecimal: 0x24BDFD00A910
• Base-36: EBIRVI900

Squares and roots of 40398412097808

• 40398412097808 squared (40398412097808²) is 1632031700024319771358404864
• 40398412097808 cubed (40398412097808³) is 65931489174268636659061307555698830938112
• The square root of 40398412097808 is 6355974.5199149437
• The cube root of 40398412097808 is 34312.6898728369

Scales and comparisons

• 40,398,412,097,808 seconds is equal to 1,284,544 years, 28 weeks, 2 days, 2 hours, 16 minutes, 48 seconds.
• To count from 1 to 40,398,412,097,808 would take you about three million, two hundred eleven thousand, three hundred sixty-one 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 40398412097808 cubic inches would be around 2859.4 feet tall.

Recreational maths with 40398412097808

• 40398412097808 backwards is 80879021489304
• The number of decimal digits it has is: 14
• The sum of 40398412097808's digits is 63
• More coming soon!