997865468145792

Names of 997865468145792

• Cardinal: 997865468145792 can be written as Nine hundred ninety-seven trillion, eight hundred sixty-five billion, four hundred sixty-eight million, one hundred forty-five thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 9.97865468145792 × 10¹⁴

Factors of 997865468145792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 504

Divisors of 997865468145792

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 61 64 72 76 81 96 108 114 122 128 144 152 162 171 183 192 216 228 243 244 288 304 324 342 361 366 384 419 432 456 486 488 513 549 576 608 648 684 722 729 732 838 864 912 972 976 1026 1083 1098 1152 1159 1216 1257 1296 1368 1444 1458 1464 1539 1647 1676 1728 1824 1944 1952 2052 2166 2196 2318 2432 2514 2592 2736 2888 2916 2928 3078 3249 3294 3352 3456 3477 3648 3721 3771 3888 3904 4104 4332 4392 4617 4636 4941 5028 5184 5472 5776 5832 5856 6156 6498 6588 6704 6859 6954 7296 7442 7542 7776 7808 7961 8208 8664 8784 9234 9272 9747 9882 10056 10368 10431 10944 11163 11313 11552 11664 11712 12312 12996 13176 13408 13718 13851 13908 14823 14884 15084 15552 15922 16416 17328 17568 18468 18544 19494 19764 20112 20577 20862 21888 22021 22326 22626 23104 23328 23424 23883 24624 25559 25992 26352 26816 27436 27702 27816 29241 29646 29768 30168 31104 31293 31844 32832 33489 33939 34656 35136 36936 37088 38988 39528 40224 41154 41724 44042 44469 44652 45252 46208 46656 47766 49248 51118 51984 52704 53632 54872 55404 55632 58482 59292 59536 60336 61731 62586 63688 65664 66063 66978 67878 69312 70272 70699 71649 73872 74176 76677 77976 79056 80448 82308 83448 87723 88084 88938 89304 90504 93312 93879 95532 98496 100467 101817 102236 103968 105408 109744 110808 111264 116964 118584 119072 120672 123462 125172 127376 132126 133956 135756 138624 141398 143298 147744 148352 151259 153354 155952 158112 160896 164616 166896 175446 176168 177876 178608 181008 185193 187758 191064 196992 198189 200934 203634 204472 207936 210816 212097 214947 219488 221616 222528 230031 233928 237168 238144 241344 246924 250344 254752 263169 264252 267912 271512 281637 282796 286596 295488 301401 302518 305451 306708 311904 316224 329232 333792 350892 352336 355752 357216 362016 370386 375516 382128 396378 401868 407268 408944 415872 418399 424194 429894 438976 443232 445056 453777 460062 467856 474336 476288 482688 485621 493848 500688 509504 526338 528504 535824 543024 555579 563274 565592 573192 590976 594567 602802 605036 610902 613416 623808 632448 636291 644841 658464 667584 690093 701784 704672 711504 714432 724032 740772 751032 764256 792756 803736 814536 817888 836798 844911 848388 859788 877952 886464 904203 907554 920124 935712 948672 971242 987696 1001376 1019008 1052676 1057008 1071648 1086048 1111158 1126548 1131184 1146384 1189134 1205604 1210072 1221804 1226832 1247616 1255197 1272582 1289682 1316928 1335168 1343281 1361331 1380186 1403568 1409344 1423008 1428864 1448064 1456863 1481544 1502064 1528512 1559099 1585512 1607472 1629072 1635776 1666737 1673596 1689822 1696776 1719576 1772928 1783701 1808406 1815108 1840248 1871424 1897344 1908873 1934523 1942484 1975392 2002752 2070279 2105352 2114016 2143296 2172096 2222316 2253096 2262368 2292768 2378268 2411208 2420144 2443608 2453664 2510394 2545164 2579364 2633856 2686562 2712609 2722662 2760372 2807136 2818688 2846016 2873921 2913726 2963088 3004128 3057024 3118198 3171024 3214944 3258144 3271552 3333474 3347192 3379644 3393552 3439152 3567402 3616812 3630216 3680496 3742848 3765591 3817746 3869046 3884968 3950784 4005504 4029843 4083993 4140558 4210704 4228032 4286592 4344192 4370589 4444632 4506192 4524736 4585536 4677297 4756536 4822416 4840288 4887216 4907328 5000211 5020788 5090328 5158728 5351103 5373124 5425218 5445324 5520744 5614272 5692032 5726619 5747842 5803569 5827452 5926176 6008256 6210837 6236396 6342048 6429888 6516288 6666948 6694384 6759288 6787104 6878304 7134804 7233624 7260432 7360992 7531182 7635492 7738092 7769936 7901568 8059686 8167986 8281116 8421408 8456064 8621763 8741178 8889264 9012384 9049472 9171072 9226799 9354594 9513072 9644832 9680576 9774432 9814656 10000422 10041576 10180656 10317456 10702206 10746248 10850436 10890648 11041488 11228544 11296773 11453238 11495684 11607138 11654904 11852352 12016512 12089529 12251979 12421674 12472792 12684096 12859776 13032576 13111767 13333896 13388768 13518576 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64163160246 66153902688 67042829088 67318725504 71747589024 72042846592 72741322944 74423140524 75733566192 76782507552 81048202416 85200261966 85550880328 86380320996 88205203584 89390438784 91179227718 95663452032 96244740369 99230854032 100978088256 102376676736 107621383536 108064269888 113600349288 115173761328 121572303624 125344236672 127800392949 128326320492 132307805376 134085658176 136768841577 143495178048 145482645888 148846281048 151467132384 153565015104 162096404832 170400523932 171101760656 172760641992 182358455436 192489480738 198461708064 201956176512 215242767072 216128539776 227200698576 230347522656 243144607248 255600785898 256652640984 264615610752 268171316352 273537683154 286990356096 288734221107 297692562096 302934264768 307130030208 324192809664 340801047864 342203521312 345521283984 364716910872 384978961476 396923416128 410306524731 430485534144 454401397152 460695045312 486289214496 511201571796 513305281968 547075366308 577468442214 595385124192 605868529536 648385619328 681602095728 684407042624 691042567968 729433821744 769957922952 793846832256 820613049462 860971068288 866202663321 908802794304 921390090624 972578428992 1022403143592 1026610563936 1094150732616 1154936884428 1190770248384 1363204191456 1368814085248 1382085135936 1458867643488 1539915845904 1641226098924 1732405326642 1817605588608 1945156857984 2044806287184 2053221127872 2188301465232 2309873768856 2381540496768 2598607989963 2726408382912 2764170271872 2917735286976 3079831691808 3282452197848 3464810653284 4089612574368 4106442255744 4376602930464 4619747537712 5197215979926 5452816765824 5835470573952 6159663383616 6564904395696 6929621306568 7795823969889 8179225148736 8753205860928 9239495075424 10394431959852 12319326767232 13129808791392 13859242613136 15591647939778 16358450297472 17506411721856 18478990150848 20788863919704 26259617582784 27718485226272 31183295879556 36957980301696 41577727839408 52519235165568 55436970452544 62366591759112 83155455678816 110873940905088 124733183518224 166310911357632 249466367036448 332621822715264 498932734072896 997865468145792
• Sum of all divisors σ(n): 3206155191876000
• Sum of proper divisors (its aliquot sum) s(n): 2208289723730208
• 997865468145792 is an abundant number, because the sum of its proper divisors (2208289723730208) is greater than itself. Its abundance is 1210424255584416

Bases of 997865468145792

• Binary: 11100010111000110110101000110000110011000010000000₂
• Hexadecimal: 0x38B8DA8C33080
• Base-36: 9TPP2FM000

Squares and roots of 997865468145792

• 997865468145792 squared (997865468145792²) is 995735492517820628642567307264
• 997865468145792 cubed (997865468145792³) is 993610063390675848865627735875548332412633088
• The square root of 997865468145792 is 31589008.6603836305
• The cube root of 997865468145792 is 99928.7982533381

Scales and comparisons

• 997,865,468,145,792 seconds is equal to 31,729,035 years, 14 weeks, 6 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 997,865,468,145,792 would take you about seventy-nine million, three hundred twenty-two thousand, five hundred eighty-eight 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 997865468145792 cubic inches would be around 8327.4 feet tall.

Recreational maths with 997865468145792

• 997865468145792 backwards is 297541864568799
• The number of decimal digits it has is: 15
• The sum of 997865468145792's digits is 90
• More coming soon!