997224130240

Names of 997224130240

• Cardinal: 997224130240 can be written as Nine hundred ninety-seven billion, two hundred twenty-four million, one hundred thirty thousand, two hundred forty.

Scientific notation

• Scientific notation: 9.9722413024 × 10¹¹

Factors of 997224130240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2970

Divisors of 997224130240

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 23 26 32 37 40 46 52 64 65 74 80 92 101 104 115 130 148 160 184 185 202 208 230 260 296 299 320 368 370 404 416 460 481 505 520 592 598 736 740 808 832 851 920 962 1010 1040 1184 1196 1313 1472 1480 1495 1616 1702 1840 1924 2020 2080 2323 2368 2392 2405 2626 2789 2960 2990 3232 3404 3680 3737 3848 4040 4160 4255 4646 4784 4810 5252 5578 5920 5980 6464 6565 6808 7360 7474 7696 8080 8510 9292 9568 9620 10504 11063 11156 11615 11840 11960 13130 13616 13945 14948 15392 16160 17020 18584 18685 19136 19240 21008 22126 22312 23230 23920 26260 27232 27890 29896 30199 30784 32320 34040 36257 37168 37370 38480 42016 44252 44624 46460 47840 48581 52520 54464 55315 55780 59792 60398 64147 68080 72514 74336 74740 76960 84032 85951 88504 89248 92920 95680 97162 103193 105040 110630 111560 119584 120796 128294 136160 145028 148672 149480 150995 153920 171902 177008 178496 181285 185840 194324 206386 210080 221260 223120 239168 241592 242905 256588 272320 281689 290056 298960 301990 320735 343804 354016 362570 371680 388648 412772 420160 429755 442520 446240 483184 485810 513176 515965 563378 580112 597920 603980 641470 687608 708032 725140 743360 777296 825544 833911 859510 885040 892480 966368 971620 1026352 1031930 1117363 1126756 1160224 1195840 1207960 1282940 1341509 1375216 1408445 1450280 1554592 1651088 1667822 1719020 1770080 1932736 1943240 2052704 2063860 2234726 2253512 2320448 2373439 2415920 2565880 2683018 2750432 2816890 2900560 3109184 3302176 3335644 3438040 3540160 3661957 3886480 4105408 4127720 4169555 4469452 4507024 4746878 4831840 5131760 5366036 5500864 5586815 5633780 5801120 6478847 6604352 6671288 6707545 6876080 7323914 7772960 8255440 8339110 8938904 9014048 9493756 9663680 10263520 10422493 10732072 11173630 11267560 11602240 11867195 12957694 13342576 13415090 13752160 14647828 15545920 16510880 16678220 17877808 18028096 18309785 18987512 20527040 20844986 21464144 22347260 22535120 23734390 25915388 26685152 26830180 27504320 29295656 30854707 32394235 33021760 33356440 35755616 36619570 37975024 41689972 42928288 44694520 45070240 47468780 51830776 52112465 53370304 53660360 58591312 61709414 64788470 66712880 71511232 73239140 75950048 83379944 84225011 85856576 89389040 90140480 94937560 103661552 104224930 107320720 117182624 123418828 129576940 133425760 135492409 146478280 151900096 154273535 166759888 168450022 178778080 189875120 207323104 208449860 214641440 234365248 239717339 246837656 259153880 266851520 270984818 292956560 308547070 333519776 336900044 357556160 379750240 414646208 416899720 421125055 429282880 479434678 493675312 518307760 541969636 585913120 617094140 667039552 673800088 677462045 759500480 833799440 842250110 958869356 987350624 1036615520 1083939272 1171826240 1198586695 1234188280 1347600176 1354924090 1667598880 1684500220 1917738712 1974701248 2073231040 2167878544 2397173390 2468376560 2695200352 2709848180 3116325407 3335197760 3369000440 3835477424 4335757088 4794346780 4936753120 5390400704 5419696360 6232650814 6738000880 7670954848 8671514176 9588693560 9873506240 10839392720 12465301628 13476001760 15341909696 15581627035 19177387120 21678785440 24930603256 26952003520 31163254070 38354774240 43357570880 49861206512 62326508140 76709548480 99722413024 124653016280 199444826048 249306032560 498612065120 997224130240
• Sum of all divisors σ(n): 2768740289280
• Sum of proper divisors (its aliquot sum) s(n): 1771516159040
• 997224130240 is an abundant number, because the sum of its proper divisors (1771516159040) is greater than itself. Its abundance is 774292028800

Bases of 997224130240

• Binary: 1110100000101111001100001010011011000000₂
• Hexadecimal: 0xE82F30A6C0
• Base-36: CQ49HZGG

Squares and roots of 997224130240

• 997224130240 squared (997224130240²) is 994455965932924482457600
• 997224130240 cubed (997224130240³) is 991695485689439687198382297677824000
• The square root of 997224130240 is 998611.1005992273
• The cube root of 997224130240 is 9990.7385259579

Scales and comparisons

• 997,224,130,240 seconds is equal to 31,708 years, 33 weeks, 2 days, 22 hours, 50 minutes, 40 seconds.
• To count from 1 to 997,224,130,240 would take you about sixty-three thousand, four hundred seventeen 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 997224130240 cubic inches would be around 832.6 feet tall.

Recreational maths with 997224130240

• 997224130240 backwards is 042031422799
• The number of decimal digits it has is: 12
• The sum of 997224130240's digits is 43
• More coming soon!