40557996864

Names of 40557996864

• Cardinal: 40557996864 can be written as Forty billion, five hundred fifty-seven million, nine hundred ninety-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.0557996864 × 10¹⁰

Factors of 40557996864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 532

Divisors of 40557996864

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 23 24 27 28 29 32 33 36 42 44 46 48 54 56 58 63 64 66 69 72 77 84 87 88 92 96 99 108 112 116 126 132 138 144 154 161 168 174 176 184 189 192 198 203 207 216 224 231 232 252 253 261 264 276 288 297 308 319 322 336 348 352 368 378 396 406 414 432 448 457 462 464 483 504 506 522 528 552 576 594 609 616 621 638 644 667 672 693 696 704 736 756 759 783 792 812 828 864 914 924 928 957 966 1008 1012 1044 1056 1104 1188 1218 1232 1242 1276 1288 1334 1344 1371 1386 1392 1449 1472 1512 1518 1566 1584 1624 1656 1728 1771 1827 1828 1848 1856 1914 1932 2001 2016 2024 2079 2088 2112 2208 2233 2277 2376 2436 2464 2484 2552 2576 2668 2742 2772 2784 2871 2898 3024 3036 3132 3168 3199 3248 3312 3542 3654 3656 3696 3828 3864 4002 4032 4048 4113 4158 4176 4347 4416 4466 4554 4669 4752 4872 4928 4968 5027 5104 5152 5313 5336 5481 5484 5544 5568 5742 5796 6003 6048 6072 6264 6336 6398 6496 6624 6699 6831 7084 7308 7312 7337 7392 7656 7728 8004 8096 8226 8316 8352 8613 8694 8932 9108 9338 9504 9597 9744 9936 10054 10208 10304 10511 10626 10672 10962 10968 11088 11484 11592 12006 12096 12144 12339 12528 12796 12992 13248 13253 13398 13662 14007 14168 14616 14624 14674 14784 15081 15312 15456 15939 16008 16192 16452 16632 16704 17226 17388 17864 18009 18216 18676 19008 19194 19488 19872 20097 20108 20416 21022 21252 21344 21924 21936 22011 22176 22968 23184 24012 24288 24678 25056 25592 26506 26796 27324 28014 28336 28791 29232 29248 29348 30162 30624 30912 31533 31878 32016 32904 33264 34452 34776 35189 35728 36018 36432 37352 38388 38976 39744 39759 40194 40216 42021 42044 42504 42688 43848 43872 44022 44352 45243 45936 46368 47817 48024 48576 49356 50112 51184 51359 53012 53592 54648 56028 56672 57582 58464 58696 60291 60324 61248 63066 63756 64032 65808 66033 66528 68904 69552 70378 71456 72036 72864 73577 74704 76776 79518 80388 80432 84042 84088 85008 86373 87696 87744 88044 90486 91872 92736 92771 94599 95634 96048 98712 102368 102718 105567 106024 107184 109296 112056 113344 115164 115621 116928 117392 119277 120582 120648 126063 126132 127512 128064 131616 132066 133056 135729 137808 139104 140756 142912 144072 145728 145783 147154 149408 153552 154077 159036 160776 160864 168084 168176 170016 172746 175392 176088 180972 183744 185542 189198 191268 192096 197424 198099 204736 205436 211134 212048 214368 218592 220731 224112 230328 231242 234784 238554 241164 241296 252126 252264 255024 263232 264132 271458 275616 278208 278313 281512 283797 288144 291566 294308 298816 304819 307104 308154 316701 318072 321552 321728 336168 336352 340032 345492 346863 350784 352176 357831 361944 371084 378396 382536 384192 394848 396198 410872 422268 424096 428736 437184 437349 441462 448224 460656 462231 462484 469568 477108 482328 482592 504252 504528 510048 528264 542916 551232 556626 563024 567594 576288 583132 588616 609638 614208 616308 633402 636144 643104 662193 672336 672704 690984 693726 704352 715662 723888 742168 756792 765072 789696 792396 809347 821744 834939 844536 848192 874698 882924 896448 914457 921312 924462 924968 950103 954216 964656 965184 1008504 1009056 1020096 1020481 1040589 1056528 1085832 1113252 1126048 1135188 1152576 1166264 1177232 1219276 1232616 1266804 1272288 1286208 1312047 1324386 1344672 1381968 1386693 1387452 1408704 1431324 1447776 1484336 1513584 1530144 1584792 1618694 1643488 1669878 1689072 1749396 1765848 1828914 1842624 1848924 1849936 1900206 1908432 1929312 1986579 2017008 2018112 2040962 2081178 2113056 2133733 2171664 2226504 2252096 2270376 2332528 2354464 2428041 2438552 2465232 2504817 2533608 2544576 2624094 2648772 2689344 2743371 2763936 2773386 2774904 2862648 2895552 2968672 3027168 3060288 3061443 3121767 3169584 3237388 3286976 3339756 3353009 3378144 3498792 3531696 3657828 3697848 3699872 3800412 3816864 3858624 3936141 3973158 4034016 4081924 4162356 4226112 4267466 4343328 4453008 4540752 4665056 4708928 4856082 4877104 4930464 5009634 5067216 5248188 5297544 5486742 5527872 5546772 5549808 5725296 5937344 6054336 6122886 6243534 6339168 6401199 6474776 6679512 6706018 6756288 6997584 7063392 7284123 7315656 7395696 7399744 7600824 7633728 7872282 7946316 8068032 8163848 8230113 8324712 8534932 8686656 8906016 9081504 9184329 9330112 9712164 9754208 9860928 10019268 10059027 10134432 10496376 10595088 10973484 11093544 11099616 11450592 12245772 12487068 12678336 12802398 12949552 13359024 13412036 13995168 14126784 14568246 14631312 14791392 15201648 15744564 15892632 16327696 16460226 16649424 17069864 17812032 18163008 18368658 19203597 19424328 19508416 20038536 20118054 20268864 20992752 21190176 21852369 21946968 22187088 22199232 22901184 23471063 24491544 24974136 25604796 25899104 26718048 26824072 27552987 27990336 29136492 29262624 29582784 30177081 30403296 31489128 31785264 32655392 32920452 33298848 34139728 36737316 38407194 38848656 40077072 40236108 41985504 42380352 43704738 43893936 44374176 46942126 48983088 49948272 51209592 51798208 53436096 53648144 55105974 57610791 58272984 58525248 60354162 60806592 62978256 63570528 65310784 65840904 66597696 68279456 70413189 73474632 76814388 77697312 80154144 80472216 83971008 87409476 87787872 88748352 90531243 93884252 97966176 99896544 102419184 107296288 110211948 115221582 116545968 120708324 125956512 127141056 131681808 136558912 140826378 146949264 153628776 155394624 160308288 160944432 174818952 175575744 181062486 187768504 195932352 199793088 204838368 211239567 214592576 220423896 230443164 233091936 241416648 251913024 263363616 281652756 293898528 307257552 321888864 349637904 362124972 375537008 409676736 422479134 440847792 460886328 466183872 482833296 526727232 563305512 587797056 614515104 633718701 643777728 699275808 724249944 751074016 844958268 881695584 921772656 965666592 1126611024 1229030208 1267437402 1398551616 1448499888 1502148032 1689916536 1763391168 1843545312 1931333184 2253222048 2534874804 2896999776 3379833072 3687090624 4506444096 5069749608 5793999552 6759666144 10139499216 13519332288 20278998432 40557996864
• Sum of all divisors σ(n): 160817356800
• Sum of proper divisors (its aliquot sum) s(n): 120259359936
• 40557996864 is an abundant number, because the sum of its proper divisors (120259359936) is greater than itself. Its abundance is 79701363072

Bases of 40557996864

• Binary: 100101110001011100011110101101000000₂
• Hexadecimal: 0x97171EB40
• Base-36: IMR6MO0

Squares and roots of 40557996864

• 40557996864 squared (40557996864²) is 1644951109620233834496
• 40557996864 cubed (40557996864³) is 66715921945410764090435463020544
• The square root of 40557996864 is 201390.1607924279
• The cube root of 40557996864 is 3435.7812010151

Scales and comparisons

• 40,557,996,864 seconds is equal to 1,289 years, 32 weeks, 1 day, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 40,557,996,864 would take you about two thousand, five hundred seventy-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 40557996864 cubic inches would be around 286.3 feet tall.

Recreational maths with 40557996864

• 40557996864 backwards is 46869975504
• 40557996864 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40557996864's digits is 63
• More coming soon!