40542344733176784

Names of 40542344733176784

• Cardinal: 40542344733176784 can be written as Forty quadrillion, five hundred forty-two trillion, three hundred forty-four billion, seven hundred thirty-three million, one hundred seventy-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 4.0542344733176784 × 10¹⁶

Factors of 40542344733176784

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 394

Divisors of 40542344733176784

• Number of divisors d(n): 340
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 389 432 486 648 729 778 972 1167 1296 1458 1556 1944 2187 2334 2916 3112 3501 3888 4374 4668 5832 6224 6561 7002 8748 9336 10503 11664 13122 14004 17496 18672 19683 21006 26244 28008 31509 34992 39366 42012 52488 56016 59049 63018 78732 84024 94527 104976 118098 126036 151321 157464 168048 177147 189054 236196 252072 283581 302642 314928 354294 378108 453963 472392 504144 531441 567162 605284 708588 756216 850743 907926 944784 1062882 1134324 1210568 1361889 1417176 1512432 1594323 1701486 1815852 2125764 2268648 2421136 2552229 2723778 2834352 3188646 3402972 3631704 4085667 4251528 4537296 4782969 5104458 5447556 6377292 6805944 7263408 7656687 8171334 8503056 9565938 10208916 10895112 12257001 12754584 13611888 14348907 15313374 16342668 19131876 20417832 21790224 22970061 24514002 25509168 28697814 30626748 32685336 36771003 38263752 40835664 43046721 45940122 49028004 57395628 58863869 61253496 65370672 68910183 73542006 76527504 86093442 91880244 98056008 110313009 114791256 117727738 122506992 137820366 147084012 172186884 176591607 183760488 196112016 206730549 220626018 229582512 235455476 275640732 294168024 330939027 344373768 353183214 367520976 413461098 441252036 470910952 529774821 551281464 588336048 620191647 661878054 688747536 706366428 826922196 882504072 941821904 992817081 1059549642 1102562928 1240383294 1323756108 1412732856 1589324463 1653844392 1765008144 1860574941 1985634162 2119099284 2480766588 2647512216 2825465712 2978451243 3178648926 3307688784 3721149882 3971268324 4238198568 4767973389 4961533176 5295024432 5581724823 5956902486 6357297852 7442299764 7942536648 8476397136 8935353729 9535946778 9923066352 11163449646 11913804972 12714595704 14303920167 14884599528 15885073296 16745174469 17870707458 19071893556 22326899292 23827609944 25429191408 26806061187 28607840334 29769199056 33490348938 35741414916 38143787112 42911760501 44653798584 47655219888 53612122374 57215680668 66980697876 71482829832 76287574224 80418183561 85823521002 89307597168 107224244748 114431361336 128735281503 133961395752 142965659664 160836367122 171647042004 214448489496 228862722672 241254550683 257470563006 267922791504 321672734244 343294084008 386205844509 428896978992 482509101366 514941126012 643345468488 686588168016 723763652049 772411689018 965018202732 1029882252024 1158617533527 1286690936976 1447527304098 1544823378036 1930036405464 2059764504048 2171290956147 2317235067054 2895054608196 3089646756072 3475852600581 3860072810928 4342581912294 4634470134108 5790109216392 6179293512144 6513872868441 6951705201162 8685163824588 9268940268216 10427557801743 11580218432784 13027745736882 13903410402324 17370327649176 18537880536432 20855115603486 26055491473764 27806820804648 31282673405229 34740655298352 41710231206972 52110982947528 55613641609296 62565346810458 83420462413944 93848020215687 104221965895056 125130693620916 166840924827888 187696040431374 250261387241832 281544060647061 375392080862748 500522774483664 563088121294122 750784161725496 844632181941183 1126176242588244 1501568323450992 1689264363882366 2252352485176488 2533896545823549 3378528727764732 4504704970352976 5067793091647098 6757057455529464 10135586183294196 13514114911058928 20271172366588392 40542344733176784
• Sum of all divisors σ(n): 118129864206721380
• Sum of proper divisors (its aliquot sum) s(n): 77587519473544596
• 40542344733176784 is an abundant number, because the sum of its proper divisors (77587519473544596) is greater than itself. Its abundance is 37045174740367812

Bases of 40542344733176784

• Binary: 10010000000010010000110000111000001011101011001111010000₂
• Hexadecimal: 0x90090C382EB3D0
• Base-36: B37281TT900

Squares and roots of 40542344733176784

• 40542344733176784 squared (40542344733176784²) is 1643681716463747317031588596582656
• 40542344733176784 cubed (40542344733176784³) is 66638710780492982052661834238979817639209116258304
• The square root of 40542344733176784 is 201351296.8251676893
• The cube root of 40542344733176784 is 343533.9165572873

Scales and comparisons

• 40,542,344,733,176,784 seconds is equal to 1,289,121,156 years, 42 weeks, 10 hours, 26 minutes, 24 seconds.
• To count from 1 to 40,542,344,733,176,784 would take you about three billion, eight hundred sixty-seven million, three hundred sixty-three thousand, four hundred seventy 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 40542344733176784 cubic inches would be around 28627.8 feet tall.

Recreational maths with 40542344733176784

• 40542344733176784 backwards is 48767133744324504
• 40542344733176784 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40542344733176784's digits is 72
• More coming soon!