40155280454016

Names of 40155280454016

• Cardinal: 40155280454016 can be written as Forty trillion, one hundred fifty-five billion, two hundred eighty million, four hundred fifty-four thousand and sixteen.

Scientific notation

• Scientific notation: 4.0155280454016 × 10¹³

Factors of 40155280454016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 62749

Divisors of 40155280454016

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 81 84 91 96 104 108 112 117 126 128 144 156 162 168 182 189 192 208 216 224 227 234 243 252 273 288 312 324 336 351 364 378 384 416 432 448 454 468 486 504 546 567 576 624 648 672 681 702 728 756 819 832 864 896 908 936 972 1008 1053 1092 1134 1152 1248 1296 1344 1362 1404 1456 1512 1589 1638 1664 1701 1728 1816 1872 1944 2016 2043 2106 2184 2268 2457 2496 2592 2688 2724 2808 2912 2951 3024 3159 3178 3276 3402 3456 3632 3744 3888 4032 4086 4212 4368 4536 4767 4914 4992 5184 5448 5616 5824 5902 6048 6129 6318 6356 6552 6804 7264 7371 7488 7776 8064 8172 8424 8736 8853 9072 9534 9828 10368 10896 11232 11648 11804 12096 12258 12636 12712 13104 13608 14301 14528 14742 14976 15552 16344 16848 17472 17706 18144 18387 19068 19656 20657 21792 22113 22464 23608 24192 24516 25272 25424 26208 26559 27216 28602 29056 29484 31104 32688 33696 34944 35412 36288 36774 38136 39312 41314 42903 43584 44226 44928 47216 49032 50544 50848 52416 53118 54432 55161 57204 58968 61971 62497 65376 67392 70824 72576 73548 76272 78624 79677 82628 85806 87168 88452 94432 98064 101088 101696 104832 106236 108864 110322 114408 117936 123942 124994 128709 130752 134784 141648 147096 152544 157248 159354 165256 171612 176904 185913 187491 188864 196128 202176 203392 212472 217728 220644 228816 235872 239031 247884 249988 257418 261504 283296 294192 305088 314496 318708 330512 343224 353808 371826 374982 377728 386127 392256 404352 424944 437479 441288 457632 471744 478062 495768 499976 514836 557739 562473 566592 588384 610176 637416 661024 686448 707616 717093 743652 749964 772254 784512 812461 849888 874958 882576 915264 943488 956124 991536 999952 1029672 1115478 1124946 1133184 1176768 1274832 1312437 1322048 1372896 1415232 1434186 1487304 1499928 1544508 1624922 1673217 1687419 1699776 1749916 1765152 1830528 1912248 1983072 1999904 2059344 2230956 2249892 2353536 2437383 2549664 2624874 2644096 2745792 2830464 2868372 2974608 2999856 3089016 3249844 3346434 3374838 3399552 3499832 3530304 3824496 3937311 3966144 3999808 4118688 4461912 4499784 4874766 5019651 5062257 5099328 5249748 5491584 5687227 5736744 5949216 5999712 6178032 6499688 6692868 6749676 6999664 7060608 7312149 7648992 7874622 7932288 7999616 8237376 8923824 8999568 9749532 10039302 10124514 10198656 10499496 11374454 11473488 11811933 11898432 11999424 12356064 12999376 13385736 13499352 13999328 14186819 14624298 15186771 15297984 15749244 16474752 17061681 17847648 17999136 19499064 20078604 20249028 20998992 21936447 22748908 22946976 23623866 23796864 23998848 24712128 25998752 26771472 26998704 27998656 28373638 29248596 30373542 30595968 31498488 34123362 35435799 35695296 35998272 38998128 40157208 40498056 41997984 42560457 43872894 45497816 45893952 47247732 49424256 51185043 51997504 53542944 53997408 55997312 56747276 58497192 60747084 62996976 65809341 68246724 70871598 71390592 71996544 77996256 80314416 80996112 83995968 85120914 87745788 90995632 91787904 94495464 99307733 102370086 103995008 106307397 107085888 107994816 113494552 116994384 121494168 125993952 127681371 131618682 136493448 141743196 153555129 155992512 160628832 161992224 167991936 170241828 175491576 181991264 184428647 188990928 197428023 198615466 204740172 212614794 214171776 215989632 226989104 233988768 242988336 251987904 255362742 263237364 272986896 283486392 297923199 307110258 311985024 321257664 323984448 340483656 350983152 363982528 368857294 377981856 383044113 394856046 397230932 409480344 425229588 453978208 460665387 467977536 485976672 503975808 510725484 526474728 545973792 553285941 566972784 595846398 614220516 642515328 647968896 680967312 701966304 727965056 737714588 755963712 766088226 789712092 794461864 818960688 850459176 893769597 907956416 921330774 935955072 971953344 1021450968 1052949456 1091947584 1106571882 1133945568 1149132339 1191692796 1228441032 1291000529 1361934624 1381996161 1403932608 1475429176 1511927424 1532176452 1579424184 1588923728 1637921376 1659857823 1700918352 1787539194 1815912832 1842661548 1943906688 2042901936 2105898912 2183895168 2213143764 2267891136 2298264678 2383385592 2456882064 2582001058 2681308791 2723869248 2763992322 2807865216 2950858352 3064352904 3158848368 3177847456 3275842752 3319715646 3401836704 3447397017 3575078388 3685323096 3873001587 4085803872 4211797824 4426287528 4535782272 4596529356 4766771184 4913764128 4979573469 5164002116 5362617582 5447738496 5527984644 5901716704 6128705808 6317696736 6355694912 6551685504 6639431292 6803673408 6894794034 7150156776 7370646192 7746003174 8043926373 8171607744 8423595648 8852575056 9193058712 9533542368 9827528256 9959146938 10328004232 10725235164 11055969288 11619004761 11803433408 12257411616 12635393472 12711389824 13278862584 13607346816 13789588068 14300313552 14741292384 14938720407 15492006348 16087852746 16343215488 17705150112 18386117424 19067084736 19655056512 19918293876 20656008464 21450470328 22111938576 23238009522 23606866816 24131779119 24514823232 25270786944 26557725168 27579176136 28600627104 29482584768 29877440814 30984012696 32175705492 34857014283 35410300224 36772234848 38134169472 39836587752 41312016928 42900940656 44223877152 44816161221 46476019044 48263558238 49029646464 53115450336 55158352272 57201254208 58965169536 59754881628 61968025392 64351410984 69714028566 70820600448 73544469696 79673175504 82624033856 85801881312 88447754304 89632322442 92952038088 96527116476 104571042849 106230900672 110316704544 114402508416 119509763256 123936050784 128702821968 139428057132 147088939392 159346351008 165248067712 171603762624 176895508608 179264644884 185904076176 193054232952 209142085698 212461801344 220633409088 239019526512 247872101568 257405643936 278856114264 313713128547 318692702016 343207525248 358529289768 371808152352 386108465904 418284171396 441266818176 478039053024 495744203136 514811287872 557712228528 627426257094 637385404032 717058579536 743616304704 772216931808 836568342792 956078106048 1029622575744 1115424457056 1254852514188 1434117159072 1487232609408 1544433863616 1673136685584 1912156212096 2230848914112 2509705028376 2868234318144 3088867727232 3346273371168 4461697828224 5019410056752 5736468636288 6692546742336 10038820113504 13385093484672 20077640227008 40155280454016
• Sum of all divisors σ(n): 148135979496960
• Sum of proper divisors (its aliquot sum) s(n): 107980699042944
• 40155280454016 is an abundant number, because the sum of its proper divisors (107980699042944) is greater than itself. Its abundance is 67825418588928

Bases of 40155280454016

• Binary: 1001001000010101100001001110100011000110000000₂
• Hexadecimal: 0x2485613A3180
• Base-36: E8F2X7C00

Squares and roots of 40155280454016

• 40155280454016 squared (40155280454016²) is 1612446548340679415090528256
• 40155280454016 cubed (40155280454016³) is 64748243365730049394638292789332956676096
• The square root of 40155280454016 is 6336819.4272849531
• The cube root of 40155280454016 is 34243.7160983697

Scales and comparisons

• 40,155,280,454,016 seconds is equal to 1,276,813 years, 36 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,155,280,454,016 would take you about three million, one hundred ninety-two thousand and thirty-four 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 40155280454016 cubic inches would be around 2853.6 feet tall.

Recreational maths with 40155280454016

• 40155280454016 backwards is 61045408255104
• The number of decimal digits it has is: 14
• The sum of 40155280454016's digits is 45
• More coming soon!