40446395396440064

Names of 40446395396440064

• Cardinal: 40446395396440064 can be written as Forty quadrillion, four hundred forty-six trillion, three hundred ninety-five billion, three hundred ninety-six million, four hundred forty thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0446395396440064 × 10¹⁶

Factors of 40446395396440064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 167

Divisors of 40446395396440064

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 8 16 29 32 53 58 64 83 106 116 128 166 212 232 256 332 424 464 512 664 848 928 1024 1328 1537 1696 1856 2048 2407 2656 2809 3074 3392 3712 4096 4399 4814 5312 5618 6148 6784 6889 7424 8192 8798 9628 10624 11236 12296 13568 13778 14848 16384 17596 19256 21248 22472 24592 27136 27556 29696 35192 38512 42496 44944 49184 54272 55112 59392 70384 77024 81461 84992 89888 98368 108544 110224 118784 127571 140768 148877 154048 162922 169984 179776 196736 199781 217088 220448 233147 237568 255142 281536 297754 308096 325844 339968 359552 365117 393472 399562 434176 440896 466294 475136 510284 563072 571787 595508 616192 651688 679936 719104 730234 786944 799124 868352 881792 932588 1020568 1126144 1143574 1191016 1232384 1303376 1359872 1438208 1460468 1573888 1598248 1763584 1865176 2041136 2252288 2287148 2382032 2464768 2606752 2876416 2920936 3147776 3196496 3527168 3730352 4082272 4317433 4504576 4574296 4764064 4929536 5213504 5752832 5841872 6295552 6392992 6761263 7054336 7460704 8164544 8634866 9009152 9148592 9528128 9859072 10427008 10588393 11505664 11683744 12356791 12591104 12785984 13522526 14108672 14921408 16329088 16581823 17269732 18018304 18297184 19056256 19351201 19718144 20854016 21176786 23011328 23367488 24713582 25182208 25571968 27045052 28217344 29842816 30304711 32658176 33163646 34539464 36036608 36594368 38112512 38702402 39436288 41708032 42353572 46022656 46734976 49427164 51143936 54090104 56434688 59685632 60609422 65316352 66327292 69078928 72073216 73188736 76225024 77404804 83416064 84707144 93469952 98854328 102287872 108180208 112869376 119371264 121218844 130632704 132654584 138157856 146377472 152450048 154809608 166832128 169414288 186939904 197708656 204575744 216360416 238742528 242437688 261265408 265309168 276315712 292754944 304900096 309619216 333664256 338828576 358346939 373879808 395417312 409151488 432720832 477485056 484875376 522530816 530618336 552631424 561184829 585509888 609800192 619238432 667328512 677657152 716693878 747759616 790834624 818302976 865441664 878836619 954970112 969750752 1025613653 1045061632 1061236672 1105262848 1122369658 1171019776 1219600384 1238476864 1334657024 1355314304 1433387756 1495519232 1581669248 1606149683 1636605952 1730883328 1757673238 1909940224 1939501504 2051227306 2090123264 2122473344 2210525696 2244739316 2342039552 2439200768 2476953728 2710628608 2866775512 2991038464 3163338496 3212299366 3273211904 3461766656 3515346476 3819880448 3879003008 4102454612 4244946688 4421051392 4489478632 4684079104 4953907456 5421257216 5733551024 5982076928 6326676992 6424598732 6923533312 7030692952 7758006016 8204909224 8489893376 8842102784 8978957264 9368158208 9907814912 10842514432 11467102048 12653353984 12849197464 13847066624 14061385904 15516012032 16409818448 16979786752 17684205568 17957914528 19815629824 21685028864 22934204096 25306707968 25698394928 27694133248 28122771808 29742795937 31032024064 32819636896 33959573504 35368411136 35915829056 39631259648 43370057728 45868408192 46578340807 50613415936 51396789856 55388266496 56245543616 59485591874 62064048128 65639273792 67919147008 70736822272 71831658112 79262519296 85125933199 86740115456 91736816384 93156681614 101226831872 102793579712 110776532992 112491087232 118971183748 124128096256 131278547584 135838294016 143663316224 158525038592 170251866398 173480230912 183473632768 186313363228 202453663744 205587159424 224982174464 237942367496 248256192512 262557095168 271676588032 287326632448 317050077184 340503732796 366947265536 372626726456 411174318848 449964348928 475884734992 496512385024 525114190336 574653264896 681007465592 733894531072 745253452912 822348637696 899928697856 951769469984 1050228380672 1149306529792 1362014931184 1467789062144 1490506905824 1644697275392 1799857395712 1903538939968 2100456761344 2298613059584 2468652062771 2724029862368 2935578124288 2981013811648 3289394550784 3599714791424 3807077879936 4200913522688 4597226119168 4937304125542 5448059724736 5871156248576 5962027623296 6578789101568 7199429582848 7614155759872 8401827045376 9194452238336 9874608251084 10896119449472 11924055246592 13157578203136 14398859165696 15228311519744 16803654090752 19749216502168 21792238898944 23848110493184 26315156406272 30456623039488 39498433004336 43584477797888 47696220986368 60913246078976 78996866008672 87168955595776 95392441972736 121826492157952 157993732017344 174337911191552 190784883945472 243652984315904 315987464034688 348675822383104 381569767890944 487305968631808 631974928069376 697351644766208 763139535781888 1263949856138752 1394703289532416 2527899712277504 5055799424555008 10111598849110016 20223197698220032 40446395396440064
• Sum of all divisors σ(n): 86328962889624000
• Sum of proper divisors (its aliquot sum) s(n): 45882567493183936
• 40446395396440064 is an abundant number, because the sum of its proper divisors (45882567493183936) is greater than itself. Its abundance is 5436172096743872

Bases of 40446395396440064

• Binary: 10001111101100011100100001000110000011001100000000000000₂
• Hexadecimal: 0x8FB1C8460CC000
• Base-36: B291TJ82328

Squares and roots of 40446395396440064

• 40446395396440064 squared (40446395396440064²) is 1635910900565168001903284344324096
• 40446395396440064 cubed (40446395396440064³) is 66166699117605130364693829233138562107962654982144
• The square root of 40446395396440064 is 201112892.1686525397
• The cube root of 40446395396440064 is 343262.6948761841

Scales and comparisons

• 40,446,395,396,440,064 seconds is equal to 1,286,070,264 years, 35 weeks, 6 days, 16 hours, 27 minutes, 44 seconds.
• To count from 1 to 40,446,395,396,440,064 would take you about three billion, eight hundred fifty-eight million, two hundred ten thousand, seven hundred ninety-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 40446395396440064 cubic inches would be around 28605.2 feet tall.

Recreational maths with 40446395396440064

• 40446395396440064 backwards is 46004469359364404
• The number of decimal digits it has is: 17
• The sum of 40446395396440064's digits is 71
• More coming soon!