40571709078768

Names of 40571709078768

• Cardinal: 40571709078768 can be written as Forty trillion, five hundred seventy-one billion, seven hundred nine million, seventy-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0571709078768 × 10¹³

Factors of 40571709078768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 41

Divisors of 40571709078768

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 42 48 49 56 58 84 87 98 112 116 147 168 174 196 203 232 294 336 348 392 406 464 588 609 696 784 812 841 1176 1218 1392 1421 1624 1682 2352 2436 2523 2842 3248 3364 4263 4872 5046 5684 5887 6728 8526 9744 10092 11368 11774 13456 17052 17661 20184 22736 23548 24389 34104 35322 40368 41209 47096 48778 68208 70644 73167 82418 94192 97556 123627 141288 146334 164836 170723 195112 247254 282576 292668 329672 341446 390224 494508 512169 585336 659344 682892 707281 989016 1024338 1170672 1195061 1365784 1414562 1978032 2048676 2121843 2390122 2731568 2829124 3585183 4097352 4243686 4780244 4950967 5658248 7170366 8194704 8487372 9560488 9901934 11316496 14340732 14852901 16974744 19120976 19803868 20511149 28681464 29705802 33949488 34656769 39607736 41022298 57362928 59411604 61533447 69313538 79215472 82044596 103970307 118823208 123066894 138627076 143578043 164089192 207940614 237646416 246133788 277254152 287156086 328178384 415881228 430734129 492267576 554508304 574312172 594823321 831762456 861468258 984535152 1005046301 1148624344 1189646642 1663524912 1722936516 1784469963 2010092602 2297248688 2379293284 3015138903 3445873032 3568939926 4020185204 4163763247 4758586568 6030277806 6891746064 7137879852 8040370408 8327526494 9517173136 12060555612 12491289741 14275759704 16080740816 16655052988 17249876309 24121111224 24982579482 28551519408 29146342729 33310105976 34499752618 48242222448 49965158964 51749628927 58292685458 66620211952 68999505236 87439028187 99930317928 103499257854 116585370916 120749134163 137999010472 174878056374 199860635856 206998515708 233170741832 241498268326 275998020944 349756112748 362247402489 413997031416 466341483664 482996536652 699512225496 724494804978 827994062832 845243939141 965993073304 1399024450992 1448989609956 1690487878282 1931986146608 2535731817423 2897979219912 3380975756564 5071463634846 5795958439824 6761951513128 10142927269692 13523903026256 20285854539384 40571709078768
• Sum of all divisors σ(n): 126276487385760
• Sum of proper divisors (its aliquot sum) s(n): 85704778306992
• 40571709078768 is an abundant number, because the sum of its proper divisors (85704778306992) is greater than itself. Its abundance is 45133069228224

Bases of 40571709078768

• Binary: 1001001110011001010110010011101011110011110000₂
• Hexadecimal: 0x24E6564EBCF0
• Base-36: EDQDW1ZAO

Squares and roots of 40571709078768

• 40571709078768 squared (40571709078768²) is 1646063577572185755228397824
• 40571709078768 cubed (40571709078768³) is 66783612594414782833277712619391655800832
• The square root of 40571709078768 is 6369592.5363219271
• The cube root of 40571709078768 is 34361.6835739183

Scales and comparisons

• 40,571,709,078,768 seconds is equal to 1,290,054 years, 44 weeks, 2 days, 4 hours, 32 minutes, 48 seconds.
• To count from 1 to 40,571,709,078,768 would take you about three million, two hundred twenty-five thousand, one hundred thirty-seven 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 40571709078768 cubic inches would be around 2863.5 feet tall.

Recreational maths with 40571709078768

• 40571709078768 backwards is 86787090717504
• The number of decimal digits it has is: 14
• The sum of 40571709078768's digits is 69
• More coming soon!