40431943876016

Names of 40431943876016

• Cardinal: 40431943876016 can be written as Forty trillion, four hundred thirty-one billion, nine hundred forty-three million, eight hundred seventy-six thousand and sixteen.

Scientific notation

• Scientific notation: 4.0431943876016 × 10¹³

Factors of 40431943876016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3504

Divisors of 40431943876016

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 121 154 176 242 293 308 484 586 616 847 968 1172 1232 1694 1936 2051 2344 3191 3223 3388 4102 4688 6382 6446 6776 8204 12764 12892 13552 16408 22337 22561 25528 25784 32816 35101 35453 44674 45122 51056 51568 70202 70906 89348 90244 140404 141812 178696 180488 245707 248171 280808 283624 357392 360976 386111 491414 496342 561616 567248 772222 934963 982828 992684 1544444 1869926 1965656 1985368 2702777 3088888 3739852 3931312 3970736 5405554 6177776 6544741 7479704 10182481 10284593 10811108 13089482 14959408 20364962 20569186 21622216 26178964 40729924 41138372 43244432 52357928 71277367 71992151 81459848 82276744 104715856 112007291 113130523 142554734 143984302 162919696 164553488 224014582 226261046 285109468 287968604 448029164 452522092 570218936 575937208 784051037 791913661 896058328 905044184 1140437872 1151874416 1232080201 1568102074 1583827322 1792116656 1810088368 2464160402 2983466933 3136204148 3167654644 4928320804 5966933866 6272408296 6335309288 8624561407 9856641608 11933867732 12544816592 12670618576 17249122814 19713283216 20884268531 23867735464 32818136263 34498245628 41768537062 47735470928 65636272526 68996491256 83537074124 131272545052 137992982512 167074148248 229726953841 262545090104 334148296496 360999498893 459453907682 525090180208 721998997786 918907815364 1443997995572 1837815630728 2526996492251 2887995991144 3675631261456 5053992984502 5775991982288 10107985969004 20215971938008 40431943876016
• Sum of all divisors σ(n): 98773486040208
• Sum of proper divisors (its aliquot sum) s(n): 58341542164192
• 40431943876016 is an abundant number, because the sum of its proper divisors (58341542164192) is greater than itself. Its abundance is 17909598288176

Bases of 40431943876016

• Binary: 1001001100010111001011101001101111110110110000₂
• Hexadecimal: 0x24C5CBA6FDB0
• Base-36: EBY6FGMNK

Squares and roots of 40431943876016

• 40431943876016 squared (40431943876016²) is 1634742085593307725580032256
• 40431943876016 cubed (40431943876016³) is 66095800256469961995218566644470944772096
• The square root of 40431943876016 is 6358611.7884343277
• The cube root of 40431943876016 is 34322.1807353073

Scales and comparisons

• 40,431,943,876,016 seconds is equal to 1,285,610 years, 39 weeks, 9 hours, 6 minutes, 56 seconds.
• To count from 1 to 40,431,943,876,016 would take you about three million, two hundred fourteen thousand and twenty-six 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 40431943876016 cubic inches would be around 2860.2 feet tall.

Recreational maths with 40431943876016

• 40431943876016 backwards is 61067834913404
• 40431943876016 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40431943876016's digits is 56
• More coming soon!