40260020551808

Names of 40260020551808

• Cardinal: 40260020551808 can be written as Forty trillion, two hundred sixty billion, twenty million, five hundred fifty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.0260020551808 × 10¹³

Factors of 40260020551808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 347

Divisors of 40260020551808

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 83 116 128 166 232 233 332 464 466 664 841 928 932 1328 1682 1856 1864 2407 2656 3364 3712 3728 4814 5312 6728 6757 6889 7456 9628 10624 13456 13514 13778 14912 19256 19339 26912 27028 27556 29824 38512 38678 53824 54056 54289 55112 69803 77024 77356 107648 108112 108578 110224 139606 154048 154712 195953 199781 216224 217156 220448 279212 308096 309424 391906 399562 432448 434312 440896 558424 560831 618848 783812 799124 864896 868624 881792 1116848 1121662 1237696 1567624 1574381 1598248 1605137 1737248 2233696 2243324 2475392 3135248 3148762 3196496 3210274 3474496 4467392 4486648 4505987 5793649 6270496 6297524 6392992 6420548 6948992 8934784 8973296 9011974 11587298 12540992 12595048 12785984 12841096 16264099 17946592 18023948 23174596 25081984 25190096 25571968 25682192 32528198 35893184 36047896 45657049 46349192 46548973 50380192 51364384 65056396 71786368 72095792 91314098 92698384 93097946 100760384 102728768 130112792 130673623 144191584 182628196 185396768 186195892 201520768 205457536 260225584 261347246 288383168 365256392 370793536 372391784 373996921 520451168 522694492 576766336 730512784 741587072 744783568 747993842 1040902336 1045388984 1349920217 1461025568 1489567136 1495987684 2081804672 2090777968 2699840434 2922051136 2979134272 2991975368 3789535067 4181555936 5399680868 5844102272 5958268544 5983950736 7579070134 8363111872 10799361736 10845910709 11967901472 15158140268 16726223744 21598723472 21691821418 23935802944 30316280536 43197446944 43383642836 47871605888 60632561072 86394893888 86767285672 121265122144 172789787776 173534571344 242530244288 314531410561 347069142688 485060488576 629062821122 694138285376 1258125642244 1388276570752 2516251284488 5032502568976 10065005137952 20130010275904 40260020551808
• Sum of all divisors σ(n): 84441850970295
• Sum of proper divisors (its aliquot sum) s(n): 44181830418487
• 40260020551808 is an abundant number, because the sum of its proper divisors (44181830418487) is greater than itself. Its abundance is 3921809866679

Bases of 40260020551808

• Binary: 1001001001110111000100001110010100000010000000₂
• Hexadecimal: 0x249DC4394080
• Base-36: E9R74R4OW

Squares and roots of 40260020551808

• 40260020551808 squared (40260020551808²) is 1620869254832002536812068864
• 40260020551808 cubed (40260020551808³) is 65256229511330140542442284539211375706112
• The square root of 40260020551808 is 6345078.4511941221
• The cube root of 40260020551808 is 34273.4637526745

Scales and comparisons

• 40,260,020,551,808 seconds is equal to 1,280,144 years, 6 weeks, 2 days, 2 hours, 10 minutes, 8 seconds.
• To count from 1 to 40,260,020,551,808 would take you about three million, two hundred thousand, three hundred sixty 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 40260020551808 cubic inches would be around 2856.1 feet tall.

Recreational maths with 40260020551808

• 40260020551808 backwards is 80815502006204
• The number of decimal digits it has is: 14
• The sum of 40260020551808's digits is 41
• More coming soon!