40227987978724

Names of 40227987978724

• Cardinal: 40227987978724 can be written as Forty trillion, two hundred twenty-seven billion, nine hundred eighty-seven million, nine hundred seventy-eight thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.0227987978724 × 10¹³

Factors of 40227987978724

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1533

Divisors of 40227987978724

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 52 53 76 91 106 133 182 212 247 266 364 371 494 532 689 742 988 1007 1378 1439 1484 1729 2014 2756 2809 2878 3458 4028 4823 5618 5756 6916 7049 9646 10073 11236 13091 14098 18707 19292 19663 20146 26182 27341 28196 36517 37414 39326 40292 52364 53371 54682 73034 74828 76267 78652 91637 106742 109364 130949 146068 152534 183274 191387 213484 255619 261898 305068 355433 366548 373597 382774 511238 523796 533869 693823 710866 747194 765548 991471 1022476 1067738 1387646 1421732 1449073 1494388 1982942 2070721 2135476 2488031 2775292 2898146 3965884 4042151 4141442 4856761 4976062 5796292 6940297 8084302 8282884 9713522 9952124 10143511 13880594 14495047 16168604 18837949 19427044 20287022 26919373 27761188 28295057 28990094 37675898 39343699 40574044 52547963 53838746 56590114 57980188 75351796 76800869 78687398 105095926 107677492 109748213 113180228 131865643 153601738 157374796 188435611 210191852 219496426 263731286 275405893 307203476 367835741 376871222 438992852 511468087 527462572 537606083 550811786 735671482 753742444 768237491 998411297 1022936174 1075212166 1101623572 1426726769 1471342964 1536474982 1996822594 2045872348 2085216047 2150424332 2853453538 3072949964 3580276609 3993645188 4170432094 5706907076 5816655289 6988879079 7160553218 8340864188 9987087383 11633310578 13977758158 14321106436 14596512329 19974174766 23266621156 27107808611 27955516316 29193024658 39948349532 40716587023 54215617222 58386049316 75616518757 81433174046 108431234444 110516450491 151233037514 162866348092 189754660277 221032900982 302466075028 379509320554 442065801964 529315631299 759018641108 773615153437 1058631262598 1436713856383 1547230306874 2117262525196 2873427712766 3094460613748 5746855425532 10056996994681 20113993989362 40227987978724
• Sum of all divisors σ(n): 93023120066240
• Sum of proper divisors (its aliquot sum) s(n): 52795132087516
• 40227987978724 is an abundant number, because the sum of its proper divisors (52795132087516) is greater than itself. Its abundance is 12567144108792

Bases of 40227987978724

• Binary: 1001001001011001001110111011101111100111100100₂
• Hexadecimal: 0x24964EEEF9E4
• Base-36: E9CHDDX44

Squares and roots of 40227987978724

• 40227987978724 squared (40227987978724²) is 1618291016816362655076668176
• 40227987978724 cubed (40227987978724³) is 65100591570565675418287414614698695887424
• The square root of 40227987978724 is 6342553.7426752641
• The cube root of 40227987978724 is 34264.3715356639

Scales and comparisons

• 40,227,987,978,724 seconds is equal to 1,279,125 years, 30 weeks, 2 days, 17 hours, 12 minutes, 4 seconds.
• To count from 1 to 40,227,987,978,724 would take you about three million, one hundred ninety-seven thousand, eight hundred thirteen 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 40227987978724 cubic inches would be around 2855.4 feet tall.

Recreational maths with 40227987978724

• 40227987978724 backwards is 42787978972204
• 40227987978724 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40227987978724's digits is 76
• More coming soon!