42868999404

Names of 42868999404

• Cardinal: 42868999404 can be written as Forty-two billion, eight hundred sixty-eight million, nine hundred ninety-nine thousand, four hundred four.

Scientific notation

• Scientific notation: 4.2868999404 × 10¹⁰

Factors of 42868999404

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3412

Divisors of 42868999404

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 67 71 77 84 99 126 132 134 142 154 198 201 213 231 252 268 284 308 396 402 426 462 469 497 603 639 693 737 781 804 852 924 938 994 1206 1278 1386 1407 1474 1491 1562 1876 1988 2211 2343 2412 2556 2772 2814 2948 2982 3124 3251 4221 4422 4473 4686 4757 5159 5467 5628 5964 6502 6633 7029 8442 8844 8946 9372 9514 9753 10318 10934 13004 13266 14058 14271 15477 16401 16884 17892 19028 19506 20636 21868 22757 26532 28116 28542 29259 30954 32802 33299 35761 39012 42813 45514 46431 49203 52327 57084 58518 61908 65604 66598 68271 71522 85626 91028 92862 98406 99897 104654 107283 117036 133196 136542 143044 156981 171252 185724 196812 199794 204813 209308 214566 217817 230821 250327 273084 299691 313962 321849 366289 399588 409626 429132 435634 461642 470943 500654 599382 627924 643698 653451 692463 732578 750981 819252 871268 923284 941886 1001308 1098867 1198764 1287396 1306902 1384926 1465156 1501962 1524719 1615747 1883772 1960353 2077389 2197734 2252943 2395987 2539031 2613804 2769852 3003924 3049438 3231494 3296601 3920706 4154778 4395468 4505886 4574157 4791974 4847241 5078062 6098876 6462988 6593202 7187961 7617093 7841412 8309556 9011772 9148314 9583948 9694482 10156124 13186404 13722471 14375922 14541723 15234186 15465007 16771909 17773217 18296628 19388964 21563883 22851279 27444942 28751844 29083446 30468372 30930014 33543818 35546434 43127766 45702558 46395021 50315727 53319651 54889884 58166892 61860028 67087636 71092868 86255532 91405116 92790042 100631454 106639302 108255049 139185063 150947181 159958953 170115077 185580084 201262908 213278604 216510098 278370126 301894362 319917906 324765147 340230154 433020196 510345231 556740252 603788724 639835812 649530294 680460308 974295441 1020690462 1190805539 1299060588 1531035693 1948590882 2041380924 2381611078 3062071386 3572416617 3897181764 4763222156 6124142772 7144833234 10717249851 14289666468 21434499702 42868999404
• Sum of all divisors σ(n): 139092774912
• Sum of proper divisors (its aliquot sum) s(n): 96223775508
• 42868999404 is an abundant number, because the sum of its proper divisors (96223775508) is greater than itself. Its abundance is 53354776104

Bases of 42868999404

• Binary: 100111111011001100010000010011101100₂
• Hexadecimal: 0x9FB3104EC
• Base-36: JOZ3FN0

Squares and roots of 42868999404

• 42868999404 squared (42868999404²) is 1837751109900152355216
• 42868999404 cubed (42868999404³) is 78782551235009969815263900291264
• The square root of 42868999404 is 207048.3021036395
• The cube root of 42868999404 is 3499.8367108583

Scales and comparisons

• 42,868,999,404 seconds is equal to 1,363 years, 5 weeks, 1 day, 23 hours, 23 minutes, 24 seconds.
• To count from 1 to 42,868,999,404 would take you about two thousand, seven hundred 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 42868999404 cubic inches would be around 291.7 feet tall.

Recreational maths with 42868999404

• 42868999404 backwards is 40499986824
• 42868999404 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42868999404's digits is 63
• More coming soon!