40326855712

Names of 40326855712

• Cardinal: 40326855712 can be written as Forty billion, three hundred twenty-six million, eight hundred fifty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.0326855712 × 10¹⁰

Factors of 40326855712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8686

Divisors of 40326855712

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 79 88 104 143 158 169 176 208 286 316 338 352 416 572 632 676 869 1027 1144 1264 1352 1738 1859 2054 2288 2528 2704 3476 3718 4108 4576 5408 6952 7436 8216 8581 11297 13351 13904 14872 16432 17162 22594 26702 27808 29744 32864 34324 45188 53404 59488 68648 90376 94391 106808 111553 137296 146861 180752 188782 213616 223106 274592 293722 361504 377564 427232 446212 587444 677899 755128 892424 1174888 1227083 1355798 1450189 1510256 1784848 2349776 2454166 2711596 2900378 3020512 3569696 4699552 4908332 5423192 5800756 7456889 8812687 9816664 10846384 11601512 14913778 15952079 17625374 19633328 21692768 23203024 29827556 31904158 35250748 39266656 46406048 59655112 63808316 70501496 96939557 114564931 119310224 127616632 141002992 193879114 229129862 238620448 255233264 282005984 387758228 458259724 510466528 775516456 916519448 1260214241 1551032912 1833038896 2520428482 3102065824 3666077792 5040856964 10081713928 20163427856 40326855712
• Sum of all divisors σ(n): 94984202880
• Sum of proper divisors (its aliquot sum) s(n): 54657347168
• 40326855712 is an abundant number, because the sum of its proper divisors (54657347168) is greater than itself. Its abundance is 14330491456

Bases of 40326855712

• Binary: 100101100011101010101111110000100000₂
• Hexadecimal: 0x963AAFC20
• Base-36: IIXKH0G

Squares and roots of 40326855712

• 40326855712 squared (40326855712²) is 1626255291616467026944
• 40326855712 cubed (40326855712³) is 65581762495893749038776304304128
• The square root of 40326855712 is 200815.4767740773
• The cube root of 40326855712 is 3429.2418917991

Scales and comparisons

• 40,326,855,712 seconds is equal to 1,282 years, 14 weeks, 21 minutes, 52 seconds.
• To count from 1 to 40,326,855,712 would take you about two thousand, five hundred sixty-four 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 40326855712 cubic inches would be around 285.8 feet tall.

Recreational maths with 40326855712

• 40326855712 backwards is 21755862304
• The number of decimal digits it has is: 11
• The sum of 40326855712's digits is 43
• More coming soon!