40221909504

Names of 40221909504

• Cardinal: 40221909504 can be written as Forty billion, two hundred twenty-one million, nine hundred nine thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0221909504 × 10¹⁰

Factors of 40221909504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 19805

Divisors of 40221909504

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 378 384 392 432 441 448 504 512 567 576 588 648 672 756 768 784 864 882 896 1008 1134 1152 1176 1296 1323 1344 1512 1536 1568 1728 1764 1792 2016 2268 2304 2352 2592 2646 2688 3024 3136 3456 3528 3584 3969 4032 4536 4608 4704 5184 5292 5376 6048 6272 6912 7056 7938 8064 9072 9408 10368 10584 10752 12096 12544 13824 14112 15876 16128 18144 18816 19793 20736 21168 24192 25088 28224 31752 32256 36288 37632 39586 41472 42336 48384 56448 59379 63504 72576 75264 79172 84672 96768 112896 118758 127008 138551 145152 158344 169344 178137 225792 237516 254016 277102 290304 316688 338688 356274 415653 475032 508032 534411 554204 633376 677376 712548 831306 950064 969857 1016064 1068822 1108408 1246959 1266752 1425096 1603233 1662612 1900128 1939714 2032128 2137644 2216816 2493918 2533504 2850192 2909571 3206466 3325224 3740877 3800256 3879428 4275288 4433632 4987836 5067008 5700384 5819142 6412932 6650448 7481754 7600512 7758856 8550576 8728713 8867264 9975672 10134016 11222631 11400768 11638284 12825864 13300896 14963508 15201024 15517712 17101152 17457426 17734528 19951344 22445262 22801536 23276568 25651728 26186139 26601792 29927016 30402048 31035424 34202304 34914852 35469056 39902688 44890524 45603072 46553136 51303456 52372278 53203584 59854032 62070848 68404608 69829704 70938112 78558417 79805376 89781048 91206144 93106272 102606912 104744556 106407168 119708064 124141696 136809216 139659408 157116834 159610752 179562096 186212544 205213824 209489112 212814336 239416128 248283392 273618432 279318816 314233668 319221504 359124192 372425088 410427648 418978224 478832256 496566784 558637632 628467336 638443008 718248384 744850176 820855296 837956448 957664512 1117275264 1256934672 1436496768 1489700352 1675912896 1915329024 2234550528 2513869344 2872993536 3351825792 4469101056 5027738688 5745987072 6703651584 10055477376 13407303168 20110954752 40221909504
• Sum of all divisors σ(n): 139659160014
• Sum of proper divisors (its aliquot sum) s(n): 99437250510
• 40221909504 is an abundant number, because the sum of its proper divisors (99437250510) is greater than itself. Its abundance is 59215341006

Bases of 40221909504

• Binary: 100101011101011010011010001000000000₂
• Hexadecimal: 0x95D69A200
• Base-36: IH73400

Squares and roots of 40221909504

• 40221909504 squared (40221909504²) is 1617802004147965526016
• 40221909504 cubed (40221909504³) is 65071085806229302013127309656064
• The square root of 40221909504 is 200554.0064521275
• The cube root of 40221909504 is 3426.2645659247

Scales and comparisons

• 40,221,909,504 seconds is equal to 1,278 years, 48 weeks, 3 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,221,909,504 would take you about two thousand, five hundred fifty-seven 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 40221909504 cubic inches would be around 285.5 feet tall.

Recreational maths with 40221909504

• 40221909504 backwards is 40590912204
• 40221909504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40221909504's digits is 36
• More coming soon!