40971402793579644

Names of 40971402793579644

• Cardinal: 40971402793579644 can be written as Forty quadrillion, nine hundred seventy-one trillion, four hundred two billion, seven hundred ninety-three million, five hundred seventy-nine thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 4.0971402793579644 × 10¹⁶

Factors of 40971402793579644

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10063

Divisors of 40971402793579644

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 157 314 471 628 942 1413 1884 2826 4239 5652 8478 9901 16956 19802 24649 29703 39604 49298 59406 73947 89109 98596 118812 147894 178218 221841 267327 295788 356436 443682 534654 665523 887364 1069308 1331046 1554457 2662092 3108914 3869893 4663371 6217828 7739786 9326742 11609679 13990113 15479572 18653484 23219358 27980226 34829037 41970339 46438716 55960452 69658074 83940678 98029801 104487111 139316148 167881356 196059602 208974222 244049749 294089403 392119204 417948444 488099498 588178806 732149247 882268209 976198996 1176357612 1464298494 1764536418 2196447741 2646804627 2928596988 3529072836 4392895482 5293609254 6589343223 8785790964 10587218508 13178686446 15390678757 26357372892 30781357514 38315810593 46172036271 61562715028 76631621186 92344072542 114947431779 138516108813 153263242372 184688145084 229894863558 277032217626 344842295337 415548326439 459789727116 554064435252 689684590674 831096652878 1034526886011 1379369181348 1662193305756 2069053772022 2416336564849 4138107544044 4832673129698 7249009694547 9665346259396 14498019389094 21747029083641 28996038778188 43494058167282 65241087250923 86988116334564 130482174501846 260964349003692 379364840681293 758729681362586 1138094522043879 1517459362725172 2276189044087758 3414283566131637 4552378088175516 6828567132263274 10242850698394911 13657134264526548 20485701396789822 40971402793579644
• Sum of all divisors σ(n): 106913864756748000
• Sum of proper divisors (its aliquot sum) s(n): 65942461963168356
• 40971402793579644 is an abundant number, because the sum of its proper divisors (65942461963168356) is greater than itself. Its abundance is 24971059169588712

Bases of 40971402793579644

• Binary: 10010001100011110100011000010101011101011111010001111100₂
• Hexadecimal: 0x918F461575F47C
• Base-36: B7F5ELP0X30

Squares and roots of 40971402793579644

• 40971402793579644 squared (40971402793579644²) is 1678655846873745856450427371166736
• 40971402793579644 cubed (40971402793579644³) is 68776884854061794091050502604280806542226219521984
• The square root of 40971402793579644 is 202413939.2274643815
• The cube root of 40971402793579644 is 344741.5351638511

Scales and comparisons

• 40,971,402,793,579,644 seconds is equal to 1,302,763,875 years, 50 weeks, 1 day, 14 hours, 47 minutes, 24 seconds.
• To count from 1 to 40,971,402,793,579,644 would take you about three billion, nine hundred eight million, two hundred ninety-one thousand, six hundred twenty-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 40971402793579644 cubic inches would be around 28728.5 feet tall.

Recreational maths with 40971402793579644

• 40971402793579644 backwards is 44697539720417904
• The number of decimal digits it has is: 17
• The sum of 40971402793579644's digits is 81
• More coming soon!