40443318376470064

Names of 40443318376470064

• Cardinal: 40443318376470064 can be written as Forty quadrillion, four hundred forty-three trillion, three hundred eighteen billion, three hundred seventy-six million, four hundred seventy thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0443318376470064 × 10¹⁶

Factors of 40443318376470064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2941

Divisors of 40443318376470064

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 139 176 242 278 484 556 968 1112 1529 1936 2224 2789 3058 5578 6116 11156 12232 16819 19321 22312 24464 30679 33638 38642 44624 61358 67276 77284 122716 134552 154568 212531 245432 269104 309136 337469 387671 425062 490864 674938 775342 850124 1349876 1550684 1700248 2337841 2685619 2699752 3101368 3400496 4264381 4675682 5371238 5399504 6202736 7778521 8528762 9351364 10742476 15557042 17057524 18702728 21484952 29541809 31114084 34115048 37405456 42969904 46908191 53886269 59083618 62228168 68230096 85563731 93816382 107772538 118167236 124456336 171127462 187632764 215545076 236334472 324959899 342254924 375265528 431090152 472668944 592748959 649919798 684509848 750531056 862180304 941201041 1081214419 1185497918 1299839596 1369019696 1882402082 2162428838 2370995836 2599679192 3764804164 4324857676 4741991672 5199358384 6520238549 7490191391 7529608328 8649715352 9483983344 11893358609 13040477098 14980382782 15059216656 17299430704 23786717218 26080954196 29960765564 47573434436 52161908392 59921531128 82392105301 95146868872 104323816784 119843062256 130826944699 150288804241 164784210602 190293737744 261653889398 300577608482 329568421204 523307778796 601155216964 659136842408 906313158311 1046615557592 1202310433928 1318273684816 1653176846651 1812626316622 2093231115184 2404620867856 3306353693302 3625252633244 6612707386604 7250505266488 13225414773208 14501010532976 18184945313161 20890143789499 26450829546416 36369890626322 41780287578998 72739781252644 83560575157996 145479562505288 167121150315992 229791581684489 290959125010576 334242300631984 459583163368978 919166326737956 1838332653475912 2527707398529379 3676665306951824 5055414797058758 10110829594117516 20221659188235032 40443318376470064
• Sum of all divisors σ(n): 86785310496985240
• Sum of proper divisors (its aliquot sum) s(n): 46341992120515176
• 40443318376470064 is an abundant number, because the sum of its proper divisors (46341992120515176) is greater than itself. Its abundance is 5898673744045112

Bases of 40443318376470064

• Binary: 10001111101011101111101111011001010111100001011000110000₂
• Hexadecimal: 0x8FAEFBD95E1630
• Base-36: B27YJYXTB1S

Squares and roots of 40443318376470064

• 40443318376470064 squared (40443318376470064²) is 1635662001300521173394413088164096
• 40443318376470064 cubed (40443318376470064³) is 66151599074891169693298677329132363254102863622144
• The square root of 40443318376470064 is 201105242.0412507895
• The cube root of 40443318376470064 is 343253.9899146127

Scales and comparisons

• 40,443,318,376,470,064 seconds is equal to 1,285,972,424 years, 50 weeks, 4 days, 15 hours, 1 minute, 4 seconds.
• To count from 1 to 40,443,318,376,470,064 would take you about three billion, eight hundred fifty-seven million, nine hundred seventeen thousand, two hundred seventy-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 40443318376470064 cubic inches would be around 28604.5 feet tall.

Recreational maths with 40443318376470064

• 40443318376470064 backwards is 46007467381334404
• The number of decimal digits it has is: 17
• The sum of 40443318376470064's digits is 64
• More coming soon!