1315474148962689744

Names of 1315474148962689744

• Cardinal: 1315474148962689744 can be written as One quintillion, three hundred fifteen quadrillion, four hundred seventy-four trillion, one hundred forty-eight billion, nine hundred sixty-two million, six hundred eighty-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.315474148962689744 × 10¹⁸

Factors of 1315474148962689744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 409

Divisors of 1315474148962689744

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 397 794 1191 1588 2382 2779 3176 4764 5558 6352 8337 9528 11116 16674 19056 22232 33348 44464 66696 133392 157609 315218 472827 630436 945654 1103263 1260872 1891308 2206526 2521744 3309789 3782616 4413052 6619578 7565232 8826104 13239156 17652208 26478312 52956624 62570773 125141546 187712319 250283092 375424638 437995411 500566184 750849276 875990822 1001132368 1313986233 1501698552 1751981644 2627972466 3003397104 3503963288 5255944932 7007926576 10511889864 21023779728 24840596881 49681193762 74521790643 99362387524 149043581286 173884178167 198724775048 298087162572 347768356334 397449550096 521652534501 596174325144 695536712668 1043305069002 1192348650288 1391073425336 2086610138004 2782146850672 4173220276008 8346440552016 9861716961757 19723433923514 29585150885271 39446867847028 59170301770542 69032018732299 78893735694056 118340603541084 138064037464598 157787471388112 207096056196897 236681207082168 276128074929196 414192112393794 473362414164336 552256149858392 828384224787588 1104512299716784 1656768449575176 3313536899150352 3915101633817529 7830203267635058 11745304901452587 15660406535270116 23490609802905174 27405711436722703 31320813070540232 46981219605810348 54811422873445406 62641626141080464 82217134310168109 93962439211620696 109622845746890812 164434268620336218 187924878423241392 219245691493781624 328868537240672436 438491382987563248 657737074481344872 1315474148962689744
• Sum of all divisors σ(n): 3893588348072107424
• Sum of proper divisors (its aliquot sum) s(n): 2578114199109417680
• 1315474148962689744 is an abundant number, because the sum of its proper divisors (2578114199109417680) is greater than itself. Its abundance is 1262640050146727936

Bases of 1315474148962689744

• Binary: 1001001000001100000001100010011010000001000010110001011010000₂
• Hexadecimal: 0x124180C4D02162D0
• Base-36: 9ZSOO1AKD49C

Squares and roots of 1315474148962689744

• 1315474148962689744 squared (1315474148962689744²) is 1730472236589112846480247767202785536
• 1315474148962689744 cubed (1315474148962689744³) is 2276391492730625522240539209755167670261344531738742784
• The square root of 1315474148962689744 is 1146941214.2575964403
• The cube root of 1315474148962689744 is 1095706.1669478169
• Being both a perfect square and a perfect cube, 1315474148962689744 is also a perfect sixth number.

Scales and comparisons

• 1,315,474,148,962,689,744 seconds is equal to 41,828,008,908 years, 15 weeks, 6 days, 17 hours, 22 minutes, 24 seconds.
• To count from 1 to 1,315,474,148,962,689,744 would take you about one hundred forty-six billion, three hundred ninety-eight million, thirty-one thousand, one hundred seventy-nine 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 1315474148962689744 cubic inches would be around 91308.8 feet tall.

Recreational maths with 1315474148962689744

• 1315474148962689744 backwards is 4479862698414745131
• The number of decimal digits it has is: 19
• The sum of 1315474148962689744's digits is 93
• More coming soon!