1387420759692022

Names of 1387420759692022

• Cardinal: 1387420759692022 can be written as One quadrillion, three hundred eighty-seven trillion, four hundred twenty billion, seven hundred fifty-nine million, six hundred ninety-two thousand and twenty-two.

Scientific notation

• Scientific notation: 1.387420759692022 × 10¹⁵

Factors of 1387420759692022

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5308

Divisors of 1387420759692022

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 11 22 31 61 62 121 122 242 341 601 671 682 1202 1342 1801 1891 2801 3602 3751 3782 5602 6611 7381 7502 13222 14762 18631 19811 20801 30811 36661 37262 39622 41602 55831 61622 72721 73322 86831 109861 111662 145442 170861 173662 204941 217921 219722 228811 338921 341722 403271 409882 435842 457622 614141 677842 806542 955141 1082401 1136491 1208471 1228282 1683401 1879471 1910282 2164802 2254351 2272982 2416942 3366802 3405691 3758942 4435981 4508702 5044601 5296691 6755551 6811382 8871962 10089202 10506551 10593382 11906411 12501401 13293181 13511102 18517411 20674181 21013102 23812822 25002802 26586362 33554431 37034822 37462601 41348362 52185431 55490611 58263601 66026461 67108862 74925202 102687461 104370862 110981222 116527202 130970521 132052922 137515411 156382631 203691521 205374922 261941042 275030822 307720661 312765262 369098741 407383042 412088611 574039741 610396721 615441322 640899611 726291071 738197482 824177222 1129562071 1148079482 1220793442 1281799222 1452582142 1720208941 2046820291 2259124142 3031805201 3183311291 3384927271 3440417882 4060086151 4093640582 6063610402 6314437151 6366622582 6769854542 7989201781 8120172302 9539340491 12425182781 12628874302 15978403562 18922298351 19078680982 22515023201 24850365562 33349857211 35016424201 37234199981 37844596702 45030046402 66699714422 70032848402 74468399962 93985961231 104932745401 184940117261 187971922462 209865490802 247665255211 366848429321 369880234522 385180666211 495330510422 733696858642 770361332422 1033845573541 1154260199411 2034341289871 2067691147082 2308520398822 4068682579742 5733143635091 11372301308951 11466287270182 22377754188581 22744602617902 44755508377162 63064579986001 126129159972002 693710379846011 1387420759692022
• Sum of all divisors σ(n): 2406212465545728
• Sum of proper divisors (its aliquot sum) s(n): 1018791705853706
• 1387420759692022 is a deficient number, because the sum of its proper divisors (1018791705853706) is less than itself. Its deficiency is 368629053838316

Bases of 1387420759692022

• Binary: 100111011011101101000010001100010010001001011110110₂
• Hexadecimal: 0x4EDDA118912F6
• Base-36: DNSSAQ6EWM

Squares and roots of 1387420759692022

• 1387420759692022 squared (1387420759692022²) is 1924936364424387458448290448484
• 1387420759692022 cubed (1387420759692022³) is 2670696673088482558492101554058424532096794648
• The square root of 1387420759692022 is 37248097.3969412563
• The cube root of 1387420759692022 is 111532.8319246927

Scales and comparisons

• 1,387,420,759,692,022 seconds is equal to 44,115,688 years, 30 weeks, 2 days, 14 hours, 22 seconds.
• To count from 1 to 1,387,420,759,692,022 would take you about one hundred thirty-two million, three hundred forty-seven thousand and sixty-five 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 1387420759692022 cubic inches would be around 9294.4 feet tall.

Recreational maths with 1387420759692022

• 1387420759692022 backwards is 2202969570247831
• The number of decimal digits it has is: 16
• The sum of 1387420759692022's digits is 67
• More coming soon!