71121628609010001

Names of 71121628609010001

• Cardinal: 71121628609010001 can be written as Seventy-one quadrillion, one hundred twenty-one trillion, six hundred twenty-eight billion, six hundred nine million, ten thousand and one.

Scientific notation

• Scientific notation: 7.1121628609010001 × 10¹⁶

Factors of 71121628609010001

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 174001

Divisors of 71121628609010001

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 33 53 99 159 163 477 489 563 583 857 1467 1689 1749 1793 2571 5067 5247 5379 6193 7713 8639 9427 16137 18579 25917 28281 29839 45421 55737 77751 84843 89517 91769 95029 136263 139691 172351 268551 275307 285087 328229 408789 419073 482491 499631 517053 825921 855261 984687 1009459 1257219 1447473 1498893 1536601 1551159 1895861 2954061 3028377 4342419 4496679 4609803 4863757 5307401 5687583 7403623 9085131 9134603 13829409 14591271 15922203 17062749 22210869 25572023 27403809 28093213 43773813 47766609 53501327 66632607 76716069 78646033 81439853 82211427 84279639 97033613 100480633 147704807 160503981 230148207 235938099 244319559 252838917 281292253 291100839 301441899 309025343 443114421 481511943 707814297 732958677 843876759 865106363 873302517 904325697 927076029 1067369743 1329343263 1488940289 1624752877 2531630277 2595319089 2781228087 3202109229 4168239749 4466820867 4874258631 5142781489 7785957267 7828354771 9606327687 12504719247 13400462601 14622775893 15428344467 15816478919 16378343179 23485064313 24075883541 37514157741 45850637239 46285033401 47449436757 49135029537 56570596379 70455192939 72227650623 83157806341 86111902481 137551911717 142348310271 147405088611 169711789137 173981268109 216682951869 249473419023 258335707443 264834718951 412655735151 509135367411 521943804327 748420257069 775007122329 794504156853 838273382707 914735869751 1276021827673 1565831412981 2383512470559 2514820148121 2744207609253 3828065483019 4407363736073 7544460444363 8232622827759 9221007209777 11484196449057 13222091208219 13554722433583 14036240104403 27663021629331 39666273624657 40664167300749 42108720313209 48481001096803 82989064887993 121992501902247 126326160939627 145443003290409 149101946769413 436329009871227 447305840308239 718400288979899 1341917520924717 2155200866939697 6465602600819091 7902403178778889 23707209536336667 71121628609010001
• Sum of all divisors σ(n): 115224524729892864
• Sum of proper divisors (its aliquot sum) s(n): 44102896120882863
• 71121628609010001 is a deficient number, because the sum of its proper divisors (44102896120882863) is less than itself. Its deficiency is 27018732488127138

Bases of 71121628609010001

• Binary: 11111100101011001011111010010001000101100101100101010001₂
• Hexadecimal: 0xFCACBE91165951
• Base-36: JGAIH4NRR69

Squares and roots of 71121628609010001

• 71121628609010001 squared (71121628609010001²) is 5058286055997949849696437318020001
• 71121628609010001 cubed (71121628609010001³) is 359753542272820153994363421819113348425426127030001
• The square root of 71121628609010001 is 266686386.2461111851
• The cube root of 71121628609010001 is 414318.0916482149

Scales and comparisons

• 71,121,628,609,010,001 seconds is equal to 2,261,447,796 years, 6 weeks, 3 days, 11 hours, 13 minutes, 21 seconds.
• To count from 1 to 71,121,628,609,010,001 would take you about six billion, seven hundred eighty-four million, three hundred forty-three thousand, three hundred eighty-eight 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 71121628609010001 cubic inches would be around 34526.5 feet tall.

Recreational maths with 71121628609010001

• 71121628609010001 backwards is 10001090682612117
• The number of decimal digits it has is: 17
• The sum of 71121628609010001's digits is 45
• More coming soon!