745343223471

Names of 745343223471

• Cardinal: 745343223471 can be written as Seven hundred forty-five billion, three hundred forty-three million, two hundred twenty-three thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 7.45343223471 × 10¹¹

Factors of 745343223471

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 123

Divisors of 745343223471

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 57 63 77 81 83 99 121 133 171 189 209 231 249 297 363 399 513 567 581 627 693 747 847 891 913 1089 1197 1463 1539 1577 1743 1881 2079 2241 2299 2541 2739 3267 3591 4389 4731 5229 5643 6237 6391 6723 6889 6897 7623 8217 9801 10043 10773 11039 13167 14193 15687 16093 16929 17347 19173 20667 20691 22869 24651 30129 33117 39501 42579 47061 48223 48279 52041 57519 62001 62073 68607 70301 73953 75779 90387 99351 118503 121429 127737 130891 144669 144837 156123 172557 186003 186219 190817 210903 227337 271161 298053 364287 392673 434007 434511 468369 517671 530453 558009 571787 572451 632709 682011 813483 833569 894159 916237 1092861 1178019 1302021 1303533 1335719 1405107 1439801 1591359 1715361 1717353 1898127 2046033 2500707 2748711 3278583 3534057 3906063 4002509 4007157 4319403 4774077 5146083 5152059 5694381 5834983 6138099 6289657 7502121 8246133 9835749 10078607 10602171 10863953 12007527 12021471 12958209 14322231 15438249 15456177 15837811 17504949 18868971 22506363 24738399 30235821 32591859 36022581 36064413 38874627 42966693 44027599 46314747 47513433 52514847 56606913 67519089 69186227 74215197 76047671 90707463 97775577 108067743 108193239 110864677 116623881 119503483 132082797 142540299 157544541 169820739 207558681 228143013 272122389 293326731 324203229 332594031 358510449 396248391 427620897 472633623 484303589 509462217 622676043 684429039 816367167 836524381 879980193 997782093 1075531347 1188745173 1282862691 1314538313 1452910767 1868028129 2053287117 2509573143 2993346279 3226594041 3566235519 3943614939 4358732301 5604084387 6159861351 7528719429 8980038837 9201768191 9679782123 11830844817 13076196903 22586158287 27605304573 35492534451 39228590709 67758474861 82815913719 106477603353 248447741157 745343223471
• Sum of all divisors σ(n): 1490237548800
• Sum of proper divisors (its aliquot sum) s(n): 744894325329
• 745343223471 is a deficient number, because the sum of its proper divisors (744894325329) is less than itself. Its deficiency is 448898142

Bases of 745343223471

• Binary: 1010110110001001111010110000011010101111₂
• Hexadecimal: 0xAD89EB06AF
• Base-36: 9IEM3ZXR

Squares and roots of 745343223471

• 745343223471 squared (745343223471²) is 555536520774141045287841
• 745343223471 cubed (745343223471³) is 414065381149662443036048805982116111
• The square root of 745343223471 is 863332.6262055663
• The cube root of 745343223471 is 9066.7596338201

Scales and comparisons

• 745,343,223,471 seconds is equal to 23,699 years, 31 weeks, 4 days, 16 hours, 17 minutes, 51 seconds.
• To count from 1 to 745,343,223,471 would take you about forty-seven thousand, three hundred ninety-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 745343223471 cubic inches would be around 755.6 feet tall.

Recreational maths with 745343223471

• 745343223471 backwards is 174322343547
• The number of decimal digits it has is: 12
• The sum of 745343223471's digits is 45
• More coming soon!