745091423421371

Names of 745091423421371

• Cardinal: 745091423421371 can be written as Seven hundred forty-five trillion, ninety-one billion, four hundred twenty-three million, four hundred twenty-one thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 7.45091423421371 × 10¹⁴

Factors of 745091423421371

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8597

Divisors of 745091423421371

• Number of divisors d(n): 192
• Complete list of divisors:
  1 13 19 31 61 71 169 211 247 403 589 793 923 1159 1349 1891 2201 2743 3211 4009 4331 5239 6541 7657 8191 10309 11999 12871 14981 15067 17537 24583 28613 35659 35929 41819 52117 56303 82289 85033 99541 106483 124279 134261 155629 167323 194753 195871 227981 244549 253921 284639 319579 371969 399001 464411 467077 499651 543647 581561 677521 731939 913841 1069757 1105429 1384279 1615627 1728301 1745393 2023177 2175199 2531789 2550959 3179137 3300973 3700307 4824499 5187013 6037343 6072001 6495463 7067411 7560293 7581019 8823809 9493369 11049659 11879933 13906841 15489181 17362979 18028391 21003151 22467913 22690109 26301301 28329071 32837719 33162467 35475221 41328781 42912649 48103991 53577331 62718487 67431169 78485459 84441019 98283809 98553247 105426361 114709517 122709371 123413797 143645567 154439129 201359353 225718727 234369083 292082869 294294439 342539429 368277923 426890347 431112071 461177873 538252349 674029199 696505303 815340331 1017969289 1099731851 1281192211 1370542693 1491223721 1595221823 1604379361 1867392371 2003100859 2331478049 2617671589 2934343451 3046798079 3268217191 3803990501 3825827707 4453012577 4787612999 5549574511 5995312349 6997280537 7485271631 8762379587 9054568939 13233600757 14296514063 17817055009 20737883699 20894905169 26040311167 30309214637 42486823483 49451876513 49735760191 57889163501 62096126629 72275819519 90964646981 97308531203 113910934631 142220160989 172036809841 185854682819 232043420561 271633767197 338524045171 394019790281 552328705279 642874394669 807249646177 939585653747 1265010905639 1848862092857 3016564467293 3531238973561 4408824990659 10494245400301 12214613498711 24035207207141 39215338074809 57314724878567 745091423421371
• Sum of all divisors σ(n): 907989976350720
• Sum of proper divisors (its aliquot sum) s(n): 162898552929349
• 745091423421371 is a deficient number, because the sum of its proper divisors (162898552929349) is less than itself. Its deficiency is 582192870492022

Bases of 745091423421371

• Binary: 10101001011010100000011101100111100100001110111011₂
• Hexadecimal: 0x2A5A81D9E43BB
• Base-36: 7C429VTBQZ

Squares and roots of 745091423421371

• 745091423421371 squared (745091423421371²) is 555161229256084765179419519641
• 745091423421371 cubed (745091423421371³) is 413645870534774271429020233791706321553647811
• The square root of 745091423421371 is 27296362.8240352015
• The cube root of 745091423421371 is 90657.3850798503

Scales and comparisons

• 745,091,423,421,371 seconds is equal to 23,691,602 years, 28 weeks, 2 days, 15 hours, 16 minutes, 11 seconds.
• To count from 1 to 745,091,423,421,371 would take you about fifty-nine million, two hundred twenty-nine thousand and six 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 745091423421371 cubic inches would be around 7554.8 feet tall.

Recreational maths with 745091423421371

• 745091423421371 backwards is 173124324190547
• The number of decimal digits it has is: 15
• The sum of 745091423421371's digits is 53
• More coming soon!