7140501251204490

Names of 7140501251204490

• Cardinal: 7140501251204490 can be written as Seven quadrillion, one hundred forty trillion, five hundred one billion, two hundred fifty-one million, two hundred four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 7.14050125120449 × 10¹⁵

Factors of 7140501251204490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 119666520087

Divisors of 7140501251204490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 17 18 26 27 30 34 39 45 51 54 65 78 85 90 102 117 130 135 153 170 195 221 234 255 270 306 351 390 442 459 510 585 663 702 765 918 1105 1170 1326 1530 1755 1989 2210 2295 3315 3510 3978 4590 5967 6630 9945 11934 19890 29835 59670 119666520047 239333040094 358999560141 598332600235 717999120282 1076998680423 1196665200470 1555664760611 1794997800705 2034330840799 2153997360846 3111329521222 3230996041269 3589995601410 4068661681598 4666994281833 5384993402115 6102992522397 6461992082538 7778323803055 9333988563666 10171654203995 10769986804230 12205985044794 14000982845499 15556647606110 16154980206345 18308977567191 20343308407990 23334971409165 26446300930387 28001965690998 30514962611985 32309960412690 36617955134382 42002948536497 46669942818330 52892601860774 54926932701573 61029925223970 70004914227495 79338902791161 84005897072994 91544887835955 109853865403146 132231504651935 140009828454990 158677805582322 183089775671910 210014742682485 238016708373483 264463009303870 274634663507865 396694513955805 420029485364970 476033416746966 549269327015730 714050125120449 793389027911610 1190083541867415 1428100250240898 2380167083734830 3570250625602245 7140501251204490
• Sum of all divisors σ(n): 21712293397509120
• Sum of proper divisors (its aliquot sum) s(n): 14571792146304630
• 7140501251204490 is an abundant number, because the sum of its proper divisors (14571792146304630) is greater than itself. Its abundance is 7431290895100140

Bases of 7140501251204490

• Binary: 11001010111100011111110000000100110001010010110001010₂
• Hexadecimal: 0x195E3F8098A58A
• Base-36: 1YB3GZMORYI

Squares and roots of 7140501251204490

• 7140501251204490 squared (7140501251204490²) is 50986758118452887202675796160100
• 7140501251204490 cubed (7140501251204490³) is 364071010139673529422910843932690219841878849000
• The square root of 7140501251204490 is 84501486.6804394749
• The cube root of 7140501251204490 is 192564.5030475265

Scales and comparisons

• 7,140,501,251,204,490 seconds is equal to 227,045,852 years, 39 weeks, 6 days, 11 hours, 1 minute, 30 seconds.
• To count from 1 to 7,140,501,251,204,490 would take you about six hundred eighty-one million, one hundred thirty-seven thousand, five hundred fifty-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 7140501251204490 cubic inches would be around 16047 feet tall.

Recreational maths with 7140501251204490

• 7140501251204490 backwards is 0944021521050417
• 7140501251204490 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 7140501251204490's digits is 45
• More coming soon!