742435656979

Names of 742435656979

• Cardinal: 742435656979 can be written as Seven hundred forty-two billion, four hundred thirty-five million, six hundred fifty-six thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 7.42435656979 × 10¹¹

Factors of 742435656979

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 142

Divisors of 742435656979

• Number of divisors d(n): 72
• Complete list of divisors:
  1 23 29 37 53 529 667 841 851 1073 1219 1369 1537 1961 12167 15341 19343 19573 24679 28037 31117 31487 35351 39701 44573 45103 56869 72557 352843 444889 450179 567617 644851 715691 724201 813073 913123 1025179 1037369 1151329 1307987 1649201 1668811 2104153 10232447 13055191 16460893 16656623 18700679 21001829 23579117 23859487 26480567 30083701 37931623 38382653 48395519 61020437 378600539 483042067 542319691 609053041 691925123 872427329 882801019 1113096937 1403470051 14008219943 20065828567 25601229551 32279811173 742435656979
• Sum of all divisors σ(n): 841769379360
• Sum of proper divisors (its aliquot sum) s(n): 99333722381
• 742435656979 is a deficient number, because the sum of its proper divisors (99333722381) is less than itself. Its deficiency is 643101934598

Bases of 742435656979

• Binary: 1010110011011100100111010001010100010011₂
• Hexadecimal: 0xACDC9D1513
• Base-36: 9H2J0R9V

Squares and roots of 742435656979

• 742435656979 squared (742435656979²) is 551210704753839351406441
• 742435656979 cubed (742435656979³) is 409238481717774317334064271487201739
• The square root of 742435656979 is 861647.0605642429
• The cube root of 742435656979 is 9054.9545308797

Scales and comparisons

• 742,435,656,979 seconds is equal to 23,607 years, 8 weeks, 1 day, 6 hours, 56 minutes, 19 seconds.
• To count from 1 to 742,435,656,979 would take you about forty-seven thousand, two hundred fourteen 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 742435656979 cubic inches would be around 754.6 feet tall.

Recreational maths with 742435656979

• 742435656979 backwards is 979656534247
• The number of decimal digits it has is: 12
• The sum of 742435656979's digits is 67
• More coming soon!