42709469220

Names of 42709469220

• Cardinal: 42709469220 can be written as Forty-two billion, seven hundred nine million, four hundred sixty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.270946922 × 10¹⁰

Factors of 42709469220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 481

Divisors of 42709469220

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 71 90 99 110 121 132 142 165 180 198 213 220 242 284 330 355 363 389 396 426 484 495 605 639 660 710 726 778 781 852 990 1065 1089 1167 1210 1278 1420 1452 1556 1562 1815 1945 1980 2130 2178 2334 2343 2420 2556 3124 3195 3501 3630 3890 3905 4260 4279 4356 4668 4686 5041 5445 5835 6390 7002 7029 7260 7780 7810 8558 8591 9372 10082 10890 11670 11715 12780 12837 14004 14058 15123 15620 17116 17182 17505 20164 21395 21780 23340 23430 25205 25674 25773 27619 28116 30246 34364 35010 35145 38511 42790 42955 45369 46860 47069 50410 51348 51546 55238 55451 60492 64185 70020 70290 75615 77022 77319 82857 85580 85910 90738 94138 100820 103092 110476 110902 128370 128865 138095 140580 141207 151230 154044 154638 165714 166353 171820 181476 188276 192555 221804 226845 235345 248571 256740 257730 276190 277255 282414 302460 303809 309276 331428 332706 385110 386595 414285 423621 453690 470690 497142 499059 515460 552380 554510 564828 607618 609961 665412 706035 770220 773190 828570 831765 847242 907380 911427 941380 994284 998118 1109020 1215236 1219922 1242855 1412070 1519045 1546380 1657140 1663530 1694484 1822854 1829883 1960949 1996236 2118105 2439844 2485710 2495295 2734281 2824140 3038090 3049805 3327060 3341899 3645708 3659766 3921898 4236210 4557135 4971420 4990590 5468562 5489649 5882847 6076180 6099610 6683798 7319532 7843796 8472420 9114270 9149415 9804745 9981180 10025697 10937124 10979298 11765694 12199220 13367596 13671405 16709495 17648541 18228540 18298830 19609490 20051394 21570439 21958596 23531388 27342810 27448245 29414235 30077091 33418990 35297082 36597660 39218980 40102788 43140878 50128485 54685620 54896490 58828470 60154182 64711317 66837980 70594164 86281756 88242705 100256970 107852195 109792980 117656940 120308364 129422634 150385455 176485410 194133951 200513940 215704390 237274829 258845268 300770910 323556585 352970820 388267902 431408780 474549658 601541820 647113170 711824487 776535804 949099316 970669755 1186374145 1294226340 1423648974 1941339510 2135473461 2372748290 2847297948 3559122435 3882679020 4270946922 4745496580 7118244870 8541893844 10677367305 14236489740 21354734610 42709469220
• Sum of all divisors σ(n): 144805375260
• Sum of proper divisors (its aliquot sum) s(n): 102095906040
• 42709469220 is an abundant number, because the sum of its proper divisors (102095906040) is greater than itself. Its abundance is 59386436820

Bases of 42709469220

• Binary: 100111110001101011101100100000100100₂
• Hexadecimal: 0x9F1AEC824
• Base-36: JMC45D0

Squares and roots of 42709469220

• 42709469220 squared (42709469220²) is 1824098761054127408400
• 42709469220 cubed (42709469220³) is 77906289889481389303018169448000
• The square root of 42709469220 is 206662.6943112859
• The cube root of 42709469220 is 3495.4899520039

Scales and comparisons

• 42,709,469,220 seconds is equal to 1,358 years, 1 week, 3 days, 13 hours, 27 minutes.
• To count from 1 to 42,709,469,220 would take you about two thousand, seven hundred sixteen 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 42709469220 cubic inches would be around 291.3 feet tall.

Recreational maths with 42709469220

• 42709469220 backwards is 02296490724
• 42709469220 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42709469220's digits is 45
• More coming soon!