42079009658912

Names of 42079009658912

• Cardinal: 42079009658912 can be written as Forty-two trillion, seventy-nine billion, nine million, six hundred fifty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.2079009658912 × 10¹³

Factors of 42079009658912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 625

Divisors of 42079009658912

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 16 31 32 62 71 124 142 248 284 496 521 568 961 992 1042 1136 1922 2084 2201 2272 3844 4168 4402 5041 7688 8336 8804 10082 15376 16151 16672 17608 20164 30752 32302 35216 36991 40328 64604 68231 70432 73982 80656 129208 136462 147964 156271 161312 258416 271441 272924 295928 312542 500681 516832 542882 545848 591856 625084 1001362 1085764 1091696 1146721 1183712 1250168 2002724 2171528 2183392 2293442 2500336 2626361 4005448 4343056 4586884 4844401 5000672 5252722 8010896 8414671 8686112 9173768 9688802 10505444 16021792 16829342 18347536 19272311 19377604 21010888 33658684 35548351 36695072 38544622 38755208 42021776 67317368 71096702 77089244 77510416 81417191 84043552 134634736 142193404 154178488 155020832 162834382 260854801 269269472 284386808 308356976 325668764 521709602 568773616 597441641 616713952 651337528 1043419204 1137547232 1194883282 1302675056 1368334081 2086838408 2389766564 2523932921 2605350112 2736668162 4173676816 4779533128 5047865842 5473336324 8347353632 9559066256 10095731684 10946672648 18520690871 19118132512 20191463368 21893345296 37041381742 40382926736 42418356511 43786690592 74082763484 80765853472 84836713022 148165526968 169673426044 296331053936 339346852088 592662107872 678693704176 1314969051841 1357387408352 2629938103682 5259876207364 10519752414728 21039504829456 42079009658912
• Sum of all divisors σ(n): 86991218449821
• Sum of proper divisors (its aliquot sum) s(n): 44912208790909
• 42079009658912 is an abundant number, because the sum of its proper divisors (44912208790909) is greater than itself. Its abundance is 2833199131997

Bases of 42079009658912

• Binary: 1001100100010101001000011011000101100000100000₂
• Hexadecimal: 0x2645486C5820
• Base-36: EWYTVWIE8

Squares and roots of 42079009658912

• 42079009658912 squared (42079009658912²) is 1770643053874809390581023744
• 42079009658912 cubed (42079009658912³) is 74506906166483545134301818519513213206528
• The square root of 42079009658912 is 6486833.5618321517
• The cube root of 42079009658912 is 34782.0495951793

Scales and comparisons

• 42,079,009,658,912 seconds is equal to 1,337,982 years, 18 weeks, 18 hours, 8 minutes, 32 seconds.
• To count from 1 to 42,079,009,658,912 would take you about three million, three hundred forty-four thousand, nine hundred fifty-five 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 42079009658912 cubic inches would be around 2898.5 feet tall.

Recreational maths with 42079009658912

• 42079009658912 backwards is 21985690097024
• 42079009658912 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42079009658912's digits is 62
• More coming soon!