42406346752

Names of 42406346752

• Cardinal: 42406346752 can be written as Forty-two billion, four hundred six million, three hundred forty-six thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 4.2406346752 × 10¹⁰

Factors of 42406346752

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 20

Divisors of 42406346752

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 128 154 176 196 224 256 308 343 352 392 448 512 539 616 686 704 784 896 1024 1078 1232 1372 1408 1568 1792 2048 2156 2401 2464 2744 2816 3136 3584 3773 4096 4312 4802 4928 5488 5632 6272 7168 7546 8192 8624 9604 9856 10976 11264 12544 14336 15092 16384 16807 17248 19208 19712 21952 22528 25088 26411 28672 30184 32768 33614 34496 38416 39424 43904 45056 50176 52822 57344 60368 67228 68992 76832 78848 87808 90112 100352 105644 114688 117649 120736 134456 137984 153664 157696 175616 180224 184877 200704 211288 229376 235298 241472 268912 275968 307328 315392 351232 360448 369754 401408 422576 470596 482944 537824 551936 614656 630784 702464 739508 802816 845152 941192 965888 1075648 1103872 1229312 1261568 1294139 1404928 1479016 1605632 1690304 1882384 1931776 2151296 2207744 2458624 2523136 2588278 2809856 2958032 3380608 3764768 3863552 4302592 4415488 4917248 5176556 5619712 5916064 6761216 7529536 7727104 8605184 8830976 9834496 10353112 11239424 11832128 13522432 15059072 15454208 17210368 17661952 19668992 20706224 23664256 27044864 30118144 30908416 34420736 39337984 41412448 47328512 54089728 60236288 61816832 68841472 78675968 82824896 94657024 108179456 120472576 123633664 137682944 165649792 189314048 216358912 240945152 275365888 331299584 378628096 432717824 481890304 550731776 662599168 757256192 865435648 963780608 1325198336 1514512384 1927561216 2650396672 3029024768 3855122432 5300793344 6058049536 10601586688 21203173376 42406346752
• Sum of all divisors σ(n): 107941649940
• Sum of proper divisors (its aliquot sum) s(n): 65535303188
• 42406346752 is an abundant number, because the sum of its proper divisors (65535303188) is greater than itself. Its abundance is 23128956436

Bases of 42406346752

• Binary: 100111011111100111011000000000000000₂
• Hexadecimal: 0x9DF9D8000
• Base-36: JHBN6KG

Squares and roots of 42406346752

• 42406346752 squared (42406346752²) is 1798298244850860949504
• 42406346752 cubed (42406346752³) is 76259258934658607950402586411008
• The square root of 42406346752 is 205928.0135192879
• The cube root of 42406346752 is 3487.2007820127

Scales and comparisons

• 42,406,346,752 seconds is equal to 1,348 years, 20 weeks, 2 days, 4 hours, 45 minutes, 52 seconds.
• To count from 1 to 42,406,346,752 would take you about two thousand, six hundred ninety-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 42406346752 cubic inches would be around 290.6 feet tall.

Recreational maths with 42406346752

• 42406346752 backwards is 25764360424
• The number of decimal digits it has is: 11
• The sum of 42406346752's digits is 43
• More coming soon!