42421944432

Names of 42421944432

• Cardinal: 42421944432 can be written as Forty-two billion, four hundred twenty-one million, nine hundred forty-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.2421944432 × 10¹⁰

Factors of 42421944432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17483

Divisors of 42421944432

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 34 42 48 49 51 56 61 68 84 98 102 112 119 122 136 147 168 183 196 204 238 244 272 294 336 357 366 392 408 427 476 488 588 714 732 784 816 833 854 952 976 1037 1176 1281 1428 1464 1666 1708 1904 2074 2352 2499 2562 2856 2928 2989 3111 3332 3416 4148 4998 5124 5712 5978 6222 6664 6832 7259 8296 8967 9996 10248 11956 12444 13328 14518 16592 17393 17934 19992 20496 21777 23912 24888 29036 34786 35868 39984 43554 47824 49776 50813 52179 58072 69572 71736 87108 101626 104358 116144 121751 139144 143472 152439 174216 203252 208716 243502 278288 295681 304878 348432 365253 406504 417432 487004 591362 609756 730506 813008 834864 852257 887043 974008 1060973 1182724 1219512 1461012 1704514 1774086 1948016 2069767 2121946 2365448 2439024 2556771 2922024 3182919 3409028 3548172 4139534 4243892 4730896 5113542 5844048 6209301 6365838 6818056 7096344 7426811 8279068 8487784 10227084 12418602 12731676 13636112 14192688 14488369 14853622 16558136 16975568 18036541 20454168 22280433 24837204 25463352 28976738 29707244 33116272 36073082 40908336 43465107 44560866 49674408 50926704 51987677 54109623 57953476 59414488 72146164 86930214 89121732 99348816 103975354 108219246 115906952 118828976 126255787 144292328 155963031 173860428 178243464 207950708 216438492 231813904 252511574 288584656 311926062 347720856 356486928 378767361 415901416 432876984 505023148 623852124 695441712 757534722 831802832 865753968 883790509 1010046296 1247704248 1515069444 1767581018 2020092592 2495408496 2651371527 3030138888 3535162036 5302743054 6060277776 7070324072 10605486108 14140648144 21210972216 42421944432
• Sum of all divisors σ(n): 137201923872
• Sum of proper divisors (its aliquot sum) s(n): 94779979440
• 42421944432 is an abundant number, because the sum of its proper divisors (94779979440) is greater than itself. Its abundance is 52358035008

Bases of 42421944432

• Binary: 100111100000100010111000000001110000₂
• Hexadecimal: 0x9E08B8070
• Base-36: JHKXHTC

Squares and roots of 42421944432

• 42421944432 squared (42421944432²) is 1799621369391695802624
• 42421944432 cubed (42421944432³) is 76343437730974264981162967789568
• The square root of 42421944432 is 205965.8817183077
• The cube root of 42421944432 is 3487.6282775695

Scales and comparisons

• 42,421,944,432 seconds is equal to 1,348 years, 46 weeks, 17 hours, 27 minutes, 12 seconds.
• To count from 1 to 42,421,944,432 would take you about two thousand, six hundred ninety-seven 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 42421944432 cubic inches would be around 290.6 feet tall.

Recreational maths with 42421944432

• 42421944432 backwards is 23444912424
• The number of decimal digits it has is: 11
• The sum of 42421944432's digits is 39
• More coming soon!