42168247550

Names of 42168247550

• Cardinal: 42168247550 can be written as Forty-two billion, one hundred sixty-eight million, two hundred forty-seven thousand, five hundred fifty.

Scientific notation

• Scientific notation: 4.216824755 × 10¹⁰

Factors of 42168247550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 98

Divisors of 42168247550

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 10 11 13 17 19 22 25 26 31 34 38 50 55 62 65 85 95 110 130 143 155 170 187 190 209 221 247 275 286 310 323 325 341 361 374 403 418 425 442 475 494 527 550 589 646 650 682 715 722 775 806 850 935 950 961 1045 1054 1105 1178 1235 1430 1550 1615 1705 1805 1870 1922 2015 2090 2210 2431 2470 2635 2717 2945 3230 3410 3553 3575 3610 3971 4030 4199 4433 4675 4693 4805 4862 5225 5270 5434 5525 5797 5890 6137 6175 6479 6851 7106 7150 7657 7942 8075 8398 8525 8866 9025 9350 9386 9610 10013 10075 10450 10571 11050 11191 11594 12155 12274 12350 12493 12958 13175 13585 13702 14725 15314 16150 16337 17050 17765 18050 18259 19855 20026 20150 20995 21142 22165 22382 23465 24025 24310 24986 26350 27170 28985 29450 30685 32395 32674 34255 35530 36518 38285 39710 41990 44330 46189 46930 48050 50065 51623 52855 55955 57970 60775 61370 62465 64790 67507 67925 68510 75361 76570 79781 81685 84227 88825 91295 92378 99275 100130 103246 104975 105710 110143 110825 111910 117325 121550 123101 124930 130169 135014 135850 137423 144925 145483 150722 153425 159562 161975 163370 168454 171275 177650 179707 182590 190247 191425 198550 200849 209950 212381 220286 221650 230945 234650 237367 246202 250325 258115 260338 264275 274846 279775 289850 290966 306850 310403 312325 323950 337535 342550 346921 359414 376805 380494 382850 398905 401698 408425 421135 424762 456475 461890 474734 500650 516230 528550 550715 559550 615505 620806 624650 650845 675070 687115 693842 727415 753610 797810 816850 842270 877591 898535 912950 951235 1004245 1061905 1101430 1154725 1186835 1231010 1290575 1301690 1374230 1431859 1454830 1552015 1600313 1687675 1734605 1755182 1797070 1884025 1902470 1994525 2008490 2092717 2105675 2123810 2309450 2336191 2373670 2473211 2581150 2611037 2753575 2863718 3077525 3104030 3200626 3254225 3375350 3414433 3435575 3469210 3637075 3768050 3816131 3989050 4035239 4185434 4211350 4387955 4492675 4509973 4672382 4756175 4946422 5021225 5222074 5309525 5507150 5897657 5934175 6155050 6508450 6828866 6871150 7159295 7274150 7632262 7760075 8001565 8070478 8673025 8775910 8985350 9019946 9512350 10042450 10463585 10619050 11680955 11795314 11868350 12366055 13055185 14318590 15520150 16003130 17072165 17346050 19080655 20176195 20927170 21939775 22549865 23361910 24732110 26110370 27205321 29488285 34144330 35796475 38161310 40007825 40352390 43879550 44387629 45099730 49609703 52317925 54410642 58404775 58976570 61830275 64874227 65275925 71592950 76669541 80015650 85360825 88775258 95403275 99219406 100880975 104635850 112749325 116809550 123660550 129748454 130551850 136026605 147441425 153339082 170721650 190806550 201761950 221938145 225498650 248048515 272053210 294882850 324371135 383347705 443876290 496097030 648742270 680133025 766695410 843364951 1109690725 1240242575 1360266050 1621855675 1686729902 1916738525 2219381450 2480485150 3243711350 3833477050 4216824755 8433649510 21084123775 42168247550
• Sum of all divisors σ(n): 106399346256
• Sum of proper divisors (its aliquot sum) s(n): 64231098706
• 42168247550 is an abundant number, because the sum of its proper divisors (64231098706) is greater than itself. Its abundance is 22062851156

Bases of 42168247550

• Binary: 100111010001011011000110010011111110₂
• Hexadecimal: 0x9D16C64FE
• Base-36: JDDVW1Q

Squares and roots of 42168247550

• 42168247550 squared (42168247550²) is 1778161101438081002500
• 42168247550 cubed (42168247550³) is 74981937509221660710372168875000
• The square root of 42168247550 is 205349.0870444765
• The cube root of 42168247550 is 3480.6619922973

Scales and comparisons

• 42,168,247,550 seconds is equal to 1,340 years, 42 weeks, 4 days, 10 hours, 5 minutes, 50 seconds.
• To count from 1 to 42,168,247,550 would take you about two thousand, six hundred eighty-one 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 42168247550 cubic inches would be around 290.1 feet tall.

Recreational maths with 42168247550

• 42168247550 backwards is 05574286124
• The number of decimal digits it has is: 11
• The sum of 42168247550's digits is 44
• More coming soon!