42010517191720

Names of 42010517191720

• Cardinal: 42010517191720 can be written as Forty-two trillion, ten billion, five hundred seventeen million, one hundred ninety-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.201051719172 × 10¹³

Factors of 42010517191720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 250124

Divisors of 42010517191720

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 37 40 44 55 56 70 74 77 88 110 140 148 154 185 220 259 280 296 308 370 385 407 440 518 616 740 770 814 1036 1295 1480 1483 1540 1628 2035 2072 2590 2849 2966 3080 3256 4070 5180 5698 5932 7415 8140 10360 10381 11396 11864 14245 14830 16280 16313 20762 22792 28490 29660 32626 41524 51905 54871 56980 59320 65252 81565 83048 103810 109742 113960 114191 130504 163130 207620 219484 228382 248579 274355 326260 384097 415240 438968 456764 497158 548710 570955 603581 652520 768194 913528 994316 1097420 1141910 1207162 1242895 1536388 1740053 1920485 1988632 2194840 2283820 2414324 2485790 2734369 3017905 3072776 3480106 3840970 4225067 4567640 4828648 4971580 5468738 6035810 6960212 7681940 8450134 8700265 9197423 9943160 10937476 12071620 13671845 13920424 15363880 16900268 17400530 18394846 19140583 21125335 21874952 24143240 27343690 33800536 34801060 36789692 38281166 42250670 45987115 54687380 64381961 69602120 73579384 76562332 84501340 91974230 95702915 101171653 109374760 128763922 153124664 169002680 183948460 191405830 202343306 257527844 321909805 367896920 368642657 382811660 404686612 505858265 515055688 643819610 708201571 737285314 765623320 809373224 1011716530 1287639220 1416403142 1474570628 1843213285 2023433060 2575278440 2580498599 2832806284 2949141256 3541007855 3686426570 4046866120 4055069227 5160997198 5665612568 7082015710 7372853140 8110138454 10321994396 12902492995 13639778309 14164031420 14745706280 16220276908 20275346135 20643988792 25804985990 27279556618 28328062840 28385484589 32440553816 40550692270 51609971980 54559113236 56770969178 68198891545 81101384540 95478448163 103219943960 109118226472 113541938356 136397783090 141927422945 150037561399 162202769080 190956896326 227083876712 272795566180 283854845890 300075122798 381913792652 477392240815 545591132360 567709691780 600150245596 750187806995 763827585304 954784481630 1050262929793 1135419383560 1200300491192 1500375613990 1909568963260 2100525859586 3000751227980 3819137926520 4201051719172 5251314648965 6001502455960 8402103438344 10502629297930 21005258595860 42010517191720
• Sum of all divisors σ(n): 121114857830400
• Sum of proper divisors (its aliquot sum) s(n): 79104340638680
• 42010517191720 is an abundant number, because the sum of its proper divisors (79104340638680) is greater than itself. Its abundance is 37093823446960

Bases of 42010517191720

• Binary: 1001100011010101010101111101000011110000101000₂
• Hexadecimal: 0x263555F43C28
• Base-36: EW3D598H4

Squares and roots of 42010517191720

• 42010517191720 squared (42010517191720²) is 1764883554715801675236558400
• 42010517191720 cubed (42010517191720³) is 74143670916772091556267412861045776448000
• The square root of 42010517191720 is 6481552.0665747955
• The cube root of 42010517191720 is 34763.1676383551

Scales and comparisons

• 42,010,517,191,720 seconds is equal to 1,335,804 years, 25 weeks, 6 days, 20 hours, 48 minutes, 40 seconds.
• To count from 1 to 42,010,517,191,720 would take you about three million, three hundred thirty-nine thousand, five hundred eleven 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 42010517191720 cubic inches would be around 2896.9 feet tall.

Recreational maths with 42010517191720

• 42010517191720 backwards is 02719171501024
• 42010517191720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42010517191720's digits is 40
• More coming soon!