42430080

Names of 42430080

• Cardinal: 42430080 can be written as Forty-two million, four hundred thirty thousand and eighty.

Scientific notation

• Scientific notation: 4.243008 × 10⁷

Factors of 42430080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 69

Divisors of 42430080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 41 42 44 48 49 55 56 60 64 66 70 77 80 82 84 88 96 98 105 110 112 120 123 128 132 140 147 154 160 164 165 168 176 192 196 205 210 220 224 231 240 245 246 264 280 287 294 308 320 328 330 336 352 384 385 392 410 420 440 448 451 462 480 490 492 528 539 560 574 588 615 616 640 656 660 672 704 735 770 784 820 840 861 880 896 902 924 960 980 984 1056 1078 1120 1148 1155 1176 1230 1232 1312 1320 1344 1353 1408 1435 1470 1540 1568 1617 1640 1680 1722 1760 1804 1848 1920 1960 1968 2009 2112 2156 2240 2255 2296 2310 2352 2460 2464 2624 2640 2688 2695 2706 2870 2940 3080 3136 3157 3234 3280 3360 3444 3520 3608 3696 3920 3936 4018 4224 4305 4312 4480 4510 4592 4620 4704 4920 4928 5248 5280 5390 5412 5740 5880 6027 6160 6272 6314 6468 6560 6720 6765 6888 7040 7216 7392 7840 7872 8036 8085 8610 8624 9020 9184 9240 9408 9471 9840 9856 10045 10560 10780 10824 11480 11760 12054 12320 12628 12936 13120 13440 13530 13776 14432 14784 15680 15744 15785 16072 16170 17220 17248 18040 18368 18480 18816 18942 19680 20090 21120 21560 21648 22099 22960 23520 24108 24640 25256 25872 26240 27060 27552 28864 29568 30135 31360 31570 32144 32340 34440 34496 36080 36736 36960 37884 39360 40180 43120 43296 44198 45920 47040 47355 48216 49280 50512 51744 54120 55104 57728 60270 63140 64288 64680 66297 68880 68992 72160 73920 75768 78720 80360 86240 86592 88396 91840 94080 94710 96432 101024 103488 108240 110208 110495 120540 126280 128576 129360 132594 137760 144320 147840 151536 160720 172480 173184 176792 183680 189420 192864 202048 206976 216480 220990 241080 252560 257152 258720 265188 275520 288640 303072 321440 331485 344960 353584 378840 385728 404096 432960 441980 482160 505120 517440 530376 551040 606144 642880 662970 707168 757680 771456 865920 883960 964320 1010240 1034880 1060752 1212288 1285760 1325940 1414336 1515360 1767920 1928640 2020480 2121504 2651880 2828672 3030720 3535840 3857280 4243008 5303760 6061440 7071680 8486016 10607520 14143360 21215040 42430080
• Sum of all divisors σ(n): 175815360
• Sum of proper divisors (its aliquot sum) s(n): 133385280
• 42430080 is an abundant number, because the sum of its proper divisors (133385280) is greater than itself. Its abundance is 90955200

Bases of 42430080

• Binary: 10100001110110111010000000₂
• Hexadecimal: 0x2876E80
• Base-36: P9F9C

Squares and roots of 42430080

• 42430080 squared (42430080²) is 1800311688806400
• 42430080 cubed (42430080³) is 76387368980990656512000
• The square root of 42430080 is 6513.8375785707
• The cube root of 42430080 is 348.7851212687

Scales and comparisons

• 42,430,080 seconds is equal to 1 year, 18 weeks, 1 day, 2 hours, 8 minutes.
• To count from 1 to 42,430,080 would take you about two 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 42430080 cubic inches would be around 29.1 feet tall.

Recreational maths with 42430080

• 42430080 backwards is 08003424
• 42430080 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 42430080's digits is 21
• More coming soon!