42730968028000

Names of 42730968028000

• Cardinal: 42730968028000 can be written as Forty-two trillion, seven hundred thirty billion, nine hundred sixty-eight million, twenty-eight thousand.

Scientific notation

• Scientific notation: 4.2730968028 × 10¹³

Factors of 42730968028000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1954

Divisors of 42730968028000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 70 80 98 100 112 125 140 160 175 196 200 224 245 250 280 350 373 392 400 490 500 560 700 746 784 800 875 980 1000 1120 1225 1400 1492 1567 1568 1750 1865 1960 2000 2450 2611 2800 2984 3134 3500 3730 3920 4000 4900 5222 5600 5968 6125 6268 7000 7460 7835 7840 9325 9800 10444 10969 11936 12250 12536 13055 14000 14920 15670 18277 18650 19600 20888 21938 24500 25072 26110 28000 29840 31340 36554 37300 39175 39200 41776 43876 46625 49000 50144 52220 54845 59680 62680 65275 73108 74600 76783 78350 83552 87752 91385 93250 98000 104440 109690 125360 130550 139129 146216 149200 153566 156700 175504 182770 186500 195875 196000 208880 219380 250720 261100 274225 278258 292432 298400 307132 313400 326375 351008 365540 373000 383915 391750 417760 438760 456925 522200 548450 556516 584491 584864 614264 626800 652750 695645 731080 746000 767830 783500 877520 913850 973903 1044400 1096900 1113032 1168982 1228528 1253600 1305500 1371125 1391290 1462160 1492000 1535660 1567000 1755040 1827700 1919575 1947806 2088800 2193800 2226064 2284625 2337964 2457056 2611000 2742250 2782580 2922455 2924320 3071320 3134000 3478225 3655400 3839150 3895612 4091437 4387600 4452128 4569250 4675928 4869515 5222000 5484500 5565160 5844910 6142640 6268000 6817321 6956450 7310800 7678300 7791224 8182874 8775200 9138500 9351856 9597875 9739030 10444000 10969000 11130320 11689820 12285280 13634642 13912900 14612275 14621600 15356600 15582448 16365748 17391125 18277000 18703712 19195750 19478060 20457185 21938000 22260640 23379640 24347575 27269284 27825800 28640059 29224550 30713200 31164896 32731496 34086605 34782250 36554000 38391500 38956120 40914370 43876000 46759280 48695150 54538568 55651600 57280118 58449100 61426400 65462992 68173210 69564500 73061375 73108000 76783000 77912240 81828740 93518560 97390300 102285925 109077136 111303200 114560236 116898200 121737875 130925984 136346420 139129000 143200295 146122750 153566000 155824480 163657480 170433025 194780600 204571850 218015143 218154272 229120472 233796400 243475750 272692840 278258000 286400590 292245500 307132000 327314960 340866050 389561200 409143700 436030286 458240944 467592800 486951500 511429625 545385680 556516000 572801180 584491000 654629920 681732100 716001475 779122400 818287400 852165125 872060572 916481888 973903000 1022859250 1090075715 1090771360 1145602360 1168982000 1363464200 1432002950 1526106001 1636574800 1704330250 1744121144 1947806000 2045718500 2180151430 2291204720 2337964000 2726928400 2864005900 3052212002 3273149600 3408660500 3488242288 3580007375 3895612000 4091437000 4360302860 4582409440 5450378575 5453856800 5728011800 6104424004 6817321000 6976484576 7160014750 7630530005 8182874000 8720605720 10682742007 10900757150 11456023600 12208848008 13634642000 14320029500 15261060010 16365748000 17441211440 21365484014 21801514300 22912047200 24417696016 27251892875 27269284000 28640059000 30522120020 34882422880 38152650025 42730968028 43603028600 48835392032 53413710035 54503785750 57280118000 61044240040 76305300050 85461936056 87206057200 106827420070 109007571500 114560236000 122088480080 152610600100 170923872112 174412114400 190763250125 213654840140 218015143000 244176960160 267068550175 305221200200 341847744224 381526500250 427309680280 436030286000 534137100350 610442400400 763053000500 854619360560 872060572000 1068274200700 1220884800800 1335342750875 1526106001000 1709238721120 2136548401400 2670685501750 3052212002000 4273096802800 5341371003500 6104424004000 8546193605600 10682742007000 21365484014000 42730968028000
• Sum of all divisors σ(n): 122537667417984
• Sum of proper divisors (its aliquot sum) s(n): 79806699389984
• 42730968028000 is an abundant number, because the sum of its proper divisors (79806699389984) is greater than itself. Its abundance is 37075731361984

Bases of 42730968028000

• Binary: 1001101101110100010100001010111001001101100000₂
• Hexadecimal: 0x26DD142B9360
• Base-36: F5AC32ZJ4

Squares and roots of 42730968028000

• 42730968028000 squared (42730968028000²) is 1825935628609958208784000000
• 42730968028000 cubed (42730968028000³) is 78023996967318206301965252757952000000000
• The square root of 42730968028000 is 6536892.8420159987
• The cube root of 42730968028000 is 34960.7636576585

Scales and comparisons

• 42,730,968,028,000 seconds is equal to 1,358,712 years, 31 weeks, 4 days, 5 hours, 6 minutes, 40 seconds.
• To count from 1 to 42,730,968,028,000 would take you about three million, three hundred ninety-six thousand, seven 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 42730968028000 cubic inches would be around 2913.4 feet tall.

Recreational maths with 42730968028000

• 42730968028000 backwards is 00082086903724
• 42730968028000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42730968028000's digits is 49
• More coming soon!