4042842240

Names of 4042842240

• Cardinal: 4042842240 can be written as Four billion, forty-two million, eight hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.04284224 × 10⁹

Factors of 4042842240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 759

Divisors of 4042842240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 60 64 71 80 94 96 120 128 141 142 160 188 192 213 235 240 282 284 320 355 376 384 426 470 480 564 568 631 640 705 710 752 852 940 960 1065 1128 1136 1262 1410 1420 1504 1704 1880 1893 1920 2130 2256 2272 2524 2820 2840 3008 3155 3337 3408 3760 3786 4260 4512 4544 5048 5640 5680 6016 6310 6674 6816 7520 7572 8520 9024 9088 9465 10011 10096 11280 11360 12620 13348 13632 15040 15144 16685 17040 18048 18930 20022 20192 22560 22720 25240 26696 27264 29657 30080 30288 33370 34080 37860 40044 40384 44801 45120 45440 50055 50480 53392 59314 60576 66740 68160 75720 80088 80768 88971 89602 90240 100110 100960 106784 118628 121152 133480 134403 136320 148285 151440 160176 177942 179204 200220 201920 213568 224005 237256 242304 266960 268806 296570 302880 320352 355884 358408 400440 403840 427136 444855 448010 474512 533920 537612 593140 605760 640704 672015 711768 716816 800880 889710 896020 949024 1067840 1075224 1186280 1211520 1281408 1344030 1423536 1433632 1601760 1779420 1792040 1898048 2105647 2135680 2150448 2372560 2688060 2847072 2867264 3203520 3558840 3584080 3796096 4211294 4300896 4745120 5376120 5694144 5734528 6316941 6407040 7117680 7168160 8422588 8601792 9490240 10528235 10752240 11388288 12633882 14235360 14336320 16845176 17203584 18980480 21056470 21504480 25267764 28470720 28672640 31584705 33690352 42112940 43008960 50535528 56941440 63169410 67380704 84225880 86017920 101071056 126338820 134761408 168451760 202142112 252677640 269522816 336903520 404284224 505355280 673807040 808568448 1010710560 1347614080 2021421120 4042842240
• Sum of all divisors σ(n): 13367255040
• Sum of proper divisors (its aliquot sum) s(n): 9324412800
• 4042842240 is an abundant number, because the sum of its proper divisors (9324412800) is greater than itself. Its abundance is 5281570560

Bases of 4042842240

• Binary: 11110000111110001110000010000000₂
• Hexadecimal: 0xF0F8E080
• Base-36: 1UV051C

Squares and roots of 4042842240

• 4042842240 squared (4042842240²) is 16344573377528217600
• 4042842240 cubed (4042842240³) is 66078531645450544905191424000
• The square root of 4042842240 is 63583.3487636503
• The cube root of 4042842240 is 1593.0482561971

Scales and comparisons

• 4,042,842,240 seconds is equal to 128 years, 28 weeks, 4 days, 3 hours, 44 minutes.
• To count from 1 to 4,042,842,240 would take you about two hundred fifty-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 4042842240 cubic inches would be around 132.8 feet tall.

Recreational maths with 4042842240

• 4042842240 backwards is 0422482404
• 4042842240 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4042842240's digits is 30
• More coming soon!