2940044940

Names of 2940044940

• Cardinal: 2940044940 can be written as Two billion, nine hundred forty million, forty-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.94004494 × 10⁹

Factors of 2940044940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4796

Divisors of 2940044940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 17 18 20 21 28 29 30 34 35 36 42 45 51 58 60 63 68 70 84 85 87 90 102 105 116 119 126 140 145 153 170 174 180 203 204 210 238 252 255 261 290 306 315 340 348 357 406 420 435 476 493 510 522 580 595 609 612 630 714 765 812 870 986 1015 1020 1044 1071 1190 1218 1260 1305 1428 1479 1530 1740 1785 1827 1972 2030 2142 2380 2436 2465 2610 2958 3045 3060 3451 3570 3654 4060 4284 4437 4733 4930 5220 5355 5916 6090 6902 7140 7308 7395 8874 9135 9466 9860 10353 10710 12180 13804 14199 14790 17255 17748 18270 18932 20706 21420 22185 23665 28398 29580 31059 33131 34510 36540 41412 42597 44370 47330 51765 56796 62118 66262 69020 70995 80461 85194 88740 94660 99393 103530 124236 132524 137257 141990 155295 160922 165655 170388 198786 207060 212985 241383 274514 283980 298179 310590 321844 331310 397572 402305 411771 425970 482766 496965 549028 563227 596358 621180 662620 686285 724149 804610 823542 851940 960799 965532 993930 1126454 1192716 1206915 1235313 1372570 1448298 1490895 1609220 1647084 1689681 1921598 1987860 2058855 2252908 2333369 2413830 2470626 2745140 2816135 2882397 2896596 2981790 3379362 3620745 3843196 4117710 4666738 4803995 4827660 4941252 5069043 5632270 5764794 5963580 6176565 6758724 7000107 7241490 8235420 8448405 8647191 9333476 9607990 10138086 11264540 11529588 11666845 12353130 14000214 14411985 14482980 16333583 16896810 17294382 19215980 20276172 21000321 23333690 24706260 25345215 28000428 28823970 32667166 33793620 34588764 35000535 42000642 43235955 46667380 49000749 50690430 57647940 65334332 70001070 81667915 84001284 86471910 98001498 101380860 105001605 140002140 147002247 163335830 172943820 196002996 210003210 245003745 294004494 326671660 420006420 490007490 588008988 735011235 980014980 1470022470 2940044940
• Sum of all divisors σ(n): 11166180480
• Sum of proper divisors (its aliquot sum) s(n): 8226135540
• 2940044940 is an abundant number, because the sum of its proper divisors (8226135540) is greater than itself. Its abundance is 5286090600

Bases of 2940044940

• Binary: 10101111001111011000011010001100₂
• Hexadecimal: 0xAF3D868C
• Base-36: 1CMFD70

Squares and roots of 2940044940

• 2940044940 squared (2940044940²) is 8643864249219603600
• 2940044940 cubed (2940044940³) is 25413349347964994512985784000
• The square root of 2940044940 is 54222.1812545383
• The cube root of 2940044940 is 1432.5770505781

Scales and comparisons

• 2,940,044,940 seconds is equal to 93 years, 25 weeks, 1 day, 7 hours, 9 minutes.
• To count from 1 to 2,940,044,940 would take you about one hundred eighty-six 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 2940044940 cubic inches would be around 119.4 feet tall.

Recreational maths with 2940044940

• 2940044940 backwards is 0494400492
• 2940044940 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2940044940's digits is 36
• More coming soon!