49118544428940

Names of 49118544428940

• Cardinal: 49118544428940 can be written as Forty-nine trillion, one hundred eighteen billion, five hundred forty-four million, four hundred twenty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.911854442894 × 10¹³

Factors of 49118544428940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1246

Divisors of 49118544428940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 378 420 441 490 540 588 630 735 756 882 945 980 1229 1260 1323 1470 1764 1890 2205 2458 2646 2940 3687 3780 4410 4916 5292 6145 6615 7374 8603 8820 11061 12290 13230 14748 17206 18435 22122 24580 25809 26460 33183 34412 36870 43015 44244 51618 55305 60221 66366 73740 77427 86030 103236 110610 120442 129045 132732 154854 165915 172060 180663 221220 232281 240884 258090 301105 309708 331830 361326 387135 464562 516180 541989 602210 663660 722652 774270 903315 929124 1083978 1161405 1204420 1510441 1548540 1625967 1806630 2167956 2322810 2709945 3020882 3251934 3613260 4531323 4645620 5419890 6041764 6503868 7552205 8129835 9062646 10573087 10839780 13593969 15104410 16259670 18125292 21146174 22656615 27187938 30208820 31719261 32519340 40781907 42292348 45313230 52865435 54375876 63438522 67969845 74011609 81563814 90626460 95157783 105730870 126877044 135939690 148023218 158596305 163127628 190315566 203909535 211461740 222034827 271879380 285473349 296046436 317192610 370058045 380631132 407819070 444069654 475788915 570946698 634385220 666104481 740116090 815638140 888139308 951577830 1110174135 1141893396 1332208962 1427366745 1480232180 1856331989 1903155660 1998313443 2220348270 2664417924 2854733490 3330522405 3712663978 3996626886 4440696540 5568995967 5709466980 6661044810 7425327956 7993253772 9281659945 9991567215 11137991934 12994323923 13322089620 16706987901 18563319890 19983134430 22275983868 25988647846 27844979835 33413975802 37126639780 38982971769 39966268860 50120963703 51977295692 55689959670 64971619615 66827951604 77965943538 83534939505 90960267461 100241927406 111379919340 116948915307 129943239230 155931887076 167069879010 181920534922 194914858845 200483854812 233897830614 250604818515 259886478460 272880802383 334139758020 350846745921 363841069844 389829717690 454801337305 467795661228 501209637030 545761604766 584744576535 701693491842 779659435380 818642407149 909602674610 1002419274060 1091523209532 1169489153070 1364404011915 1403386983684 1637284814298 1754233729605 1819205349220 2338978306140 2455927221447 2728808023830 3274569628596 3508467459210 4093212035745 4911854442894 5457616047660 7016934918420 8186424071490 9823708885788 12279636107235 16372848142980 24559272214470 49118544428940
• Sum of all divisors σ(n): 177907108881600
• Sum of proper divisors (its aliquot sum) s(n): 128788564452660
• 49118544428940 is an abundant number, because the sum of its proper divisors (128788564452660) is greater than itself. Its abundance is 79670020023720

Bases of 49118544428940

• Binary: 1011001010110001001101011001000111111110001100₂
• Hexadecimal: 0x2CAC4D647F8C
• Base-36: HESQX5E30

Squares and roots of 49118544428940

• 49118544428940 squared (49118544428940²) is 2412631406817752710709523600
• 49118544428940 cubed (49118544428940³) is 118504942946433802142511853897381452984000
• The square root of 49118544428940 is 7008462.3441194289
• The cube root of 49118544428940 is 36622.5428795437

Scales and comparisons

• 49,118,544,428,940 seconds is equal to 1,561,817 years, 40 weeks, 3 days, 15 hours, 9 minutes.
• To count from 1 to 49,118,544,428,940 would take you about three million, nine hundred four thousand, five hundred forty-four 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 49118544428940 cubic inches would be around 3051.9 feet tall.

Recreational maths with 49118544428940

• 49118544428940 backwards is 04982444581194
• 49118544428940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49118544428940's digits is 63
• More coming soon!