49021404768

Names of 49021404768

• Cardinal: 49021404768 can be written as Forty-nine billion, twenty-one million, four hundred four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.9021404768 × 10¹⁰

Factors of 49021404768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 128669

Divisors of 49021404768

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 324 336 378 392 432 441 486 504 567 588 648 672 756 784 864 882 972 1008 1134 1176 1296 1323 1512 1568 1701 1764 1944 2016 2268 2352 2592 2646 3024 3402 3528 3888 3969 4536 4704 5292 6048 6804 7056 7776 7938 9072 10584 11907 13608 14112 15876 18144 21168 23814 27216 31752 42336 47628 54432 63504 95256 127008 128657 190512 257314 381024 385971 514628 771942 900599 1029256 1157913 1543884 1801198 2058512 2315826 2701797 3087768 3473739 3602396 4117024 4631652 5403594 6175536 6304193 6947478 7204792 8105391 9263304 10421217 10807188 12351072 12608386 13894956 14409584 16210782 18526608 18912579 20842434 21614376 24316173 25216772 27789912 28819168 31263651 32421564 37053216 37825158 41684868 43228752 48632346 50433544 55579824 56737737 62527302 64843128 72948519 75650316 83369736 86457504 97264692 100867088 111159648 113475474 125054604 129686256 145897038 151300632 166739472 170213211 194529384 201734176 218845557 226950948 250109208 259372512 291794076 302601264 333478944 340426422 389058768 437691114 453901896 500218416 510639633 583588152 605202528 680852844 778117536 875382228 907803792 1000436832 1021279266 1167176304 1361705688 1531918899 1750764456 1815607584 2042558532 2334352608 2723411376 3063837798 3501528912 4085117064 5446822752 6127675596 7003057824 8170234128 12255351192 16340468256 24510702384 49021404768
• Sum of all divisors σ(n): 168171959592
• Sum of proper divisors (its aliquot sum) s(n): 119150554824
• 49021404768 is an abundant number, because the sum of its proper divisors (119150554824) is greater than itself. Its abundance is 70129150056

Bases of 49021404768

• Binary: 101101101001111001110100011001100000₂
• Hexadecimal: 0xB69E74660
• Base-36: MIQ2U00

Squares and roots of 49021404768

• 49021404768 squared (49021404768²) is 2403098125428093133824
• 49021404768 cubed (49021404768³) is 117803245903832586791587895672832
• The square root of 49021404768 is 221407.7793755223
• The cube root of 49021404768 is 3659.8384663995

Scales and comparisons

• 49,021,404,768 seconds is equal to 1,558 years, 37 weeks, 6 days, 8 hours, 52 minutes, 48 seconds.
• To count from 1 to 49,021,404,768 would take you about three thousand, one hundred seventeen 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 49021404768 cubic inches would be around 305 feet tall.

Recreational maths with 49021404768

• 49021404768 backwards is 86740412094
• The number of decimal digits it has is: 11
• The sum of 49021404768's digits is 45
• More coming soon!