4939898340

Names of 4939898340

• Cardinal: 4939898340 can be written as Four billion, nine hundred thirty-nine million, eight hundred ninety-eight thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.93989834 × 10⁹

Factors of 4939898340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 131

Divisors of 4939898340

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 47 52 60 61 65 78 94 122 130 141 156 183 188 195 235 244 260 282 305 366 390 470 564 610 611 705 732 780 793 915 940 1220 1222 1410 1586 1830 1833 2209 2379 2444 2820 2867 3055 3172 3660 3666 3965 4418 4758 5734 6110 6627 7332 7930 8601 8836 9165 9516 11045 11468 11895 12220 13254 14335 15860 17202 18330 22090 23790 26508 28670 28717 33135 34404 36660 37271 43005 44180 47580 57340 57434 66270 74542 86010 86151 103823 111813 114868 132540 134749 143585 149084 172020 172302 186355 207646 223626 269498 287170 311469 344604 372710 404247 415292 430755 447252 519115 538996 559065 574340 622938 673745 745420 808494 861510 1038230 1118130 1245876 1347490 1349699 1557345 1616988 1723020 1751737 2021235 2076460 2236260 2694980 2699398 3114690 3503474 4042470 4049097 5255211 5398796 6229380 6333203 6748495 7006948 8084940 8098194 8758685 10510422 12666406 13496990 16196388 17517370 18999609 20245485 21020844 25332812 26276055 26993980 31666015 35034740 37999218 40490970 52552110 63332030 75998436 80981940 82331639 94998045 105104220 126664060 164663278 189996090 246994917 329326556 379992180 411658195 493989834 823316390 987979668 1234974585 1646632780 2469949170 4939898340
• Sum of all divisors σ(n): 15469009920
• Sum of proper divisors (its aliquot sum) s(n): 10529111580
• 4939898340 is an abundant number, because the sum of its proper divisors (10529111580) is greater than itself. Its abundance is 5589213240

Bases of 4939898340

• Binary: 100100110011100001101110111100100₂
• Hexadecimal: 0x12670DDE4
• Base-36: 29P35YC

Squares and roots of 4939898340

• 4939898340 squared (4939898340²) is 24402595609534755600
• 4939898340 cubed (4939898340³) is 120546341543232027360745704000
• The square root of 4939898340 is 70284.4103624695
• The cube root of 4939898340 is 1703.0968165985

Scales and comparisons

• 4,939,898,340 seconds is equal to 157 years, 3 weeks, 5 days, 17 hours, 59 minutes.
• To count from 1 to 4,939,898,340 would take you about three hundred fourteen 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 4939898340 cubic inches would be around 141.9 feet tall.

Recreational maths with 4939898340

• 4939898340 backwards is 0438989394
• The number of decimal digits it has is: 10
• The sum of 4939898340's digits is 57
• More coming soon!