49942742265

Names of 49942742265

• Cardinal: 49942742265 can be written as Forty-nine billion, nine hundred forty-two million, seven hundred forty-two thousand, two hundred sixty-five.

Scientific notation

• Scientific notation: 4.9942742265 × 10¹⁰

Factors of 49942742265

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 99

Divisors of 49942742265

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 13 15 27 37 39 41 45 65 81 111 117 123 135 169 185 195 205 333 351 369 405 481 507 533 555 585 615 845 999 1053 1107 1369 1443 1517 1521 1599 1665 1755 1845 2197 2405 2535 2665 2997 3321 4107 4329 4551 4563 4797 4995 5265 5535 6253 6591 6845 6929 7215 7585 7605 7995 10985 12321 12987 13653 13689 14391 14985 16605 17797 18759 19721 19773 20535 20787 21645 22755 22815 23985 31265 32955 34645 36963 38961 40959 43173 53391 56129 56277 59163 59319 61605 62361 64935 68265 68445 71955 81289 88985 90077 93795 98605 98865 103935 110889 122877 160173 168387 168831 177489 177957 184815 187083 194805 204795 215865 231361 243867 256373 266955 270231 280645 281385 295815 296595 311805 406445 450385 480519 505161 506493 532467 554445 561249 614385 694083 729677 731601 769119 800865 810693 841935 844155 887445 889785 935415 1156805 1219335 1281865 1351155 1441557 1515483 1597401 2082249 2189031 2194803 2307357 2402595 2432079 2525805 2532465 2662335 2806245 3007693 3332849 3470415 3648385 3658005 3845595 4053465 4546449 6246747 6567093 6584409 6922071 7207785 7296237 7577415 7987005 9023079 9485801 9998547 10411245 10945155 10974015 11536785 12160395 15038465 16664245 18740241 19701279 20766213 22732245 27069237 28457403 29995641 31233735 32835465 32922045 34610355 36481185 45115395 47429005 49992735 59103837 81207711 85372209 89986923 93701205 98506395 103831065 123315413 135346185 142287015 149978205 243623133 256116627 269960769 295519185 369946239 406038555 426861045 449934615 616577065 768349881 1109838717 1218115665 1280583135 1349803845 1849731195 3329516151 3841749405 5549193585 9988548453 16647580755 49942742265
• Sum of all divisors σ(n): 102107340720
• Sum of proper divisors (its aliquot sum) s(n): 52164598455
• 49942742265 is an abundant number, because the sum of its proper divisors (52164598455) is greater than itself. Its abundance is 2221856190

Bases of 49942742265

• Binary: 101110100000110100011100010011111001₂
• Hexadecimal: 0xBA0D1C4F9
• Base-36: MXYMAK9

Squares and roots of 49942742265

• 49942742265 squared (49942742265²) is 2494277504948217330225
• 49942742265 cubed (49942742265³) is 124571058567016080294633569459625
• The square root of 49942742265 is 223478.7288871135
• The cube root of 49942742265 is 3682.6246995075

Scales and comparisons

• 49,942,742,265 seconds is equal to 1,588 years, 1 week, 1 day, 23 hours, 57 minutes, 45 seconds.
• To count from 1 to 49,942,742,265 would take you about three thousand, one hundred seventy-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 49942742265 cubic inches would be around 306.9 feet tall.

Recreational maths with 49942742265

• 49942742265 backwards is 56224724994
• The number of decimal digits it has is: 11
• The sum of 49942742265's digits is 54
• More coming soon!