49561994240784

Names of 49561994240784

• Cardinal: 49561994240784 can be written as Forty-nine trillion, five hundred sixty-one billion, nine hundred ninety-four million, two hundred forty thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 4.9561994240784 × 10¹³

Factors of 49561994240784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 395

Divisors of 49561994240784

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 41 48 72 82 123 144 164 246 328 349 369 492 656 698 738 984 1047 1396 1476 1681 1968 2094 2792 2952 3141 3362 4188 5043 5584 5904 6282 6724 8376 10086 12564 13448 14309 15129 16752 20172 25128 26896 28618 30258 40344 42927 50256 57236 60516 68921 80688 85854 114472 121032 121801 128781 137842 171708 206763 228944 242064 243602 257562 275684 343416 365403 413526 487204 515124 551368 586669 620289 686832 730806 827052 974408 1030248 1096209 1102736 1173338 1240578 1461612 1654104 1760007 1948816 2060496 2192418 2346676 2481156 2825761 2923224 3308208 3520014 4384836 4693352 4962312 4993841 5280021 5651522 5846448 7040028 8477283 8769672 9386704 9924624 9987682 10560042 11303044 14080056 14981523 16954566 17539344 19975364 21120084 22606088 24053429 25431849 28160112 29963046 33909132 39950728 42240168 44944569 45212176 48106858 50863698 59926092 67818264 72160287 79901456 84480336 89889138 96213716 101727396 119852184 135636528 144320574 179778276 192427432 203454792 204747481 216480861 239704368 288641148 359556552 384854864 406909584 409494962 432961722 577282296 614242443 719113104 818989924 865923444 986190589 1154564592 1228484886 1637979848 1731846888 1842727329 1972381178 2456969772 2958571767 3275959696 3463693776 3685454658 3944762356 4913939544 5917143534 7370909316 7889524712 8394646721 8875715301 9827879088 11834287068 14741818632 15779049424 16789293442 17751430602 23668574136 25183940163 29483637264 33578586884 35502861204 47337148272 50367880326 67157173768 71005722408 75551820489 100735760652 134314347536 142011444816 151103640978 201471521304 302207281956 344180515561 402943042608 604414563912 688361031122 1032541546683 1208829127824 1376722062244 2065083093366 2753444124488 3097624640049 4130166186732 5506888248976 6195249280098 8260332373464 12390498560196 16520664746928 24780997120392 49561994240784
• Sum of all divisors σ(n): 142580903163465
• Sum of proper divisors (its aliquot sum) s(n): 93018908922681
• 49561994240784 is an abundant number, because the sum of its proper divisors (93018908922681) is greater than itself. Its abundance is 43456914681897

Bases of 49561994240784

• Binary: 1011010001001110001101000011111010001100010000₂
• Hexadecimal: 0x2D138D0FA310
• Base-36: HKGGRPUS0

Squares and roots of 49561994240784

• 49561994240784 squared (49561994240784²) is 2456391273123506384568934656
• 49561994240784 cubed (49561994240784³) is 121743650131659300998737593309110426210304
• 49561994240784 is a perfect square number. Its square root is 7040028
• The cube root of 49561994240784 is 36732.4241909053

Scales and comparisons

• 49,561,994,240,784 seconds is equal to 1,575,918 years, 5 weeks, 5 days, 14 hours, 26 minutes, 24 seconds.
• To count from 1 to 49,561,994,240,784 would take you about three million, nine hundred thirty-nine thousand, seven hundred ninety-five 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 49561994240784 cubic inches would be around 3061 feet tall.

Recreational maths with 49561994240784

• 49561994240784 backwards is 48704249916594
• 49561994240784 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49561994240784's digits is 72
• More coming soon!