13790791651728

Names of 13790791651728

• Cardinal: 13790791651728 can be written as Thirteen trillion, seven hundred ninety billion, seven hundred ninety-one million, six hundred fifty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3790791651728 × 10¹³

Factors of 13790791651728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2812575

Divisors of 13790791651728

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 168 182 208 273 312 336 364 546 624 728 1092 1123 1456 2184 2246 3369 4368 4492 6738 7861 8984 13476 14599 15722 17968 23583 26952 29198 31444 43797 47166 53904 58396 62888 87594 94332 102193 116792 125776 175188 188664 204386 233584 306579 350376 377328 408772 613158 700752 817544 1226316 1635088 2452632 2811427 4905264 5622854 8434281 11245708 16868562 19679989 22491416 33737124 36548551 39359978 44982832 59039967 67474248 73097102 78719956 109645653 118079934 134948496 146194204 157439912 219291306 236159868 255839857 292388408 314879824 438582612 472319736 511679714 584776816 767519571 877165224 944639472 1023359428 1535039142 1754330448 2046718856 3070078284 3157232521 4093437712 6140156568 6314465042 9471697563 12280313136 12628930084 18943395126 22100627647 25257860168 37886790252 41044022773 44201255294 50515720336 66301882941 75773580504 82088045546 88402510588 123132068319 132603765882 151547161008 164176091092 176805021176 246264136638 265207531764 287308159411 328352182184 353610042352 492528273276 530415063528 574616318822 656704364368 861924478233 985056546552 1060830127056 1149232637644 1723848956466 1970113093104 2298465275288 3447697912932 4596930550576 6895395825864 13790791651728
• Sum of all divisors σ(n): 43886705959936
• Sum of proper divisors (its aliquot sum) s(n): 30095914308208
• 13790791651728 is an abundant number, because the sum of its proper divisors (30095914308208) is greater than itself. Its abundance is 16305122656480

Bases of 13790791651728

• Binary: 11001000101011101011001111001101000110010000₂
• Hexadecimal: 0xC8AEB3CD190
• Base-36: 4VZEHA55C

Squares and roots of 13790791651728

• 13790791651728 squared (13790791651728²) is 190185934381370698445385984
• 13790791651728 cubed (13790791651728³) is 2622814596142696238286305576087860580352
• The square root of 13790791651728 is 3713595.5153635135
• The cube root of 13790791651728 is 23980.7667968073

Scales and comparisons

• 13,790,791,651,728 seconds is equal to 438,504 years, 26 weeks, 6 days, 2 hours, 48 minutes, 48 seconds.
• To count from 1 to 13,790,791,651,728 would take you about one million, ninety-six thousand, two hundred sixty-one 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 13790791651728 cubic inches would be around 1998.4 feet tall.

Recreational maths with 13790791651728

• 13790791651728 backwards is 82715619709731
• The number of decimal digits it has is: 14
• The sum of 13790791651728's digits is 66
• More coming soon!