29747310382680

Names of 29747310382680

• Cardinal: 29747310382680 can be written as Twenty-nine trillion, seven hundred forty-seven billion, three hundred ten million, three hundred eighty-two thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.974731038268 × 10¹³

Factors of 29747310382680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 199432357

Divisors of 29747310382680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 113 120 132 165 220 226 264 330 339 440 452 565 660 678 904 1130 1243 1320 1356 1695 2260 2486 2712 3390 3729 4520 4972 6215 6780 7458 9944 12430 13560 14916 18645 24860 29832 37290 49720 74580 149160 199432223 398864446 598296669 797728892 997161115 1196593338 1595457784 1994322230 2193754453 2393186676 2991483345 3988644460 4387508906 4786373352 5982966690 6581263359 7977288920 8775017812 10968772265 11965933380 13162526718 17550035624 21937544530 22535841199 23931866760 26325053436 32906316795 43875089060 45071682398 52650106872 65812633590 67607523597 87750178120 90143364796 112679205995 131625267180 135215047194 180286729592 225358411990 247894253189 263250534360 270430094388 338037617985 450716823980 495788506378 540860188776 676075235970 743682759567 901433647960 991577012756 1239471265945 1352150471940 1487365519134 1983154025512 2478942531890 2704300943880 2974731038268 3718413797835 4957885063780 5949462076536 7436827595670 9915770127560 14873655191340 29747310382680
• Sum of all divisors σ(n): 98216381675520
• Sum of proper divisors (its aliquot sum) s(n): 68469071292840
• 29747310382680 is an abundant number, because the sum of its proper divisors (68469071292840) is greater than itself. Its abundance is 38721760910160

Bases of 29747310382680

• Binary: 110110000111000010101110111100100111001011000₂
• Hexadecimal: 0x1B0E15DE4E58
• Base-36: AJLQ4JRKO

Squares and roots of 29747310382680

• 29747310382680 squared (29747310382680²) is 884902475003501328043982400
• 29747310382680 cubed (29747310382680³) is 26323468582330884225075926303215184832000
• The square root of 29747310382680 is 5454109.4949294883
• The cube root of 29747310382680 is 30984.8383655135

Scales and comparisons

• 29,747,310,382,680 seconds is equal to 945,872 years, 23 weeks, 4 days, 20 hours, 58 minutes.
• To count from 1 to 29,747,310,382,680 would take you about two million, three hundred sixty-four thousand, six hundred eighty-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 29747310382680 cubic inches would be around 2582.1 feet tall.

Recreational maths with 29747310382680

• 29747310382680 backwards is 08628301374792
• 29747310382680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29747310382680's digits is 60
• More coming soon!