29957977768000

Names of 29957977768000

• Cardinal: 29957977768000 can be written as Twenty-nine trillion, nine hundred fifty-seven billion, nine hundred seventy-seven million, seven hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 2.9957977768 × 10¹³

Factors of 29957977768000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10373287

Divisors of 29957977768000

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 95 100 125 152 160 190 200 250 304 320 361 380 400 475 500 608 722 760 800 950 1000 1216 1444 1520 1600 1805 1900 2000 2375 2888 3040 3610 3800 4000 4750 5776 6080 7220 7600 8000 9025 9500 11552 14440 15200 18050 19000 23104 28880 30400 36100 38000 45125 57760 72200 76000 90250 115520 144400 152000 180500 288800 361000 577600 722000 1444000 2888000 10373261 20746522 41493044 51866305 82986088 103732610 165972176 197091959 207465220 259331525 331944352 394183918 414930440 518663050 663888704 788367836 829860880 985459795 1037326100 1296657625 1576735672 1659721760 1970919590 2074652200 2593315250 3153471344 3319443520 3744747221 3941839180 4149304400 4927298975 5186630500 6306942688 7489494442 7883678360 8298608800 9854597950 10373261000 12613885376 14978988884 15767356720 16597217600 18723736105 19709195900 20746522000 24636494875 29957977768 31534713440 37447472210 39418391800 41493044000 49272989750 59915955536 63069426880 74894944420 78836783600 82986088000 93618680525 98545979500 119831911072 149789888840 157673567200 187237361050 197091959000 239663822144 299579777680 315347134400 374474722100 394183918000 468093402625 599159555360 748949444200 788367836000 936186805250 1198319110720 1497898888400 1576735672000 1872373610500 2995797776800 3744747221000 5991595553600 7489494442000 14978988884000 29957977768000
• Sum of all divisors σ(n): 78301240429464
• Sum of proper divisors (its aliquot sum) s(n): 48343262661464
• 29957977768000 is an abundant number, because the sum of its proper divisors (48343262661464) is greater than itself. Its abundance is 18385284893464

Bases of 29957977768000

• Binary: 110110011111100100010100111111000000001000000₂
• Hexadecimal: 0x1B3F229F8040
• Base-36: AMAI6GYF4

Squares and roots of 29957977768000

• 29957977768000 squared (29957977768000²) is 897480431947982261824000000
• 29957977768000 cubed (29957977768000³) is 26886698827512689532181747128832000000000
• The square root of 29957977768000 is 5473388.1433715261
• The cube root of 29957977768000 is 31057.8101863187

Scales and comparisons

• 29,957,977,768,000 seconds is equal to 952,571 years, 1 week, 2 days, 19 hours, 6 minutes, 40 seconds.
• To count from 1 to 29,957,977,768,000 would take you about two million, three hundred eighty-one thousand, four hundred twenty-seven 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 29957977768000 cubic inches would be around 2588.2 feet tall.

Recreational maths with 29957977768000

• 29957977768000 backwards is 00086777975992
• 29957977768000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29957977768000's digits is 76
• More coming soon!