20387433300

Names of 20387433300

• Cardinal: 20387433300 can be written as Twenty billion, three hundred eighty-seven million, four hundred thirty-three thousand, three hundred.

Scientific notation

• Scientific notation: 2.03874333 × 10¹⁰

Factors of 20387433300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1463

Divisors of 20387433300

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 130 150 156 169 195 260 300 325 338 379 390 507 650 676 758 780 845 975 1014 1061 1137 1300 1516 1690 1895 1950 2028 2122 2274 2535 3183 3380 3790 3900 4225 4244 4548 4927 5070 5305 5685 6366 7580 8450 9475 9854 10140 10610 11370 12675 12732 13793 14781 15915 16900 18950 19708 21220 22740 24635 25350 26525 27586 28425 29562 31830 37900 41379 49270 50700 53050 55172 56850 59124 63660 64051 68965 73905 79575 82758 98540 106100 113700 123175 128102 137930 147810 159150 165516 179309 192153 206895 246350 256204 275860 295620 318300 320255 344825 358618 369525 384306 402119 413790 492700 537927 640510 689650 717236 739050 768612 804238 827580 896545 960765 1034475 1075854 1206357 1281020 1379300 1478100 1601275 1608476 1793090 1921530 2010595 2068950 2151708 2412714 2689635 3202550 3586180 3843060 4021190 4137900 4482725 4803825 4825428 5227547 5379270 6031785 6405100 8042380 8965450 9607650 10052975 10455094 10758540 12063570 13448175 15682641 17930900 19215300 20105950 20910188 24127140 26137735 26896350 30158925 31365282 40211900 52275470 53792700 60317850 62730564 67958111 78413205 104550940 120635700 130688675 135916222 156826410 203874333 261377350 271832444 313652820 339790555 392066025 407748666 522754700 679581110 784132050 815497332 1019371665 1359162220 1568264100 1698952775 2038743330 3397905550 4077486660 5096858325 6795811100 10193716650 20387433300
• Sum of all divisors σ(n): 64103084640
• Sum of proper divisors (its aliquot sum) s(n): 43715651340
• 20387433300 is an abundant number, because the sum of its proper divisors (43715651340) is greater than itself. Its abundance is 23328218040

Bases of 20387433300

• Binary: 10010111111001011111000101101010100₂
• Hexadecimal: 0x4BF2F8B54
• Base-36: 9D65G7O

Squares and roots of 20387433300

• 20387433300 squared (20387433300²) is 415647436561948890000
• 20387433300 cubed (20387433300³) is 8473984389222714312884037000000
• The square root of 20387433300 is 142784.5695444713
• The cube root of 20387433300 is 2731.8332357993

Scales and comparisons

• 20,387,433,300 seconds is equal to 648 years, 13 weeks, 2 days, 15 hours, 55 minutes.
• To count from 1 to 20,387,433,300 would take you about one thousand, two hundred ninety-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 20387433300 cubic inches would be around 227.7 feet tall.

Recreational maths with 20387433300

• 20387433300 backwards is 00333478302
• The number of decimal digits it has is: 11
• The sum of 20387433300's digits is 33
• More coming soon!