20799189600

Names of 20799189600

• Cardinal: 20799189600 can be written as Twenty billion, seven hundred ninety-nine million, one hundred eighty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 2.07991896 × 10¹⁰

Factors of 20799189600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 39985

Divisors of 20799189600

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 31 32 35 40 42 48 50 56 60 62 70 75 80 84 93 96 100 105 112 120 124 140 150 155 160 168 175 186 200 210 217 224 240 248 280 300 310 336 350 372 400 420 434 465 480 496 525 560 600 620 651 672 700 744 775 800 840 868 930 992 1050 1085 1120 1200 1240 1302 1400 1488 1550 1680 1736 1860 2100 2170 2325 2400 2480 2604 2800 2976 3100 3255 3360 3472 3720 4200 4340 4650 4960 5208 5425 5600 6200 6510 6944 7440 8400 8680 9300 10416 10850 12400 13020 14880 16275 16800 17360 18600 20832 21700 24800 26040 32550 34720 37200 39937 43400 52080 65100 74400 79874 86800 104160 119811 130200 159748 173600 199685 239622 260400 279559 319496 399370 479244 520800 559118 599055 638992 798740 838677 958488 998425 1118236 1198110 1238047 1277984 1397795 1597480 1677354 1916976 1996850 2236472 2396220 2476094 2795590 2995275 3194960 3354708 3714141 3833952 3993700 4193385 4472944 4792440 4952188 5591180 5990550 6190235 6389920 6709416 6988975 7428282 7987400 8386770 8666329 8945888 9584880 9904376 11182360 11981100 12380470 13418832 13977950 14856564 15974800 16773540 17332658 18570705 19169760 19808752 20966925 22364720 23962200 24760940 25998987 26837664 27955900 29713128 30951175 31949600 33547080 34665316 37141410 39617504 41933850 43331645 44729440 47924400 49521880 51997974 55911800 59426256 61902350 67094160 69330632 74282820 83867700 86663290 92853525 95848800 99043760 103995948 111823600 118852512 123804700 129994935 134188320 138661264 148565640 167735400 173326580 185707050 198087520 207991896 216658225 223647200 247609400 259989870 277322528 297131280 335470800 346653160 371414100 415983792 433316450 495218800 519979740 594262560 649974675 670941600 693306320 742828200 831967584 866632900 990437600 1039959480 1299949350 1386612640 1485656400 1733265800 2079918960 2599898700 2971312800 3466531600 4159837920 5199797400 6933063200 10399594800 20799189600
• Sum of all divisors σ(n): 79870887936
• Sum of proper divisors (its aliquot sum) s(n): 59071698336
• 20799189600 is an abundant number, because the sum of its proper divisors (59071698336) is greater than itself. Its abundance is 38272508736

Bases of 20799189600

• Binary: 10011010111101110100111001001100000₂
• Hexadecimal: 0x4D7BA7260
• Base-36: 9JZATEO

Squares and roots of 20799189600

• 20799189600 squared (20799189600²) is 432606288016748160000
• 20799189600 cubed (20799189600³) is 8997860206612552955291136000000
• The square root of 20799189600 is 144219.2414346989
• The cube root of 20799189600 is 2750.1020171521

Scales and comparisons

• 20,799,189,600 seconds is equal to 661 years, 18 weeks, 1 day, 8 hours, 40 minutes.
• To count from 1 to 20,799,189,600 would take you about one thousand, three hundred twenty-two 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 20799189600 cubic inches would be around 229.2 feet tall.

Recreational maths with 20799189600

• 20799189600 backwards is 00698199702
• The number of decimal digits it has is: 11
• The sum of 20799189600's digits is 51
• More coming soon!