20106709898400

Names of 20106709898400

• Cardinal: 20106709898400 can be written as Twenty trillion, one hundred six billion, seven hundred nine million, eight hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 2.01067098984 × 10¹³

Factors of 20106709898400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 687

Divisors of 20106709898400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 81 90 96 100 108 120 135 144 150 160 162 180 200 216 225 240 270 288 300 324 360 400 405 432 450 480 540 600 648 675 677 720 800 810 864 900 1080 1200 1296 1350 1354 1440 1620 1800 2025 2031 2160 2400 2592 2700 2708 3240 3385 3600 4050 4062 4320 5400 5416 6093 6480 6770 7200 8100 8124 10155 10800 10832 12186 12960 13540 16200 16248 16925 18279 20310 21600 21664 24372 27080 30465 32400 32496 33850 36558 40620 48744 50775 54160 54837 60930 64800 64992 67700 73116 81240 91395 97488 101550 108320 109674 121860 135400 146232 152325 162480 182790 194976 203100 219348 243720 270800 274185 292464 304650 324960 365580 406200 438696 456975 458329 487440 541600 548370 584928 609300 731160 812400 877392 913950 916658 974880 1096740 1218600 1370925 1374987 1462320 1624800 1754784 1827900 1833316 2193480 2291645 2437200 2741850 2749974 2924640 3655800 3666632 4124961 4386960 4583290 4874400 5483700 5499948 6874935 7311600 7333264 8249922 8773920 9166580 10967400 10999896 11458225 12374883 13749870 14623200 14666528 16499844 18333160 20624805 21934800 21999792 22916450 24749766 27499740 32999688 34374675 36666320 37124649 41249610 43869600 43999584 45832900 49499532 54999480 61874415 65999376 68749350 73332640 74249298 82499220 91665800 98999064 103124025 109998960 123748830 131998752 137498700 148498596 164998440 183331600 185623245 197998128 206248050 219997920 247497660 274997400 296997192 309372075 310288733 329996880 366663200 371246490 395996256 412496100 494995320 549994800 593994384 618744150 620577466 659993760 742492980 824992200 928116225 930866199 989990640 1099989600 1187988768 1237488300 1241154932 1484985960 1551443665 1649984400 1856232450 1861732398 1979981280 2474976600 2482309864 2792598597 2969971920 3102887330 3299968800 3712464900 3723464796 4654330995 4949953200 4964619728 5585197194 5939943840 6205774660 7424929800 7446929592 7757218325 8377795791 9308661990 9899906400 9929239456 11170394388 12411549320 13962992985 14849859600 14893859184 15514436650 16755591582 18617323980 22340788776 23271654975 24823098640 25133387373 27925985970 29699719200 29787718368 31028873300 33511183164 37234647960 41888978955 44681577552 46543309950 49646197280 50266774746 55851971940 62057746600 67022366328 69814964925 74469295920 83777957910 89363155104 93086619900 100533549492 111703943880 124115493200 125666936865 134044732656 139629929850 148938591840 167555915820 186173239800 201067098984 209444894775 223407887760 248230986400 251333873730 268089465312 279259859700 335111831640 372346479600 402134197968 418889789550 446815775520 502667747460 558519719400 628334684325 670223663280 744692959200 804268395936 837779579100 1005335494920 1117039438800 1256669368650 1340447326560 1675559158200 2010670989840 2234078877600 2513338737300 3351118316400 4021341979680 5026677474600 6702236632800 10053354949200 20106709898400
• Sum of all divisors σ(n): 73433730682620
• Sum of proper divisors (its aliquot sum) s(n): 53327020784220
• 20106709898400 is an abundant number, because the sum of its proper divisors (53327020784220) is greater than itself. Its abundance is 33220310885820

Bases of 20106709898400

• Binary: 100100100100101110101010011010001010010100000₂
• Hexadecimal: 0x1249754D14A0
• Base-36: 74KW7XM00

Squares and roots of 20106709898400

• 20106709898400 squared (20106709898400²) is 404279782938416538322560000
• 20106709898400 cubed (20106709898400³) is 8128736313330863248712480084027904000000
• The square root of 20106709898400 is 4484050.6128276473
• The cube root of 20106709898400 is 27192.3664323377

Scales and comparisons

• 20,106,709,898,400 seconds is equal to 639,331 years, 9 weeks, 2 days, 18 hours.
• To count from 1 to 20,106,709,898,400 would take you about one million, five hundred ninety-eight thousand, three 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 20106709898400 cubic inches would be around 2266 feet tall.

Recreational maths with 20106709898400

• 20106709898400 backwards is 00489890760102
• 20106709898400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20106709898400's digits is 54
• More coming soon!