189049287169400

Names of 189049287169400

• Cardinal: 189049287169400 can be written as One hundred eighty-nine trillion, forty-nine billion, two hundred eighty-seven million, one hundred sixty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.890492871694 × 10¹⁴

Factors of 189049287169400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 383453

Divisors of 189049287169400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 25 28 35 38 40 50 56 70 76 95 100 133 140 152 175 190 200 266 280 350 380 475 532 665 700 760 950 1064 1330 1400 1900 2660 3325 3800 5320 6650 13300 19531 26600 39062 78124 97655 136717 156248 195310 273434 363889 371089 390620 488275 546868 683585 727778 742178 781240 976550 1093736 1367170 1455556 1484356 1819445 1855445 1953100 2547223 2597623 2734340 2911112 2968712 3417925 3638890 3710890 3906200 5094446 5195246 5468680 6835850 6913891 7277780 7421780 9097225 9277225 10188892 10390492 12736115 12988115 13671700 13827782 14555560 14843560 18194450 18554450 20377784 20780984 25472230 25976230 27343400 27655564 34569455 36388900 37108900 48397237 50944460 51952460 55311128 63680575 64940575 69138910 72777800 74217800 96794474 101888920 103904920 127361150 129881150 138277820 172847275 193588948 241986185 254722300 259762300 276555640 345694550 387177896 483972370 509444600 519524600 691389100 967944740 1209930925 1382778200 1935889480 2419861850 4839723700 7107116059 9679447400 14214232118 28428464236 35535580295 49749812413 56856928472 71071160590 99499624826 135035205121 142142321180 177677901475 198999249652 248749062065 270070410242 284284642360 355355802950 397998499304 497498124130 540140820484 675176025605 710711605900 945246435847 994996248260 1080281640968 1243745310325 1350352051210 1421423211800 1890492871694 1989992496520 2487490620650 2700704102420 3375880128025 3780985743388 4726232179235 4974981241300 5401408204840 6751760256050 7561971486776 9452464358470 9949962482600 13503520512100 18904928716940 23631160896175 27007041024200 37809857433880 47262321792350 94524643584700 189049287169400
• Sum of all divisors σ(n): 528797961312000
• Sum of proper divisors (its aliquot sum) s(n): 339748674142600
• 189049287169400 is an abundant number, because the sum of its proper divisors (339748674142600) is greater than itself. Its abundance is 150699386973200

Bases of 189049287169400

• Binary: 101010111111000001110111100110110101010101111000₂
• Hexadecimal: 0xABF0779B5578
• Base-36: 1V0G1KH0MW

Squares and roots of 189049287169400

• 189049287169400 squared (189049287169400²) is 35739632979258267464296360000
• 189049287169400 cubed (189049287169400³) is 6756552138424755079666875323147123384000000
• The square root of 189049287169400 is 13749519.5250379567
• The cube root of 189049287169400 is 57392.9235661759

Scales and comparisons

• 189,049,287,169,400 seconds is equal to 6,011,182 years, 29 weeks, 2 days, 8 hours, 23 minutes, 20 seconds.
• To count from 1 to 189,049,287,169,400 would take you about fifteen million, twenty-seven thousand, nine hundred fifty-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 189049287169400 cubic inches would be around 4782.7 feet tall.

Recreational maths with 189049287169400

• 189049287169400 backwards is 004961782940981
• The number of decimal digits it has is: 15
• The sum of 189049287169400's digits is 68
• More coming soon!