1438830210654550

Names of 1438830210654550

• Cardinal: 1438830210654550 can be written as One quadrillion, four hundred thirty-eight trillion, eight hundred thirty billion, two hundred ten million, six hundred fifty-four thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.43883021065455 × 10¹⁵

Factors of 1438830210654550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 681958

Divisors of 1438830210654550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 23 25 31 35 46 50 62 70 115 155 161 175 217 230 310 322 350 434 575 713 775 805 1085 1150 1426 1550 1610 2170 3565 4025 4991 5425 7130 8050 8563 9982 10850 17126 17825 24955 35650 42815 49910 59941 85630 119882 124775 196949 214075 249550 265453 299705 393898 428150 530906 599410 673327 984745 1327265 1346654 1378643 1498525 1858171 1969490 2654530 2757286 2997050 3366635 3716342 4713289 4923725 6105419 6636325 6733270 6893215 9290855 9426578 9847450 12210838 13272650 13786430 15486521 16833175 18581710 20873137 23566445 30527095 30973042 33666350 34466075 41746274 42737933 46454275 47132890 61054190 68932150 77432605 85475866 92908550 104365685 108405647 117832225 146111959 152635475 154865210 208731370 213689665 216811294 235664450 292223918 305270950 387163025 427379330 480082151 521828425 542028235 730559795 774326050 960164302 1043656850 1068448325 1084056470 1461119590 2136896650 2400410755 2710141175 3360575057 3652798975 4800821510 5420282350 5765699101 6721150114 7305597950 11531398202 12002053775 16802875285 24004107550 28828495505 33605750570 40359893707 57656991010 80719787414 84014376425 132611079323 144142477525 168028752850 178736672131 201799468535 265222158646 288284955050 357473344262 403598937070 663055396615 893683360655 928277555261 1008997342675 1251156704917 1326110793230 1787366721310 1856555110522 2017994685350 2502313409834 3315276983075 4110943459013 4468416803275 4641387776305 6255783524585 6630553966150 8221886918026 8936833606550 9282775552610 12511567049170 20554717295065 23206938881525 28776604213091 31278917622925 41109434590130 46413877763050 57553208426182 62557835245850 102773586475325 143883021065455 205547172950650 287766042130910 719415105327275 1438830210654550
• Sum of all divisors σ(n): 3294863967780864
• Sum of proper divisors (its aliquot sum) s(n): 1856033757126314
• 1438830210654550 is an abundant number, because the sum of its proper divisors (1856033757126314) is greater than itself. Its abundance is 417203546471764

Bases of 1438830210654550

• Binary: 101000111001001101111000011100110010010000101010110₂
• Hexadecimal: 0x51C9BC3992156
• Base-36: E60TH1XFFA

Squares and roots of 1438830210654550

• 1438830210654550 squared (1438830210654550²) is 2070232375092216728339435702500
• 1438830210654550 cubed (1438830210654550³) is 2978712884357803565718753682644150164071375000
• The square root of 1438830210654550 is 37931915.4625039997
• The cube root of 1438830210654550 is 112893.7370174375

Scales and comparisons

• 1,438,830,210,654,550 seconds is equal to 45,750,350 years, 5 weeks, 3 days, 3 hours, 9 minutes, 10 seconds.
• To count from 1 to 1,438,830,210,654,550 would take you about one hundred thirty-seven million, two hundred fifty-one thousand and fifty 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 1438830210654550 cubic inches would be around 9407.8 feet tall.

Recreational maths with 1438830210654550

• 1438830210654550 backwards is 0554560120388341
• The number of decimal digits it has is: 16
• The sum of 1438830210654550's digits is 55
• More coming soon!