221397326602000

Names of 221397326602000

• Cardinal: 221397326602000 can be written as Two hundred twenty-one trillion, three hundred ninety-seven billion, three hundred twenty-six million, six hundred two thousand.

Scientific notation

• Scientific notation: 2.21397326602 × 10¹⁴

Factors of 221397326602000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 534

Divisors of 221397326602000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 97 100 125 149 194 200 250 281 298 388 400 485 500 562 596 745 776 970 1000 1124 1192 1405 1490 1552 1940 2000 2248 2384 2425 2810 2980 3725 3880 4496 4850 5620 5960 7025 7450 7760 9409 9700 11240 11920 12125 14050 14453 14900 18625 18818 19400 22480 24250 27257 28100 28906 29800 35125 37250 37636 38800 41869 47045 48500 54514 56200 57812 59600 70250 72265 74500 75272 78961 83738 94090 97000 109028 112400 115624 136285 140500 144530 149000 150544 157922 167476 188180 194000 209345 218056 231248 235225 272570 281000 289060 298000 315844 334952 361325 376360 394805 418690 436112 470450 545140 562000 578120 631688 669904 681425 722650 752720 789610 837380 940900 1046725 1090280 1156240 1176125 1263376 1362850 1401941 1445300 1579220 1674760 1806625 1881800 1974025 2093450 2180560 2352250 2643929 2725700 2803882 2890600 3158440 3349520 3407125 3613250 3763600 3948050 4061293 4186900 4704500 5233625 5287858 5451400 5607764 5781200 6316880 6814250 7009705 7226500 7659217 7896100 8122586 8373800 9409000 9870125 10467250 10575716 10902800 11215528 11765189 13219645 13628500 14019410 14453000 15318434 15792200 16245172 16747600 18818000 19740250 20306465 20934500 21151432 22431056 23530378 26439290 27257000 28038820 28906000 30636868 31584400 32490344 35048525 38296085 39480500 40612930 41869000 42302864 47060756 52878580 54514000 56077640 58825945 61273736 64980688 66098225 70097050 76592170 78961000 81225860 83738000 94121512 101532325 105757160 112155280 117651890 122547472 132196450 140194100 153184340 157922000 162451720 175242625 188243024 191480425 203064650 211514320 235303780 264392900 280388200 294129725 306368680 324903440 330491125 350485250 382960850 393945421 406129300 470607560 507661625 528785800 560776400 588259450 612737360 660982250 700970500 742944049 765921700 787890842 812258600 941215120 957402125 1015323250 1057571600 1141223333 1176518900 1321964500 1401941000 1470648625 1485888098 1531843400 1575781684 1624517200 1914804250 1969727105 2030646500 2282446666 2353037800 2643929000 2803882000 2941297250 2971776196 3063686800 3151563368 3714720245 3829608500 3939454210 4061293000 4564893332 4706075600 5287858000 5706116665 5882594500 5943552392 6303126736 7429440490 7659217000 7878908420 8122586000 9129786664 9848635525 11412233330 11765189000 11887104784 14858880980 15318434000 15757816840 18259573328 18573601225 19697271050 22824466660 23530378000 28530583325 29717761960 31515633680 37147202450 39394542100 45648933320 49243177625 57061166650 59435523920 74294404900 78789084200 91297866640 92868006125 98486355250 110698663301 114122333300 142652916625 148588809800 157578168400 185736012250 196972710500 221397326602 228244666600 285305833250 297177619600 371472024500 393945421000 442794653204 456489333200 553493316505 570611666500 742944049000 787890842000 885589306408 1106986633010 1141223333000 1485888098000 1771178612816 2213973266020 2282446666000 2767466582525 4427946532040 5534933165050 8855893064080 11069866330100 13837332912625 22139732660200 27674665825250 44279465320400 55349331650500 110698663301000 221397326602000
• Sum of all divisors σ(n): 546489666005400
• Sum of proper divisors (its aliquot sum) s(n): 325092339403400
• 221397326602000 is an abundant number, because the sum of its proper divisors (325092339403400) is greater than itself. Its abundance is 103695012801400

Bases of 221397326602000

• Binary: 110010010101110000010101000000011001111100010000₂
• Hexadecimal: 0xC95C15019F10
• Base-36: 26H8IZY68G

Squares and roots of 221397326602000

• 221397326602000 squared (221397326602000²) is 49016776226512656866404000000
• 221397326602000 cubed (221397326602000³) is 10852183215198371823738004269279208000000000
• The square root of 221397326602000 is 14879426.2860501445
• The cube root of 221397326602000 is 60495.6467602423

Scales and comparisons

• 221,397,326,602,000 seconds is equal to 7,039,750 years, 8 weeks, 1 day, 21 hours, 26 minutes, 40 seconds.
• To count from 1 to 221,397,326,602,000 would take you about seventeen million, five hundred ninety-nine thousand, three hundred seventy-five 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 221397326602000 cubic inches would be around 5041.3 feet tall.

Recreational maths with 221397326602000

• 221397326602000 backwards is 000206623793122
• The number of decimal digits it has is: 15
• The sum of 221397326602000's digits is 43
• More coming soon!