31421412243550800

Names of 31421412243550800

• Cardinal: 31421412243550800 can be written as Thirty-one quadrillion, four hundred twenty-one trillion, four hundred twelve billion, two hundred forty-three million, five hundred fifty thousand, eight hundred.

Scientific notation

• Scientific notation: 3.14214122435508 × 10¹⁶

Factors of 31421412243550800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 321

Divisors of 31421412243550800

• 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 36 40 45 48 50 54 60 72 75 80 90 100 108 120 135 144 150 180 200 216 225 240 270 300 311 360 400 432 450 540 600 622 675 720 900 933 1080 1200 1244 1350 1555 1800 1866 2160 2488 2700 2799 3110 3600 3732 4665 4976 5400 5598 6220 7464 7775 8397 9330 10800 11196 12440 13995 14928 15550 16794 18660 22392 23325 24880 27990 31100 33588 37320 41985 44784 46650 55980 62200 67176 69975 74640 83970 93300 96721 111960 124400 134352 139950 167940 186600 193442 209925 223920 279900 290163 335880 373200 386884 419850 483605 559800 580326 671760 773768 839700 870489 967210 1119600 1160652 1450815 1547536 1679400 1740978 1934420 2321304 2418025 2611467 2901630 3358800 3481956 3868840 4352445 4642608 4836050 5222934 5803260 6963912 7254075 7737680 8704890 9672100 10445868 11606520 13057335 13927824 14508150 17409780 19344200 20891736 21762225 23213040 26114670 29016300 30080231 34819560 38688400 41783472 43524450 52229340 58032600 60160462 65286675 69639120 87048900 90240693 104458680 116065200 120320924 130573350 150401155 174097800 180481386 208917360 240641848 261146700 270722079 300802310 348195600 360962772 451203465 481283696 522293400 541444158 601604620 721925544 752005775 812166237 902406930 1044586800 1082888316 1203209240 1353610395 1443851088 1504011550 1624332474 1804813860 2165776632 2256017325 2406418480 2707220790 3008023100 3248664948 3609627720 4060831185 4331553264 4512034650 5414441580 6016046200 6497329896 6768051975 7219255440 8121662370 9024069300 9354951841 10828883160 12032092400 12994659792 13536103950 16243324740 18048138600 18709903682 20304155925 21657766320 27072207900 28064855523 32486649480 36096277200 37419807364 40608311850 46774759205 54144415800 56129711046 64973298960 74839614728 81216623700 84194566569 93549518410 108288831600 112259422092 140324277615 149679229456 162433247400 168389133138 187099036820 224518844184 233873796025 252583699707 280648555230 324866494800 336778266276 374198073640 420972832845 449037688368 467747592050 505167399414 561297110460 673556532552 701621388075 748396147280 841945665690 935495184100 1010334798828 1122594220920 1262918498535 1347113065104 1403242776150 1683891331380 1870990368200 2020669597656 2104864164225 2245188441840 2525836997070 2806485552300 2909390022551 3367782662760 3741980736400 4041339195312 4209728328450 5051673994140 5612971104600 5818780045102 6314592492675 6735565325520 8419456656900 8728170067653 10103347988280 11225942209200 11637560090204 12629184985350 14546950112755 16838913313800 17456340135306 20206695976560 23275120180408 25258369970700 26184510202959 29093900225510 33677826627600 34912680270612 43640850338265 46550240360816 50516739941400 52369020405918 58187800451020 69825360541224 72734750563775 78553530608877 87281700676530 101033479882800 104738040811836 116375600902040 130922551014795 139650721082448 145469501127550 157107061217754 174563401353060 209476081623672 218204251691325 232751201804080 261845102029590 290939002255100 314214122435508 349126802706120 392767653044385 418952163247344 436408503382650 523690204059180 581878004510200 628428244871016 654612755073975 698253605412240 785535306088770 872817006765300 1047380408118360 1163756009020400 1256856489742032 1309225510147950 1571070612177540 1745634013530600 1963838265221925 2094760816236720 2618451020295900 3142141224355080 3491268027061200 3927676530443850 5236902040591800 6284282448710160 7855353060887700 10473804081183600 15710706121775400 31421412243550800
• Sum of all divisors σ(n): 112197716829656640
• Sum of proper divisors (its aliquot sum) s(n): 80776304586105840
• 31421412243550800 is an abundant number, because the sum of its proper divisors (80776304586105840) is greater than itself. Its abundance is 49354892342555040

Bases of 31421412243550800

• Binary: 1101111101000011001101110100011000111100011001001010000₂
• Hexadecimal: 0x6FA19BA31E3250
• Base-36: 8LDYLICZJO0

Squares and roots of 31421412243550800

• 31421412243550800 squared (31421412243550800²) is 987305147379164118776192180640000
• 31421412243550800 cubed (31421412243550800³) is 31022522045980394479996994758304490228616512000000
• The square root of 31421412243550800 is 177260859.3106521077
• The cube root of 31421412243550800 is 315555.1217305991

Scales and comparisons

• 31,421,412,243,550,800 seconds is equal to 999,103,716 years, 27 weeks, 5 days, 21 hours.
• To count from 1 to 31,421,412,243,550,800 would take you about two billion, nine hundred ninety-seven million, three hundred eleven thousand, one hundred forty-nine 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 31421412243550800 cubic inches would be around 26296.3 feet tall.

Recreational maths with 31421412243550800

• 31421412243550800 backwards is 00805534221412413
• 31421412243550800 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 31421412243550800's digits is 45
• More coming soon!