121230309032480333440

Names of 121230309032480333440

• Cardinal: 121230309032480333440 can be written as One hundred twenty-one quintillion, two hundred thirty quadrillion, three hundred nine trillion, thirty-two billion, four hundred eighty million, three hundred thirty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.2123030903248033344 × 10²⁰

Factors of 121230309032480333440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 16551

Divisors of 121230309032480333440

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 163 320 326 640 652 815 1304 1630 2608 3260 5216 6520 10432 13040 16381 20864 26080 26569 32762 52160 53138 65524 81905 104320 106276 131048 132845 163810 212552 262096 265690 327620 425104 524192 531380 655240 850208 1048384 1062760 1310480 1700416 2096768 2125520 2620960 2670103 3400832 4251040 4330747 5241920 5340206 8502080 8661494 10483840 10680412 13350515 17004160 17322988 21360824 21653735 26701030 34645976 42721648 43307470 53402060 69291952 85443296 86614940 106804120 138583904 170886592 173229880 213608240 268337161 277167808 341773184 346459760 427216480 435226789 536674322 554335616 692919520 705911761 854432960 870453578 1073348644 1341685805 1385839040 1411823522 1708865920 1740907156 2146697288 2176133945 2683371610 2771678080 2823647044 3481814312 3529558805 4293394576 4352267890 5366743220 5647294088 6963628624 7059117610 8586789152 8704535780 10733486440 11294588176 13927257248 14118235220 17173578304 17409071560 21466972880 22589176352 27854514496 28236470440 34347156608 34818143120 42933945760 43738957243 45178352704 55709028992 56472940880 69636286240 70941966607 85867891520 87477914486 90356705408 112945881760 139272572480 141883933214 171735783040 174955828972 218694786215 225891763520 278545144960 283767866428 349911657944 354709833035 437389572430 451783527040 567535732856 699823315888 709419666070 874779144860 1135071465712 1399646631776 1418839332140 1749558289720 2270142931424 2799293263552 2837678664280 3499116579440 4540285862848 5598586527104 5675357328560 6998233158880 7129450030609 9080571725696 11350714657120 11563540556941 13996466317760 14258900061218 22701429314240 23127081113882 27992932635520 28517800122436 35647250153045 45402858628480 46254162227764 57035600244872 57817702784705 71294500306090 92508324455528 114071200489744 115635405569410 142589000612180 185016648911056 228142400979488 231270811138820 285178001224360 370033297822112 456284801958976 462541622277640 570356002448720 740066595644224 912569603917952 925083244555280 1140712004897440 1162100354989267 1480133191288448 1850166489110560 2281424009794880 2324200709978534 3700332978221120 4562848019589760 4648401419957068 5810501774946335 7400665956442240 9296802839914136 11621003549892670 18593605679828272 23242007099785340 37187211359656544 46484014199570680 74374422719313088 92968028399141360 148748845438626176 185936056798282720 189422357863250521 371872113596565440 378844715726501042 743744227193130880 757689431453002084 947111789316252605 1515378862906004168 1894223578632505210 3030757725812008336 3788447157265010420 6061515451624016672 7576894314530020840 12123030903248033344 15153788629060041680 24246061806496066688 30307577258120083360 60615154516240166720 121230309032480333440
• Sum of all divisors σ(n): 291622998978594420390
• Sum of proper divisors (its aliquot sum) s(n): 170392689946114086950
• 121230309032480333440 is an abundant number, because the sum of its proper divisors (170392689946114086950) is greater than itself. Its abundance is 49162380913633753510

Bases of 121230309032480333440

• Binary: 1101001001001101000100100111100001001100011110100011101111010000000₂
• Hexadecimal: 0x6926893C263D1DE80
• Base-36: PL1U5YUMS6Q9S

Squares and roots of 121230309032480333440

• 121230309032480333440 squared (121230309032480333440²) is 14696787828110682719763437980373582233600
• 121230309032480333440 cubed (121230309032480333440³) is 1781696130186653521471850373226987853139532309114587971584000
• The square root of 121230309032480333440 is 11010463615.6921354879
• The cube root of 121230309032480333440 is 4949223.5497092661

Scales and comparisons

• 121,230,309,032,480,333,440 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 121,230,309,032,480,333,440 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 121230309032480333440 cubic inches would be around 412435.3 feet tall.

Recreational maths with 121230309032480333440

• 121230309032480333440 backwards is 044333084230903032121
• The number of decimal digits it has is: 21
• The sum of 121230309032480333440's digits is 55
• More coming soon!