242143909120

Names of 242143909120

• Cardinal: 242143909120 can be written as Two hundred forty-two billion, one hundred forty-three million, nine hundred nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.4214390912 × 10¹¹

Factors of 242143909120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1499

Divisors of 242143909120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 89 97 128 136 160 170 178 194 256 272 320 340 356 388 445 485 544 640 680 712 776 890 970 1088 1280 1289 1360 1424 1513 1552 1649 1780 1940 2176 2578 2720 2848 3026 3104 3298 3560 3880 4352 5156 5440 5696 6052 6208 6445 6596 7120 7565 7760 8245 8633 10312 10880 11392 12104 12416 12890 13192 14240 15130 15520 16490 17266 20624 21760 21913 22784 24208 24832 25780 26384 28480 30260 31040 32980 34532 41248 43165 43826 48416 51560 52768 56960 60520 62080 65960 69064 82496 86330 87652 96832 103120 105536 109565 113920 114721 121040 124160 125033 131920 138128 146761 164992 172660 175304 193664 206240 211072 219130 229442 242080 250066 263840 276256 293522 329984 345320 350608 387328 412480 422144 438260 458884 484160 500132 527680 552512 573605 587044 625165 690640 701216 733805 824960 876520 917768 968320 1000264 1055360 1105024 1147210 1174088 1250330 1381280 1402432 1467610 1649920 1753040 1835536 1936640 1950257 2000528 2110720 2125561 2210048 2294420 2348176 2500660 2762560 2804864 2935220 3506080 3671072 3900514 4001056 4251122 4588840 4696352 5001320 5525120 5609728 5870440 7012160 7342144 7801028 8002112 8502244 9177680 9392704 9751285 10002640 10627805 11050240 11127937 11740880 14024320 14684288 15602056 16004224 17004488 18355360 18785408 19502570 20005280 21255610 22255874 23481760 28048640 29368576 31204112 32008448 34008976 36710720 37570816 39005140 40010560 42511220 44511748 46963520 55639685 62408224 68017952 73421440 78010280 80021120 85022440 89023496 93927040 111279370 124816448 136035904 146842880 156020560 160042240 170044880 178046992 187854080 189174929 222558740 249632896 272071808 312041120 340089760 356093984 378349858 445117480 499265792 544143616 624082240 680179520 712187968 756699716 890234960 945874645 1248164480 1360359040 1424375936 1513399432 1780469920 1891749290 2496328960 2720718080 2848751872 3026798864 3560939840 3783498580 6053597728 7121879680 7566997160 12107195456 14243759360 15133994320 24214390912 30267988640 48428781824 60535977280 121071954560 242143909120
• Sum of all divisors σ(n): 627918026400
• Sum of proper divisors (its aliquot sum) s(n): 385774117280
• 242143909120 is an abundant number, because the sum of its proper divisors (385774117280) is greater than itself. Its abundance is 143630208160

Bases of 242143909120

• Binary: 11100001100000111001101101010100000000₂
• Hexadecimal: 0x3860E6D500
• Base-36: 338M8C1S

Squares and roots of 242143909120

• 242143909120 squared (242143909120²) is 58633672723914819174400
• 242143909120 cubed (242143909120³) is 14197786719431452824787147030528000
• The square root of 242143909120 is 492081.2017543445
• The cube root of 242143909120 is 6232.9146951599

Scales and comparisons

• 242,143,909,120 seconds is equal to 7,699 years, 22 weeks, 1 day, 12 hours, 58 minutes, 40 seconds.
• To count from 1 to 242,143,909,120 would take you about fifteen thousand, three hundred ninety-eight 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 242143909120 cubic inches would be around 519.4 feet tall.

Recreational maths with 242143909120

• 242143909120 backwards is 021909341242
• The number of decimal digits it has is: 12
• The sum of 242143909120's digits is 37
• More coming soon!