242840138525208

Names of 242840138525208

• Cardinal: 242840138525208 can be written as Two hundred forty-two trillion, eight hundred forty billion, one hundred thirty-eight million, five hundred twenty-five thousand, two hundred eight.

Scientific notation

• Scientific notation: 2.42840138525208 × 10¹⁴

Factors of 242840138525208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 322

Divisors of 242840138525208

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 53 56 63 72 84 98 106 126 147 159 168 196 212 252 257 294 318 343 371 392 424 441 477 504 514 588 636 686 742 771 882 954 1028 1029 1113 1176 1272 1372 1484 1542 1764 1799 1908 2056 2058 2226 2313 2597 2744 2809 2968 3084 3087 3339 3528 3598 3816 4116 4452 4626 5194 5397 5618 6168 6174 6678 7196 7791 8232 8427 8904 9252 10388 10794 11236 12348 12593 13356 13621 14392 15582 16191 16854 18179 18504 19663 20776 21588 22472 23373 24696 25186 25281 26712 27242 31164 32382 33708 36358 37779 39326 40863 43176 46746 50372 50562 54484 54537 58989 62328 64764 66049 67416 72716 75558 78652 81726 88151 93492 95347 100744 101124 108968 109074 113337 117978 122589 129528 132098 137641 145432 148877 151116 157304 163452 163611 176302 176967 186984 190694 198147 202248 218148 226674 235956 245178 264196 264453 275282 286041 297754 302232 326904 327222 352604 353934 381388 396294 412923 436296 446631 453348 462343 471912 490356 528392 528906 550564 572082 594441 595508 654444 667429 705208 707868 721913 762776 792588 793359 825846 858123 893262 906696 924686 963487 980712 1042139 1057812 1101128 1144164 1188882 1191016 1238769 1308888 1334858 1339893 1387029 1415736 1443826 1585176 1586718 1651692 1716246 1786524 1849372 1926974 2002287 2084278 2115624 2165739 2288328 2377764 2477538 2669716 2679786 2774058 2887652 2890461 3126417 3173436 3236401 3303384 3432492 3500597 3573048 3698744 3853948 4004574 4161087 4168556 4331478 4672003 4755528 4955076 5053391 5339432 5359572 5548116 5775304 5780922 6006861 6252834 6346872 6472802 6497217 6864984 7001194 7294973 7707896 8009148 8322174 8337112 8662956 8671383 9344006 9379251 9709203 9910152 10106782 10501791 10719144 11096232 11561844 12013722 12505668 12945604 12994434 14002388 14016009 14589946 15160173 16018296 16644348 17325912 17342766 18688012 18758502 19418406 20213564 21003582 21884919 22654807 23123688 24027444 24504179 25011336 25891208 25988868 28004776 28032018 29127609 29179892 30320346 31505373 33288696 34685532 35373737 37376024 37517004 38261389 38836812 40427128 42007164 42048027 43769838 45309614 45480519 48054888 49008358 51064811 51977736 56064036 58255218 58359784 60640692 63010746 65654757 67964421 69371064 70747474 73512537 75034008 76522778 77673624 84014328 84096054 87539676 90619228 90961038 98016716 102129622 106121211 112128072 114784167 116510436 121281384 126021492 131309514 135928842 141494948 147025074 153045556 153194433 168192108 171529253 175079352 181238456 181922076 185531641 196033432 203893263 204259244 212242422 220537611 229568334 233020872 247616159 252042984 262619028 267829723 271857684 282989896 294050148 306091112 306388866 318363633 336384216 343058506 344352501 363844152 371063282 407786526 408518488 424484844 441075222 459136668 459583299 495232318 514587759 525238056 535659446 543715368 556594923 588100296 612777732 636727266 686117012 688705002 742126564 742848477 803489169 815573052 848969688 882150444 918273336 919166598 990464636 1029175518 1071318892 1113189846 1200704771 1225555464 1273454532 1298721487 1372234024 1377410004 1484253128 1485696954 1543763277 1606978338 1631146104 1669784769 1764300888 1838333196 1874808061 1980929272 2058351036 2142637784 2226379692 2228545431 2401409542 2410467507 2546909064 2597442974 2754820008 2971393908 3087526554 3213956676 3339569538 3602114313 3676666392 3749616122 3896164461 4116702072 4452759384 4457090862 4802819084 4820935014 5194885948 5624424183 5942787816 6175053108 6427913352 6679139076 7204228626 7499232244 7792328922 8914181724 9091050409 9605638168 9641870028 9833176973 10389771896 10806342939 11248848366 11688493383 12350106216 13123656427 13358278152 14408457252 14998464488 15584657844 16873272549 17828363448 18182100818 19283740056 19666353946 21612685878 22497696732 23376986766 26247312854 27273151227 28816914504 29499530919 31169315688 33746545098 36364201636 39332707892 39370969281 43225371756 44995393464 46753973532 52494625708 54546302454 58999061838 63637352863 67493090196 68832238811 72728403272 78665415784 78741938562 81819453681 86450743512 88498592757 93507947064 104989251416 109092604908 117998123676 118112907843 127274705726 134986180392 137664477622 157483877124 163638907362 176997185514 190912058589 206496716433 218185209816 235996247352 236225815686 254549411452 275328955244 314967754248 327277814724 353994371028 381824117178 412993432866 472451631372 481825671677 509098822904 550657910488 572736175767 619490149299 654555629448 707988742056 763648234356 825986865732 944903262744 963651343354 1145472351534 1238980298598 1445477015031 1527296468712 1651973731464 1927302686708 2290944703068 2477960597196 2890954030062 3372779701739 3854605373416 4336431045093 4581889406136 4955921194392 5781908060124 6745559403478 8672862090186 10118339105217 11563816120248 13491118806956 17345724180372 20236678210434 26982237613912 30355017315651 34691448360744 40473356420868 60710034631302 80946712841736 121420069262604 242840138525208
• Sum of all divisors σ(n): 784791086040000
• Sum of proper divisors (its aliquot sum) s(n): 541950947514792
• 242840138525208 is an abundant number, because the sum of its proper divisors (541950947514792) is greater than itself. Its abundance is 299110808989584

Bases of 242840138525208

• Binary: 110111001101110010100000001100011010101000011000₂
• Hexadecimal: 0xDCDCA031AA18
• Base-36: 2E2V7WJ4M0

Squares and roots of 242840138525208

• 242840138525208 squared (242840138525208²) is 58971332878942210673251443264
• 242840138525208 cubed (242840138525208³) is 14320606645338479532600933974205974445798912
• The square root of 242840138525208 is 15583328.8653358015
• The cube root of 242840138525208 is 62388.8275222835

Scales and comparisons

• 242,840,138,525,208 seconds is equal to 7,721,565 years, 13 weeks, 10 hours, 46 minutes, 48 seconds.
• To count from 1 to 242,840,138,525,208 would take you about nineteen million, three hundred three thousand, nine hundred thirteen 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 242840138525208 cubic inches would be around 5199.1 feet tall.

Recreational maths with 242840138525208

• 242840138525208 backwards is 802525831048242
• The number of decimal digits it has is: 15
• The sum of 242840138525208's digits is 54
• More coming soon!