243421985712

Names of 243421985712

• Cardinal: 243421985712 can be written as Two hundred forty-three billion, four hundred twenty-one million, nine hundred eighty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.43421985712 × 10¹¹

Factors of 243421985712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 152

Divisors of 243421985712

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 59 68 71 102 118 136 142 177 204 213 236 272 284 289 354 408 426 472 568 578 708 816 852 867 944 1003 1136 1156 1207 1416 1704 1734 2006 2312 2414 2832 3009 3408 3468 3481 3621 4012 4189 4624 4828 5041 6018 6936 6962 7242 8024 8378 9656 10082 10443 12036 12567 13872 13924 14484 15123 16048 16756 17051 19312 20164 20519 20886 24072 25134 27848 28968 30246 33512 34102 40328 41038 41772 48144 50268 51153 55696 57936 59177 60492 61557 67024 68204 71213 80656 82076 83544 85697 100536 102306 118354 120984 123114 136408 142426 164152 167088 171394 177531 201072 204612 213639 236708 241968 246228 247151 257091 272816 284852 297419 328304 342788 355062 409224 427278 473416 492456 494302 514182 569704 594838 685576 710124 741453 818448 854556 892257 946832 984912 988604 1006009 1028364 1139408 1189676 1210621 1371152 1420248 1456849 1482906 1709112 1784514 1977208 2012018 2056728 2379352 2421242 2840496 2913698 2965812 3018027 3418224 3569028 3631863 3954416 4024036 4113456 4201567 4370547 4758704 4842484 5056123 5827396 5931624 6036054 7138056 7263726 8048072 8403134 8741094 9684968 10112246 11654792 11863248 12072108 12604701 14276112 14527452 15168369 16096144 16806268 17482188 17547721 19369936 20224492 23309584 24144216 25209402 29054904 30336738 33612536 34964376 35095442 40448984 48288432 50418804 52643163 58109808 60673476 67225072 69928752 70190884 71426639 80897968 85954091 100837608 105286326 121346952 140381768 142853278 171908182 201675216 210572652 214279917 242693904 257862273 280763536 285706556 298311257 343816364 421145304 428559834 515724546 571413112 596622514 687632728 842290608 857119668 894933771 1031449092 1142826224 1193245028 1375265456 1714239336 1789867542 2062898184 2386490056 3428478672 3579735084 4125796368 4772980112 5071291369 7159470168 10142582738 14318940336 15213874107 20285165476 30427748214 40570330952 60855496428 81140661904 121710992856 243421985712
• Sum of all divisors σ(n): 689226203044
• Sum of proper divisors (its aliquot sum) s(n): 445804217332
• 243421985712 is an abundant number, because the sum of its proper divisors (445804217332) is greater than itself. Its abundance is 202382231620

Bases of 243421985712

• Binary: 11100010101101000101001011101110110000₂
• Hexadecimal: 0x38AD14BBB0
• Base-36: 33TR5Y9C

Squares and roots of 243421985712

• 243421985712 squared (243421985712²) is 59254263127973132146944
• 243421985712 cubed (243421985712³) is 14423790392512564200993290252464128
• The square root of 243421985712 is 493378.1366376099
• The cube root of 243421985712 is 6243.8615845597

Scales and comparisons

• 243,421,985,712 seconds is equal to 7,740 years, 3 weeks, 3 days, 2 hours, 15 minutes, 12 seconds.
• To count from 1 to 243,421,985,712 would take you about fifteen thousand, four hundred eighty 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 243421985712 cubic inches would be around 520.3 feet tall.

Recreational maths with 243421985712

• 243421985712 backwards is 217589124342
• 243421985712 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 243421985712's digits is 48
• More coming soon!