1342986756768450

Names of 1342986756768450

• Cardinal: 1342986756768450 can be written as One quadrillion, three hundred forty-two trillion, nine hundred eighty-six billion, seven hundred fifty-six million, seven hundred sixty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.34298675676845 × 10¹⁵

Factors of 1342986756768450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 129506

Divisors of 1342986756768450

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 25 30 45 46 50 69 75 90 115 138 139 150 207 225 230 278 345 414 417 450 575 690 695 834 1035 1150 1251 1390 1725 2070 2085 2502 3197 3450 3475 4170 5175 6255 6394 6950 7673 9591 10350 10425 12510 15346 15985 19182 20850 23019 28773 31275 31970 38365 46038 47955 57546 62550 69057 76730 79925 95910 115095 121661 138114 143865 159850 176479 191825 230190 239775 243322 287730 345285 352958 364983 383650 479550 529437 575475 608305 690570 719325 729966 882395 1058874 1066547 1094949 1150950 1216610 1438650 1588311 1726425 1764790 1824915 2133094 2189898 2647185 2798203 3041525 3176622 3199641 3452850 3649830 4411975 5294370 5332735 5474745 5596406 6083050 6399282 7941555 8394609 8823950 9124575 9598923 10665470 10949490 13235925 13991015 15883110 15998205 16789218 16910879 18249150 19197846 24530581 25183827 26471850 26663675 27373725 27982030 31996410 33821758 39707775 41973045 47994615 49061162 50367654 50732637 53327350 54747450 69955075 73591743 79415550 79991025 83946090 84554395 95989230 101465274 122652905 125919135 139910150 147183486 152197911 159982050 169108790 209865225 220775229 239973075 245305810 251838270 253663185 304395822 367958715 388950217 419730450 422771975 441550458 479946150 507326370 613264525 629595675 735917430 760989555 777900434 845543950 933504853 1103876145 1166850651 1226529050 1259191350 1268315925 1521979110 1839793575 1867009706 1944751085 2207752290 2333701302 2536631850 2800514559 3500551953 3679587150 3804947775 3889502170 4667524265 5519380725 5601029118 5834253255 7001103906 7609895550 8401543677 9335048530 9723755425 11038761450 11668506510 14002572795 16803087354 17502759765 19447510850 21470611619 23337621325 28005145590 29171266275 35005519530 42007718385 42941223238 46675242650 58342532550 64411834857 70012863975 84015436770 87513798825 107353058095 128823669714 129757174567 140025727950 175027597650 193235504571 210038591925 214706116190 259514349134 322059174285 386471009142 389271523701 420077183850 536765290475 644118348570 648785872835 778543047402 966177522855 1073530580950 1167814571103 1297571745670 1610295871425 1932355045710 1946357618505 2335629142206 2984415015041 3220591742850 3243929364175 3892715237010 4830887614275 5839072855515 5968830030082 6487858728350 8953245045123 9661775228550 9731788092525 11678145711030 14922075075205 17906490090246 19463576185050 26859735135369 29195364277575 29844150150410 44766225225615 53719470270738 58390728555150 74610375376025 89532450451230 134298675676845 149220750752050 223831126128075 268597351353690 447662252256150 671493378384225 1342986756768450
• Sum of all divisors σ(n): 3792646143861120
• Sum of proper divisors (its aliquot sum) s(n): 2449659387092670
• 1342986756768450 is an abundant number, because the sum of its proper divisors (2449659387092670) is greater than itself. Its abundance is 1106672630324220

Bases of 1342986756768450

• Binary: 100110001010111000001111000100100110100001011000010₂
• Hexadecimal: 0x4C570789342C2
• Base-36: D81RLK37WI

Squares and roots of 1342986756768450

• 1342986756768450 squared (1342986756768450²) is 1803613428855439881886915402500
• 1342986756768450 cubed (1342986756768450³) is 2422228949282590739332294452485909431051125000
• The square root of 1342986756768450 is 36646783.7165616759
• The cube root of 1342986756768450 is 110329.2273325961

Scales and comparisons

• 1,342,986,756,768,450 seconds is equal to 42,702,824 years, 38 weeks, 1 day, 8 hours, 7 minutes, 30 seconds.
• To count from 1 to 1,342,986,756,768,450 would take you about one hundred twenty-eight million, one hundred eight thousand, four hundred seventy-four 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 1342986756768450 cubic inches would be around 9194.1 feet tall.

Recreational maths with 1342986756768450

• 1342986756768450 backwards is 0548676576892431
• The number of decimal digits it has is: 16
• The sum of 1342986756768450's digits is 81
• More coming soon!