42509743519880

Names of 42509743519880

• Cardinal: 42509743519880 can be written as Forty-two trillion, five hundred nine billion, seven hundred forty-three million, five hundred nineteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 4.250974351988 × 10¹³

Factors of 42509743519880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6447

Divisors of 42509743519880

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 41 49 52 56 65 70 82 91 98 104 130 140 164 182 196 205 245 260 280 287 328 364 392 410 455 490 520 533 574 637 728 820 910 980 1066 1148 1274 1435 1640 1820 1960 2009 2132 2296 2548 2665 2870 3185 3640 3731 4018 4264 5096 5330 5740 6370 6379 7462 8036 10045 10660 11480 12740 12758 14924 16072 18655 20090 21320 25480 25516 26117 29848 31895 37310 40180 44653 51032 52234 63790 74620 80360 82927 89306 104468 127580 130585 149240 165854 178612 208936 223265 255160 261170 261539 312571 331708 357224 414635 446530 522340 523078 580489 625142 663416 829270 893060 1044680 1046156 1160978 1250284 1307695 1562855 1658540 1786120 1830773 2092312 2321956 2500568 2615390 2902445 3125710 3317080 3400007 3661546 4063423 4643912 5230780 5804890 6251420 6800014 7323092 8126846 9153865 10461560 11609780 12502840 12815411 13600028 14646184 16253692 17000035 18307730 20317115 23219560 23800049 25630822 27200056 32507384 34000070 36615460 40634230 40691641 47600098 51261644 64077055 68000140 73230920 81268460 81383282 95200196 102523288 119000245 128154110 136000280 162536920 162766564 166600343 190400392 203458205 238000490 256308220 284841487 325533128 333200686 406916410 476000980 512616440 528991333 569682974 666401372 813832820 833001715 952001960 1057982666 1139365948 1332802744 1424207435 1627665640 1666003430 1668357281 1993890409 2115965332 2278731896 2644956665 2848414870 3332006860 3336714562 3702939331 3987780818 4231930664 5289913330 5696829740 6664013720 6673429124 7405878662 7975561636 8341786405 9969452045 10579826660 11393659480 11678500967 13346858248 14811757324 15951123272 16683572810 18514696655 19938904090 21159653320 21688644653 23357001934 25920575317 29623514648 33367145620 37029393310 39877808180 43377289306 46714003868 51841150634 58392504835 66734291240 74058786620 79755616360 81749506769 86754578612 93428007736 103682301268 108443223265 116785009670 129602876585 148117573240 151820512571 163499013538 173509157224 207364602536 216886446530 233570019340 259205753170 303641025142 326998027076 408747533845 433772893060 467140038680 518411506340 607282050284 653996054152 759102562855 817495067690 867545786120 1036823012680 1062743587997 1214564100568 1518205125710 1634990135380 2125487175994 3036410251420 3269980270760 4250974351988 5313717939985 6072820502840 8501948703976 10627435879970 21254871759940 42509743519880
• Sum of all divisors σ(n): 122763138465240
• Sum of proper divisors (its aliquot sum) s(n): 80253394945360
• 42509743519880 is an abundant number, because the sum of its proper divisors (80253394945360) is greater than itself. Its abundance is 37743651425480

Bases of 42509743519880

• Binary: 1001101010100110010010001010010111100010001000₂
• Hexadecimal: 0x26A992297888
• Base-36: F2GPFQ0LK

Squares and roots of 42509743519880

• 42509743519880 squared (42509743519880²) is 1807078294125979651955214400
• 42509743519880 cubed (42509743519880³) is 76818434803637668178059913112376062272000
• The square root of 42509743519880 is 6519949.6562381523
• The cube root of 42509743519880 is 34900.3269017199

Scales and comparisons

• 42,509,743,519,880 seconds is equal to 1,351,678 years, 18 weeks, 2 days, 8 hours, 51 minutes, 20 seconds.
• To count from 1 to 42,509,743,519,880 would take you about three million, three hundred seventy-nine thousand, one hundred ninety-five 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 42509743519880 cubic inches would be around 2908.4 feet tall.

Recreational maths with 42509743519880

• 42509743519880 backwards is 08891534790524
• 42509743519880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42509743519880's digits is 65
• More coming soon!