142845214876

Names of 142845214876

• Cardinal: 142845214876 can be written as One hundred forty-two billion, eight hundred forty-five million, two hundred fourteen thousand, eight hundred seventy-six.

Scientific notation

• Scientific notation: 1.42845214876 × 10¹¹

Factors of 142845214876

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2251

Divisors of 142845214876

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 52 76 91 133 182 247 266 361 364 494 532 722 739 988 1444 1471 1478 1729 2527 2942 2956 3458 4693 5054 5173 5884 6916 9386 9607 10108 10297 10346 14041 18772 19123 19214 20594 20692 27949 28082 32851 38246 38428 41188 55898 56164 65702 67249 76492 98287 111796 131404 133861 134498 182533 195643 196574 266779 267722 268996 363337 365066 391286 393148 531031 533558 535444 726674 730132 782572 1062062 1067116 1087069 1277731 1453348 1867453 2124124 2174138 2543359 2555462 3468127 3717217 3734906 4348276 5086718 5110924 6903403 6936254 7434434 7469812 7609483 10173436 13806806 13872508 14131897 14868868 15218966 20654311 24276889 27613612 28263794 30437932 41308622 48323821 48553778 56527588 82617244 96647642 97107556 98923279 144580177 193295284 197846558 268506043 289160354 392431909 395693116 537012086 578320708 784863818 1074024172 1569727636 1879542301 2747023363 3759084602 5101614817 5494046726 7518169204 10203229634 10988093452 20406459268 35711303719 71422607438 142845214876
• Sum of all divisors σ(n): 325372293120
• Sum of proper divisors (its aliquot sum) s(n): 182527078244
• 142845214876 is an abundant number, because the sum of its proper divisors (182527078244) is greater than itself. Its abundance is 39681863368

Bases of 142845214876

• Binary: 10000101000010001111010000000010011100₂
• Hexadecimal: 0x21423D009C
• Base-36: 1TMECP7G

Squares and roots of 142845214876

• 142845214876 squared (142845214876²) is 20404755412970611695376
• 142845214876 cubed (142845214876³) is 2914721671458011145099143375613376
• The square root of 142845214876 is 377948.6934439647
• The cube root of 142845214876 is 5227.4340879329

Scales and comparisons

• 142,845,214,876 seconds is equal to 4,542 years, 1 week, 6 days, 2 hours, 21 minutes, 16 seconds.
• To count from 1 to 142,845,214,876 would take you about nine thousand and eighty-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 142845214876 cubic inches would be around 435.6 feet tall.

Recreational maths with 142845214876

• 142845214876 backwards is 678412548241
• 142845214876 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142845214876's digits is 52
• More coming soon!