1020978246078

Names of 1020978246078

• Cardinal: 1020978246078 can be written as One trillion, twenty billion, nine hundred seventy-eight million, two hundred forty-six thousand and seventy-eight.

Scientific notation

• Scientific notation: 1.020978246078 × 10¹²

Factors of 1020978246078

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11954

Divisors of 1020978246078

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 63 114 126 133 171 189 266 342 378 399 513 798 1026 1197 2394 3591 7182 11923 23846 35769 71538 83461 107307 166922 214614 226537 250383 321921 453074 500766 643842 679611 751149 1359222 1502298 1585759 2038833 2253447 3171518 4077666 4506894 4757277 6116499 9514554 12232998 14271831 28543662 42815493 85630986 142157929 284315858 426473787 852947574 995105503 1279421361 1990211006 2558842722 2701000651 2985316509 3838264083 5402001302 5970633018 7676528166 8103001953 8955949527 16206003906 17911899054 18907004557 24309005859 26867848581 37814009114 48618011718 53735697162 56721013671 72927017577 113442027342 145854035154 170163041013 340326082026 510489123039 1020978246078
• Sum of all divisors σ(n): 2729661177600
• Sum of proper divisors (its aliquot sum) s(n): 1708682931522
• 1020978246078 is an abundant number, because the sum of its proper divisors (1708682931522) is greater than itself. Its abundance is 687704685444

Bases of 1020978246078

• Binary: 1110110110110111000010111011000110111110₂
• Hexadecimal: 0xEDB70BB1BE
• Base-36: D11434JI

Squares and roots of 1020978246078

• 1020978246078 squared (1020978246078²) is 1042396578964509122382084
• 1020978246078 cubed (1020978246078³) is 1064264230908891953179891175690466552
• The square root of 1020978246078 is 1010434.6817474151
• The cube root of 1020978246078 is 10069.4441220075

Scales and comparisons

• 1,020,978,246,078 seconds is equal to 32,463 years, 49 weeks, 2 days, 20 hours, 21 minutes, 18 seconds.
• To count from 1 to 1,020,978,246,078 would take you about eighty-one thousand, one hundred fifty-nine 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 1020978246078 cubic inches would be around 839.1 feet tall.

Recreational maths with 1020978246078

• 1020978246078 backwards is 8706428790201
• 1020978246078 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1020978246078's digits is 54
• More coming soon!