1029242191648

Names of 1029242191648

• Cardinal: 1029242191648 can be written as One trillion, twenty-nine billion, two hundred forty-two million, one hundred ninety-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.029242191648 × 10¹²

Factors of 1029242191648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 244449

Divisors of 1029242191648

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 176 352 12613 25226 50452 100904 138743 201808 231823 277486 403616 463646 554972 927292 1109944 1854584 2219888 2550053 3709168 4439776 5100106 7418336 10200212 20400424 40800848 81601696 2923983499 5847966998 11695933996 23391867992 32163818489 46783735984 64327636978 93567471968 128655273956 257310547912 514621095824 1029242191648
• Sum of all divisors σ(n): 2210716319616
• Sum of proper divisors (its aliquot sum) s(n): 1181474127968
• 1029242191648 is an abundant number, because the sum of its proper divisors (1181474127968) is greater than itself. Its abundance is 152231936320

Bases of 1029242191648

• Binary: 1110111110100011100111010111111100100000₂
• Hexadecimal: 0xEFA39D7F20
• Base-36: D4TS85R4

Squares and roots of 1029242191648

• 1029242191648 squared (1029242191648²) is 1059339489068378360955904
• 1029242191648 cubed (1029242191648³) is 1090316897428010281963552665245089792
• The square root of 1029242191648 is 1014515.7424347835
• The cube root of 1029242191648 is 10096.5389953249

Scales and comparisons

• 1,029,242,191,648 seconds is equal to 32,726 years, 37 weeks, 2 days, 8 hours, 47 minutes, 28 seconds.
• To count from 1 to 1,029,242,191,648 would take you about eighty-one thousand, eight hundred sixteen 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 1029242191648 cubic inches would be around 841.4 feet tall.

Recreational maths with 1029242191648

• 1029242191648 backwards is 8461912429201
• The number of decimal digits it has is: 13
• The sum of 1029242191648's digits is 49
• More coming soon!